com.azure.storage.file.datalake.DataLakeFileSystemClient.yml

### YamlMime:JavaType
uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient"
fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient"
name: "DataLakeFileSystemClient"
nameWithType: "DataLakeFileSystemClient"
summary: "Client to a file system."
inheritances:
- "<xref href=\"java.lang.Object?displayProperty=fullName\" data-throw-if-not-resolved=\"False\" />"
inheritedClassMethods:
- classRef: "java.lang.<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html\">Object</a>"
  methodsRef:
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#clone--\">clone</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#equals-java.lang.Object-\">equals</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#finalize--\">finalize</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#getClass--\">getClass</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#hashCode--\">hashCode</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notify--\">notify</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#notifyAll--\">notifyAll</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#toString--\">toString</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait--\">wait</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-\">wait</a>"
  - "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html#wait-long-int-\">wait</a>"
syntax: "public class **DataLakeFileSystemClient**"
fields:
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.ROOT_DIRECTORY_NAME"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.ROOT_DIRECTORY_NAME"
  name: "ROOT_DIRECTORY_NAME"
  nameWithType: "DataLakeFileSystemClient.ROOT_DIRECTORY_NAME"
  summary: "Special directory name for the root directory of the file system."
  modifiers:
  - "static"
  - "final"
  field:
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public static final String ROOT_DIRECTORY_NAME"
  desc: "Special directory name for the root directory of the file system.\n\nThis should only be used while getting the root directory from the file system client."
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.ROOT_FILESYSTEM_NAME"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.ROOT_FILESYSTEM_NAME"
  name: "ROOT_FILESYSTEM_NAME"
  nameWithType: "DataLakeFileSystemClient.ROOT_FILESYSTEM_NAME"
  summary: "Special file system name for the root file system in the Storage account."
  modifiers:
  - "static"
  - "final"
  field:
    value: "$root"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public static final String ROOT_FILESYSTEM_NAME"
  desc: "Special file system name for the root file system in the Storage account."
methods:
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.create()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.create()"
  name: "create()"
  nameWithType: "DataLakeFileSystemClient.create()"
  summary: "Creates a new file system within a storage account."
  syntax: "public void create()"
  desc: "Creates a new file system within a storage account. If a file system with the same name already exists, the operation fails. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\ntry {\n     client.create();\n     System.out.printf(\"Create completed%n\");\n } catch (BlobStorageException error) {\n     if (error.getErrorCode().equals(BlobErrorCode.CONTAINER_ALREADY_EXISTS)) {\n         System.out.printf(\"Can't create file system. It already exists %n\");\n     }\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/create-container"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectory(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectory(String directoryName)"
  name: "createDirectory(String directoryName)"
  nameWithType: "DataLakeFileSystemClient.createDirectory(String directoryName)"
  summary: "Creates a new directory within a file system."
  parameters:
  - description: "Name of the directory to create. If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeDirectoryClient createDirectory(String directoryName)"
  desc: "Creates a new directory within a file system. By default, this method will not overwrite an existing directory. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeDirectoryClient directoryClient = client.createDirectory(directoryName);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref> used to interact with the directory created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectory(java.lang.String,boolean)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectory(String directoryName, boolean overwrite)"
  name: "createDirectory(String directoryName, boolean overwrite)"
  nameWithType: "DataLakeFileSystemClient.createDirectory(String directoryName, boolean overwrite)"
  summary: "Creates a new directory within a file system."
  parameters:
  - description: "Name of the directory to create. If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Whether to overwrite, should a directory exist."
    name: "overwrite"
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public DataLakeDirectoryClient createDirectory(String directoryName, boolean overwrite)"
  desc: "Creates a new directory within a file system. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nboolean overwrite = false; /* Default value. */\n DataLakeDirectoryClient dClient = client.createDirectory(fileName, overwrite);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref> used to interact with the directory created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryIfNotExists(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryIfNotExists(String directoryName)"
  name: "createDirectoryIfNotExists(String directoryName)"
  nameWithType: "DataLakeFileSystemClient.createDirectoryIfNotExists(String directoryName)"
  summary: "Creates a new directory within a file system if it does not exist."
  parameters:
  - description: "Name of the directory to create. If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeDirectoryClient createDirectoryIfNotExists(String directoryName)"
  desc: "Creates a new directory within a file system if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeDirectoryClient directoryClient = client.createDirectoryIfNotExists(directoryName);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref> used to interact with the subdirectory created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryIfNotExistsWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathCreateOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryIfNotExistsWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  name: "createDirectoryIfNotExistsWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createDirectoryIfNotExistsWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  summary: "Creates a new directory within a file system if it does not exist."
  parameters:
  - description: "Name of the directory to create.  If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathCreateOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions?alt=com.azure.storage.file.datalake.options.DataLakePathCreateOptions&text=DataLakePathCreateOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeDirectoryClient> createDirectoryIfNotExistsWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  desc: "Creates a new directory within a file system if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders headers = new PathHttpHeaders()\n     .setContentLanguage(\"en-US\")\n     .setContentType(\"binary\");\n String permissions = \"permissions\";\n String umask = \"umask\";\n DataLakePathCreateOptions options = new DataLakePathCreateOptions()\n     .setPermissions(permissions)\n     .setUmask(umask)\n     .setPathHttpHeaders(headers)\n     .setMetadata(Collections.singletonMap(\"metadata\", \"value\"));\n\n Response<DataLakeDirectoryClient> response = client.createDirectoryIfNotExistsWithResponse(directoryName,\n     options, timeout, new Context(key1, value1));\n if (response.getStatusCode() == 409) {\n     System.out.println(\"Already existed.\");\n } else {\n     System.out.printf(\"Create completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains the <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref>\n used to interact with the directory created. If <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref>'s status code is 201, a new directory was\n successfully created. If status code is 409, a directory with the same name already existed at this location."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathCreateOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  name: "createDirectoryWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createDirectoryWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  summary: "Creates a new directory within a file system."
  parameters:
  - description: "Name of the directory to create.  If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathCreateOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions?alt=com.azure.storage.file.datalake.options.DataLakePathCreateOptions&text=DataLakePathCreateOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeDirectoryClient> createDirectoryWithResponse(String directoryName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  desc: "Creates a new directory within a file system. If a directory with the same name already exists, the directory will be overwritten. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders httpHeaders = new PathHttpHeaders()\n     .setContentLanguage(\"en-US\")\n     .setContentType(\"binary\");\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n Map<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n String permissions = \"permissions\";\n String umask = \"umask\";\n String owner = \"rwx\";\n String group = \"r--\";\n String leaseId = CoreUtils.randomUuid().toString();\n Integer duration = 15;\n DataLakePathCreateOptions options = new DataLakePathCreateOptions()\n     .setPermissions(permissions)\n     .setUmask(umask)\n     .setOwner(owner)\n     .setGroup(group)\n     .setPathHttpHeaders(httpHeaders)\n     .setRequestConditions(requestConditions)\n     .setMetadata(metadata)\n     .setProposedLeaseId(leaseId)\n     .setLeaseDuration(duration);\n\n Response<DataLakeDirectoryClient> newDirectoryClient = client.createDirectoryWithResponse(directoryName,\n     options, timeout, new Context(key1, value1));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains a <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref>\n used to interact with the directory created."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryWithResponse(java.lang.String,java.lang.String,java.lang.String,com.azure.storage.file.datalake.models.PathHttpHeaders,java.util.Map<java.lang.String,java.lang.String>,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createDirectoryWithResponse(String directoryName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "createDirectoryWithResponse(String directoryName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createDirectoryWithResponse(String directoryName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Creates a new directory within a file system."
  parameters:
  - description: "Name of the directory to create.  If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "POSIX access permissions for the directory owner, the directory owning group, and others."
    name: "permissions"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Restricts permissions of the directory to be created."
    name: "umask"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.PathHttpHeaders\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PathHttpHeaders\"></xref>"
    name: "headers"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PathHttpHeaders?alt=com.azure.storage.file.datalake.models.PathHttpHeaders&text=PathHttpHeaders\" data-throw-if-not-resolved=\"False\" />"
  - description: "Metadata to associate with the resource. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeDirectoryClient> createDirectoryWithResponse(String directoryName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Creates a new directory within a file system. If a directory with the same name already exists, the directory will be overwritten. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders httpHeaders = new PathHttpHeaders()\n     .setContentLanguage(\"en-US\")\n     .setContentType(\"binary\");\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n String permissions = \"permissions\";\n String umask = \"umask\";\n Response<DataLakeDirectoryClient> newDirectoryClient = client.createDirectoryWithResponse(directoryName,\n     permissions, umask, httpHeaders, Collections.singletonMap(\"metadata\", \"value\"), requestConditions,\n     timeout, new Context(key1, value1));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains a <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref>\n used to interact with the directory created."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFile(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFile(String fileName)"
  name: "createFile(String fileName)"
  nameWithType: "DataLakeFileSystemClient.createFile(String fileName)"
  summary: "Creates a new file within a file system."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n  version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeFileClient createFile(String fileName)"
  desc: "Creates a new file within a file system. By default, this method will not overwrite an existing file. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeFileClient fileClient = client.createFile(fileName);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used to interact with the file created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFile(java.lang.String,boolean)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFile(String fileName, boolean overwrite)"
  name: "createFile(String fileName, boolean overwrite)"
  nameWithType: "DataLakeFileSystemClient.createFile(String fileName, boolean overwrite)"
  summary: "Creates a new file within a file system."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Whether to overwrite, should a file exist."
    name: "overwrite"
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public DataLakeFileClient createFile(String fileName, boolean overwrite)"
  desc: "Creates a new file within a file system. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nboolean overwrite = false; /* Default value. */\n DataLakeFileClient fClient = client.createFile(fileName, overwrite);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used to interact with the file created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileIfNotExists(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileIfNotExists(String fileName)"
  name: "createFileIfNotExists(String fileName)"
  nameWithType: "DataLakeFileSystemClient.createFileIfNotExists(String fileName)"
  summary: "Creates a new file within a file system if it does not exist."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n  version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeFileClient createFileIfNotExists(String fileName)"
  desc: "Creates a new file within a file system if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeFileClient fileClient = client.createFile(fileName);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used to interact with the file created."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileIfNotExistsWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathCreateOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileIfNotExistsWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  name: "createFileIfNotExistsWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createFileIfNotExistsWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  summary: "Creates a new file within a file system if it does not exist."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathCreateOptions\"></xref>\n metadata key or value, it must be removed or encoded."
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions?alt=com.azure.storage.file.datalake.options.DataLakePathCreateOptions&text=DataLakePathCreateOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeFileClient> createFileIfNotExistsWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  desc: "Creates a new file within a file system if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders headers = new PathHttpHeaders().setContentLanguage(\"en-US\").setContentType(\"binary\");\n String permissions = \"permissions\";\n String umask = \"umask\";\n DataLakePathCreateOptions options = new DataLakePathCreateOptions()\n     .setPermissions(permissions)\n     .setUmask(umask)\n     .setPathHttpHeaders(headers)\n     .setMetadata(Collections.singletonMap(\"metadata\", \"value\"));\n\n Response<DataLakeFileClient> response = client.createFileIfNotExistsWithResponse(fileName, options, timeout,\n     new Context(key1, value1));\n if (response.getStatusCode() == 409) {\n     System.out.println(\"Already existed.\");\n } else {\n     System.out.printf(\"Create completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains the <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used\n to interact with the file created. If <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref>'s status code is 201, a new file was successfully created.\n If status code is 409, a file with the same name already existed at this location."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathCreateOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  name: "createFileWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createFileWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  summary: "Creates a new file within a file system."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathCreateOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathCreateOptions?alt=com.azure.storage.file.datalake.options.DataLakePathCreateOptions&text=DataLakePathCreateOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeFileClient> createFileWithResponse(String fileName, DataLakePathCreateOptions options, Duration timeout, Context context)"
  desc: "Creates a new file within a file system. If a file with the same name already exists, the file will be overwritten. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders httpHeaders = new PathHttpHeaders()\n     .setContentLanguage(\"en-US\")\n     .setContentType(\"binary\");\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n Map<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n String permissions = \"permissions\";\n String umask = \"umask\";\n String owner = \"rwx\";\n String group = \"r--\";\n String leaseId = CoreUtils.randomUuid().toString();\n Integer duration = 15;\n DataLakePathCreateOptions options = new DataLakePathCreateOptions()\n     .setPermissions(permissions)\n     .setUmask(umask)\n     .setOwner(owner)\n     .setGroup(group)\n     .setPathHttpHeaders(httpHeaders)\n     .setRequestConditions(requestConditions)\n     .setMetadata(metadata)\n     .setProposedLeaseId(leaseId)\n     .setLeaseDuration(duration);\n\n Response<DataLakeFileClient> newFileClient = client.createFileWithResponse(fileName, options, timeout,\n     new Context(key1, value1));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains the <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used\n to interact with the file created."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileWithResponse(java.lang.String,java.lang.String,java.lang.String,com.azure.storage.file.datalake.models.PathHttpHeaders,java.util.Map<java.lang.String,java.lang.String>,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createFileWithResponse(String fileName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "createFileWithResponse(String fileName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createFileWithResponse(String fileName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Creates a new file within a file system."
  parameters:
  - description: "Name of the file to create. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "POSIX access permissions for the file owner, the file owning group, and others."
    name: "permissions"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Restricts permissions of the file to be created."
    name: "umask"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.PathHttpHeaders\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PathHttpHeaders\"></xref>"
    name: "headers"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PathHttpHeaders?alt=com.azure.storage.file.datalake.models.PathHttpHeaders&text=PathHttpHeaders\" data-throw-if-not-resolved=\"False\" />"
  - description: "Metadata to associate with the file. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakeFileClient> createFileWithResponse(String fileName, String permissions, String umask, PathHttpHeaders headers, Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Creates a new file within a file system. If a file with the same name already exists, the file will be overwritten. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nPathHttpHeaders httpHeaders = new PathHttpHeaders()\n     .setContentLanguage(\"en-US\")\n     .setContentType(\"binary\");\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n String permissions = \"permissions\";\n String umask = \"umask\";\n Response<DataLakeFileClient> newFileClient = client.createFileWithResponse(fileName, permissions, umask, httpHeaders,\n     Collections.singletonMap(\"metadata\", \"value\"), requestConditions,\n     timeout, new Context(key1, value1));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/create"
  returns:
    description: "A <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> whose <xref uid=\"com.azure.core.http.rest.Response.getValue*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"value\"></xref> contains the <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> used\n to interact with the file created."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createIfNotExists()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createIfNotExists()"
  name: "createIfNotExists()"
  nameWithType: "DataLakeFileSystemClient.createIfNotExists()"
  summary: "Creates a new file system within a storage account if it does not exist."
  syntax: "public boolean createIfNotExists()"
  desc: "Creates a new file system within a storage account if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nboolean result = client.createIfNotExists();\n System.out.println(\"file system created: \" + result);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/create-container"
  returns:
    description: "<code>true</code> if file system is successfully created, <code>false</code> if file system already exists."
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createIfNotExistsWithResponse(java.util.Map<java.lang.String,java.lang.String>,com.azure.storage.file.datalake.models.PublicAccessType,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createIfNotExistsWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  name: "createIfNotExistsWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createIfNotExistsWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  summary: "Creates a new file system within a storage account if it does not exist."
  parameters:
  - description: "Metadata to associate with the file system. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  - description: "Specifies how the data in this file system is available to the public. See the\n x-ms-blob-public-access header in the Azure Docs for more information. Pass null for no public access."
    name: "accessType"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PublicAccessType?alt=com.azure.storage.file.datalake.models.PublicAccessType&text=PublicAccessType\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Boolean> createIfNotExistsWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  desc: "Creates a new file system within a storage account if it does not exist. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nMap<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n Context context = new Context(\"Key\", \"Value\");\n\n Response<Boolean> response = client.createIfNotExistsWithResponse(metadata, PublicAccessType.CONTAINER, timeout,\n     context);\n if (response.getStatusCode() == 409) {\n     System.out.println(\"Already existed.\");\n } else {\n     System.out.printf(\"Create completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/create-container"
  returns:
    description: "A response containing status code and HTTP headers. If <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref>'s status code is 201, a new\n file system was successfully created. If status code is 409, a file system already existed at this location."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html\">Boolean</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createWithResponse(java.util.Map<java.lang.String,java.lang.String>,com.azure.storage.file.datalake.models.PublicAccessType,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.createWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  name: "createWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.createWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  summary: "Creates a new file system within a storage account."
  parameters:
  - description: "Metadata to associate with the file system. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  - description: "Specifies how the data in this file system is available to the public. See the\n x-ms-blob-public-access header in the Azure Docs for more information. Pass null for no public access."
    name: "accessType"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PublicAccessType?alt=com.azure.storage.file.datalake.models.PublicAccessType&text=PublicAccessType\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> createWithResponse(Map<String,String> metadata, PublicAccessType accessType, Duration timeout, Context context)"
  desc: "Creates a new file system within a storage account. If a file system with the same name already exists, the operation fails. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nMap<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n Context context = new Context(\"Key\", \"Value\");\n\n System.out.printf(\"Create completed with status %d%n\",\n     client.createWithResponse(metadata, PublicAccessType.CONTAINER, timeout, context).getStatusCode());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/create-container"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.delete()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.delete()"
  name: "delete()"
  nameWithType: "DataLakeFileSystemClient.delete()"
  summary: "Marks the specified file system for deletion."
  syntax: "public void delete()"
  desc: "Marks the specified file system for deletion. The file system and any files/directories contained within it are later deleted during garbage collection. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\ntry {\n     client.delete();\n     System.out.printf(\"Delete completed%n\");\n } catch (BlobStorageException error) {\n     if (error.getErrorCode().equals(BlobErrorCode.CONTAINER_NOT_FOUND)) {\n         System.out.printf(\"Delete failed. File System was not found %n\");\n     }\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/delete-container"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectory(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectory(String directoryName)"
  name: "deleteDirectory(String directoryName)"
  nameWithType: "DataLakeFileSystemClient.deleteDirectory(String directoryName)"
  summary: "Deletes the specified directory in the file system."
  parameters:
  - description: "Name of the directory to delete.  If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public void deleteDirectory(String directoryName)"
  desc: "Deletes the specified directory in the file system. If the directory doesn't exist the operation fails. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.deleteDirectory(directoryName);\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryIfExists(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryIfExists(String directoryName)"
  name: "deleteDirectoryIfExists(String directoryName)"
  nameWithType: "DataLakeFileSystemClient.deleteDirectoryIfExists(String directoryName)"
  summary: "Deletes the specified directory in the file system if it exists."
  parameters:
  - description: "Name of the directory to delete.  If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public boolean deleteDirectoryIfExists(String directoryName)"
  desc: "Deletes the specified directory in the file system if it exists. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nboolean result = client.deleteDirectoryIfExists(directoryName);\n System.out.println(\"Delete request completed: \" + result);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "<code>true</code> if the directory is successfully deleted, <code>false</code> if the directory does not exist."
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryIfExistsWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathDeleteOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryIfExistsWithResponse(String directoryName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  name: "deleteDirectoryIfExistsWithResponse(String directoryName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteDirectoryIfExistsWithResponse(String directoryName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  summary: "Deletes the specified directory in the file system if it exists."
  parameters:
  - description: "Name of the directory to delete. If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathDeleteOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions?alt=com.azure.storage.file.datalake.options.DataLakePathDeleteOptions&text=DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Boolean> deleteDirectoryIfExistsWithResponse(String directoryName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  desc: "Deletes the specified directory in the file system if it exists. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n boolean recursive = false; // Default value\n DataLakePathDeleteOptions options = new DataLakePathDeleteOptions().setIsRecursive(recursive)\n     .setRequestConditions(requestConditions);\n\n Response<Boolean> response = client.deleteDirectoryIfExistsWithResponse(directoryName, options,\n     timeout, new Context(key1, value1));\n if (response.getStatusCode() == 404) {\n     System.out.println(\"Does not exist.\");\n } else {\n     System.out.printf(\"Delete completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A response containing status code and HTTP headers. If <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref>'s status code is 200, the directory\n was successfully deleted. If status code is 404, the directory does not exist."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html\">Boolean</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryWithResponse(java.lang.String,boolean,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteDirectoryWithResponse(String directoryName, boolean recursive, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "deleteDirectoryWithResponse(String directoryName, boolean recursive, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteDirectoryWithResponse(String directoryName, boolean recursive, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Deletes the specified directory in the file system."
  parameters:
  - description: "Name of the directory to delete. If the path name contains special characters, pass in the\n url encoded version of the path name."
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Whether to delete all paths beneath the directory."
    name: "recursive"
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> deleteDirectoryWithResponse(String directoryName, boolean recursive, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Deletes the specified directory in the file system. If the directory doesn't exist the operation fails. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n boolean recursive = false; // Default value\n\n client.deleteDirectoryWithResponse(directoryName, recursive, requestConditions, timeout,\n     new Context(key1, value1));\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFile(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFile(String fileName)"
  name: "deleteFile(String fileName)"
  nameWithType: "DataLakeFileSystemClient.deleteFile(String fileName)"
  summary: "Deletes the specified file in the file system."
  parameters:
  - description: "Name of the file to delete. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public void deleteFile(String fileName)"
  desc: "Deletes the specified file in the file system. If the file doesn't exist the operation fails. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.deleteFile(fileName);\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileIfExists(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileIfExists(String fileName)"
  name: "deleteFileIfExists(String fileName)"
  nameWithType: "DataLakeFileSystemClient.deleteFileIfExists(String fileName)"
  summary: "Deletes the specified file in the file system if it exists."
  parameters:
  - description: "Name of the file to delete. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public boolean deleteFileIfExists(String fileName)"
  desc: "Deletes the specified file in the file system if it exists. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nboolean result = client.deleteFileIfExists(fileName);\n System.out.println(\"Delete request completed: \" + result);\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "<code>true</code> if the file is successfully deleted, <code>false</code> if the file does not exist."
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileIfExistsWithResponse(java.lang.String,com.azure.storage.file.datalake.options.DataLakePathDeleteOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileIfExistsWithResponse(String fileName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  name: "deleteFileIfExistsWithResponse(String fileName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteFileIfExistsWithResponse(String fileName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  summary: "Deletes the specified file in the file system if it exists."
  parameters:
  - description: "Name of the file to delete. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathDeleteOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions?alt=com.azure.storage.file.datalake.options.DataLakePathDeleteOptions&text=DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Boolean> deleteFileIfExistsWithResponse(String fileName, DataLakePathDeleteOptions options, Duration timeout, Context context)"
  desc: "Deletes the specified file in the file system if it exists. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n DataLakePathDeleteOptions options = new DataLakePathDeleteOptions().setRequestConditions(requestConditions);\n\n Response<Boolean> response = client.deleteFileIfExistsWithResponse(fileName, options, timeout,\n     new Context(key1, value1));\n if (response.getStatusCode() == 404) {\n     System.out.println(\"Does not exist.\");\n } else {\n     System.out.printf(\"Delete completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A response containing status code and HTTP headers. If <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref>'s status code is 200, the file\n was successfully deleted. If status code is 404, the file does not exist."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html\">Boolean</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileWithResponse(java.lang.String,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteFileWithResponse(String fileName, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "deleteFileWithResponse(String fileName, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteFileWithResponse(String fileName, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Deletes the specified file in the file system."
  parameters:
  - description: "Name of the file to delete. If the path name contains special characters, pass in the url encoded\n version of the path name."
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> deleteFileWithResponse(String fileName, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Deletes the specified file in the file system. If the file doesn't exist the operation fails. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId);\n\n client.deleteFileWithResponse(fileName, requestConditions, timeout, new Context(key1, value1));\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteIfExists()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteIfExists()"
  name: "deleteIfExists()"
  nameWithType: "DataLakeFileSystemClient.deleteIfExists()"
  summary: "Marks the specified file system for deletion if it exists."
  syntax: "public boolean deleteIfExists()"
  desc: "Marks the specified file system for deletion if it exists. The file system and any files/directories contained within it are later deleted during garbage collection. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.deleteIfExists();\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/delete-container"
  returns:
    description: "<code>true</code> if file system is successfully deleted, <code>false</code> if the file system does not exist."
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteIfExistsWithResponse(com.azure.storage.file.datalake.options.DataLakePathDeleteOptions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteIfExistsWithResponse(DataLakePathDeleteOptions options, Duration timeout, Context context)"
  name: "deleteIfExistsWithResponse(DataLakePathDeleteOptions options, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteIfExistsWithResponse(DataLakePathDeleteOptions options, Duration timeout, Context context)"
  summary: "Marks the specified file system for deletion if it exists."
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakePathDeleteOptions\"></xref>"
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.options.DataLakePathDeleteOptions?alt=com.azure.storage.file.datalake.options.DataLakePathDeleteOptions&text=DataLakePathDeleteOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Boolean> deleteIfExistsWithResponse(DataLakePathDeleteOptions options, Duration timeout, Context context)"
  desc: "Marks the specified file system for deletion if it exists. The file system and any files/directories contained within it are later deleted during garbage collection. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId)\n     .setIfUnmodifiedSince(OffsetDateTime.now().minusDays(3));\n Context context = new Context(\"Key\", \"Value\");\n DataLakePathDeleteOptions options = new DataLakePathDeleteOptions().setIsRecursive(false)\n     .setRequestConditions(requestConditions);\n\n Response<Boolean> response = client.deleteIfExistsWithResponse(options, timeout, context);\n if (response.getStatusCode() == 404) {\n     System.out.println(\"Does not exist.\");\n } else {\n     System.out.printf(\"Delete completed with status %d%n\", response.getStatusCode());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/delete-container"
  returns:
    description: "A response containing status code and HTTP headers. The presence of a <xref uid=\"com.azure.core.http.rest.Response\" data-throw-if-not-resolved=\"false\" data-raw-source=\"Response\"></xref> indicates the\n file system was deleted successfully, <code>null</code> indicates the file system does not exist at this location."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html\">Boolean</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteWithResponse(com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.deleteWithResponse(DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "deleteWithResponse(DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.deleteWithResponse(DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Marks the specified file system for deletion."
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> deleteWithResponse(DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Marks the specified file system for deletion. The file system and any files/directories contained within it are later deleted during garbage collection. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId)\n     .setIfUnmodifiedSince(OffsetDateTime.now().minusDays(3));\n Context context = new Context(\"Key\", \"Value\");\n\n System.out.printf(\"Delete completed with status %d%n\", client.deleteWithResponse(\n     requestConditions, timeout, context).getStatusCode());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/delete-container"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.exists()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.exists()"
  name: "exists()"
  nameWithType: "DataLakeFileSystemClient.exists()"
  summary: "Determines if the file system exists in the cloud."
  syntax: "public boolean exists()"
  desc: "Determines if the file system exists in the cloud.\n\n**Code Samples**\n\n```java\nSystem.out.printf(\"Exists? %b%n\", client.exists());\n```"
  returns:
    description: "true if the path exists, false if it doesn't"
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.existsWithResponse(java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.existsWithResponse(Duration timeout, Context context)"
  name: "existsWithResponse(Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.existsWithResponse(Duration timeout, Context context)"
  summary: "Determines if the file system exists in the cloud."
  parameters:
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Boolean> existsWithResponse(Duration timeout, Context context)"
  desc: "Determines if the file system exists in the cloud.\n\n**Code Samples**\n\n```java\nSystem.out.printf(\"Exists? %b%n\", client.existsWithResponse(timeout, new Context(\"Key\", \"Value\")).getValue());\n```"
  returns:
    description: "true if the path exists, false if it doesn't"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html\">Boolean</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateSas(com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues)"
  name: "generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues)"
  nameWithType: "DataLakeFileSystemClient.generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues)"
  summary: "Generates a service SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
    name: "dataLakeServiceSasSignatureValues"
    type: "<xref href=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues?alt=com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues&text=DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public String generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues)"
  desc: "Generates a service SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>\n\nNote : The client must be authenticated via <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"StorageSharedKeyCredential\"></xref>\n\nSee <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref> for more information on how to construct a service SAS.\n\n**Code Samples**\n\n```java\nOffsetDateTime expiryTime = OffsetDateTime.now().plusDays(1);\n FileSystemSasPermission permission = new FileSystemSasPermission().setReadPermission(true);\n\n DataLakeServiceSasSignatureValues values = new DataLakeServiceSasSignatureValues(expiryTime, permission)\n     .setStartTime(OffsetDateTime.now());\n\n client.generateSas(values); // Client must be authenticated via StorageSharedKeyCredential\n```"
  returns:
    description: "A <code>String</code> representing the SAS query parameters."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateSas(com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, Context context)"
  name: "generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, Context context)"
  nameWithType: "DataLakeFileSystemClient.generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, Context context)"
  summary: "Generates a service SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
    name: "dataLakeServiceSasSignatureValues"
    type: "<xref href=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues?alt=com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues&text=DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"False\" />"
  - description: "Additional context that is passed through the code when generating a SAS."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public String generateSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, Context context)"
  desc: "Generates a service SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>\n\nNote : The client must be authenticated via <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"StorageSharedKeyCredential\"></xref>\n\nSee <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref> for more information on how to construct a service SAS.\n\n**Code Samples**\n\n```java\nOffsetDateTime expiryTime = OffsetDateTime.now().plusDays(1);\n FileSystemSasPermission permission = new FileSystemSasPermission().setReadPermission(true);\n\n DataLakeServiceSasSignatureValues values = new DataLakeServiceSasSignatureValues(expiryTime, permission)\n     .setStartTime(OffsetDateTime.now());\n\n // Client must be authenticated via StorageSharedKeyCredential\n client.generateSas(values, new Context(\"key\", \"value\"));\n```"
  returns:
    description: "A <code>String</code> representing the SAS query parameters."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateUserDelegationSas(com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues,com.azure.storage.file.datalake.models.UserDelegationKey)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey)"
  name: "generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey)"
  nameWithType: "DataLakeFileSystemClient.generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey)"
  summary: "Generates a user delegation SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>."
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
    name: "dataLakeServiceSasSignatureValues"
    type: "<xref href=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues?alt=com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues&text=DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"False\" />"
  - description: "A <xref uid=\"com.azure.storage.file.datalake.models.UserDelegationKey\" data-throw-if-not-resolved=\"false\" data-raw-source=\"UserDelegationKey\"></xref> object used to sign the SAS values.\n See <xref uid=\"com.azure.storage.file.datalake.DataLakeServiceClient.getUserDelegationKey(java.time.OffsetDateTime,java.time.OffsetDateTime)\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceClient#getUserDelegationKey(OffsetDateTime, OffsetDateTime)\"></xref> for more information\n on how to get a user delegation key."
    name: "userDelegationKey"
    type: "<xref href=\"com.azure.storage.file.datalake.models.UserDelegationKey?alt=com.azure.storage.file.datalake.models.UserDelegationKey&text=UserDelegationKey\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public String generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey)"
  desc: "Generates a user delegation SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>.\n\nSee <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref> for more information on how to construct a user delegation SAS.\n\n**Code Samples**\n\n```java\nOffsetDateTime myExpiryTime = OffsetDateTime.now().plusDays(1);\n FileSystemSasPermission myPermission = new FileSystemSasPermission().setReadPermission(true);\n\n DataLakeServiceSasSignatureValues myValues = new DataLakeServiceSasSignatureValues(expiryTime, permission)\n     .setStartTime(OffsetDateTime.now());\n\n client.generateUserDelegationSas(values, userDelegationKey);\n```"
  returns:
    description: "A <code>String</code> representing the SAS query parameters."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateUserDelegationSas(com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues,com.azure.storage.file.datalake.models.UserDelegationKey,java.lang.String,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey, String accountName, Context context)"
  name: "generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey, String accountName, Context context)"
  nameWithType: "DataLakeFileSystemClient.generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey, String accountName, Context context)"
  summary: "Generates a user delegation SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>."
  parameters:
  - description: "<xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>"
    name: "dataLakeServiceSasSignatureValues"
    type: "<xref href=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues?alt=com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues&text=DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"False\" />"
  - description: "A <xref uid=\"com.azure.storage.file.datalake.models.UserDelegationKey\" data-throw-if-not-resolved=\"false\" data-raw-source=\"UserDelegationKey\"></xref> object used to sign the SAS values.\n See <xref uid=\"com.azure.storage.file.datalake.DataLakeServiceClient.getUserDelegationKey(java.time.OffsetDateTime,java.time.OffsetDateTime)\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceClient#getUserDelegationKey(OffsetDateTime, OffsetDateTime)\"></xref> for more information\n on how to get a user delegation key."
    name: "userDelegationKey"
    type: "<xref href=\"com.azure.storage.file.datalake.models.UserDelegationKey?alt=com.azure.storage.file.datalake.models.UserDelegationKey&text=UserDelegationKey\" data-throw-if-not-resolved=\"False\" />"
  - description: "The account name."
    name: "accountName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "Additional context that is passed through the code when generating a SAS."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public String generateUserDelegationSas(DataLakeServiceSasSignatureValues dataLakeServiceSasSignatureValues, UserDelegationKey userDelegationKey, String accountName, Context context)"
  desc: "Generates a user delegation SAS for the file system using the specified <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref>.\n\nSee <xref uid=\"com.azure.storage.file.datalake.sas.DataLakeServiceSasSignatureValues\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceSasSignatureValues\"></xref> for more information on how to construct a user delegation SAS.\n\n**Code Samples**\n\n```java\nOffsetDateTime myExpiryTime = OffsetDateTime.now().plusDays(1);\n FileSystemSasPermission myPermission = new FileSystemSasPermission().setReadPermission(true);\n\n DataLakeServiceSasSignatureValues myValues = new DataLakeServiceSasSignatureValues(expiryTime, permission)\n     .setStartTime(OffsetDateTime.now());\n\n client.generateUserDelegationSas(values, userDelegationKey, accountName, new Context(\"key\", \"value\"));\n```"
  returns:
    description: "A <code>String</code> representing the SAS query parameters."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccessPolicy()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccessPolicy()"
  name: "getAccessPolicy()"
  nameWithType: "DataLakeFileSystemClient.getAccessPolicy()"
  summary: "Returns the file system's permissions."
  syntax: "public FileSystemAccessPolicies getAccessPolicy()"
  desc: "Returns the file system's permissions. The permissions indicate whether file system's paths may be accessed publicly. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nFileSystemAccessPolicies accessPolicies = client.getAccessPolicy();\n System.out.printf(\"Data Lake Access Type: %s%n\", accessPolicies.getDataLakeAccessType());\n\n for (DataLakeSignedIdentifier identifier : accessPolicies.getIdentifiers()) {\n     System.out.printf(\"Identifier Name: %s, Permissions %s%n\",\n         identifier.getId(),\n         identifier.getAccessPolicy().getPermissions());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/get-container-acl"
  returns:
    description: "The file system access policy."
    type: "<xref href=\"com.azure.storage.file.datalake.models.FileSystemAccessPolicies?alt=com.azure.storage.file.datalake.models.FileSystemAccessPolicies&text=FileSystemAccessPolicies\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccessPolicyWithResponse(java.lang.String,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccessPolicyWithResponse(String leaseId, Duration timeout, Context context)"
  name: "getAccessPolicyWithResponse(String leaseId, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.getAccessPolicyWithResponse(String leaseId, Duration timeout, Context context)"
  summary: "Returns the file system's permissions."
  parameters:
  - description: "The lease ID the active lease on the file system must match."
    name: "leaseId"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<FileSystemAccessPolicies> getAccessPolicyWithResponse(String leaseId, Duration timeout, Context context)"
  desc: "Returns the file system's permissions. The permissions indicate whether file system's paths may be accessed publicly. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nContext context = new Context(\"Key\", \"Value\");\n FileSystemAccessPolicies accessPolicies = client.getAccessPolicyWithResponse(leaseId, timeout, context)\n     .getValue();\n System.out.printf(\"Data Lake Access Type: %s%n\", accessPolicies.getDataLakeAccessType());\n\n for (DataLakeSignedIdentifier identifier : accessPolicies.getIdentifiers()) {\n     System.out.printf(\"Identifier Name: %s, Permissions %s%n\",\n         identifier.getId(),\n         identifier.getAccessPolicy().getPermissions());\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/get-container-acl"
  returns:
    description: "The file system access policy."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.FileSystemAccessPolicies?alt=com.azure.storage.file.datalake.models.FileSystemAccessPolicies&text=FileSystemAccessPolicies\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccountName()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccountName()"
  name: "getAccountName()"
  nameWithType: "DataLakeFileSystemClient.getAccountName()"
  summary: "Get associated account name."
  syntax: "public String getAccountName()"
  desc: "Get associated account name."
  returns:
    description: "account name associated with this storage resource."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccountUrl()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getAccountUrl()"
  name: "getAccountUrl()"
  nameWithType: "DataLakeFileSystemClient.getAccountUrl()"
  summary: "Get the url of the storage account."
  syntax: "public String getAccountUrl()"
  desc: "Get the url of the storage account."
  returns:
    description: "the URL of the storage account"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getDirectoryClient(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getDirectoryClient(String directoryName)"
  name: "getDirectoryClient(String directoryName)"
  nameWithType: "DataLakeFileSystemClient.getDirectoryClient(String directoryName)"
  summary: "Initializes a new Data<wbr>Lake<wbr>Directory<wbr>Client object by concatenating directory<wbr>Name to the end of Data<wbr>Lake<wbr>File<wbr>System<wbr>Client's URL."
  parameters:
  - description: "A <code>String</code> representing the name of the directory. If the path name contains special\n characters, pass in the url encoded version of the path name.\n\n <p><strong>Code Samples</strong></p>\n\n <!-- src_embed com.azure.storage.file.datalake.DataLakeFileSystemClient.getDirectoryClient#String -->\n <pre>\n DataLakeDirectoryClient dataLakeDirectoryClient = client.getDirectoryClient&#40;directoryName&#41;;\n </pre>\n <!-- end com.azure.storage.file.datalake.DataLakeFileSystemClient.getDirectoryClient#String -->"
    name: "directoryName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeDirectoryClient getDirectoryClient(String directoryName)"
  desc: "Initializes a new DataLakeDirectoryClient object by concatenating directoryName to the end of DataLakeFileSystemClient's URL. The new DataLakeDirectoryClient uses the same request policy pipeline as the DataLakeFileSystemClient."
  returns:
    description: "A new <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref> object which references the directory with the specified name in\n this file system."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeDirectoryClient?alt=com.azure.storage.file.datalake.DataLakeDirectoryClient&text=DataLakeDirectoryClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileClient(java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileClient(String fileName)"
  name: "getFileClient(String fileName)"
  nameWithType: "DataLakeFileSystemClient.getFileClient(String fileName)"
  summary: "Initializes a new Data<wbr>Lake<wbr>File<wbr>Client object by concatenating file<wbr>Name to the end of Data<wbr>Lake<wbr>File<wbr>System<wbr>Client's URL."
  parameters:
  - description: "A <code>String</code> representing the name of the file. If the path name contains special characters,\n pass in the url encoded version of the path name.\n\n <p><strong>Code Samples</strong></p>\n\n <!-- src_embed com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileClient#String -->\n <pre>\n DataLakeFileClient dataLakeFileClient = client.getFileClient&#40;fileName&#41;;\n </pre>\n <!-- end com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileClient#String -->"
    name: "fileName"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakeFileClient getFileClient(String fileName)"
  desc: "Initializes a new DataLakeFileClient object by concatenating fileName to the end of DataLakeFileSystemClient's URL. The new DataLakeFileClient uses the same request policy pipeline as the DataLakeFileSystemClient."
  returns:
    description: "A new <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> object which references the file with the specified name in this file\n system."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeFileClient?alt=com.azure.storage.file.datalake.DataLakeFileClient&text=DataLakeFileClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileSystemName()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileSystemName()"
  name: "getFileSystemName()"
  nameWithType: "DataLakeFileSystemClient.getFileSystemName()"
  summary: "Get the file system name."
  syntax: "public String getFileSystemName()"
  desc: "Get the file system name.\n\n**Code Samples**\n\n```java\nString fileSystemName = client.getFileSystemName();\n System.out.println(\"The name of the file system is \" + fileSystemName);\n```"
  returns:
    description: "The name of file system."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileSystemUrl()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileSystemUrl()"
  name: "getFileSystemUrl()"
  nameWithType: "DataLakeFileSystemClient.getFileSystemUrl()"
  summary: "Gets the URL of the file system represented by this client."
  syntax: "public String getFileSystemUrl()"
  desc: "Gets the URL of the file system represented by this client."
  returns:
    description: "the URL."
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getHttpPipeline()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getHttpPipeline()"
  name: "getHttpPipeline()"
  nameWithType: "DataLakeFileSystemClient.getHttpPipeline()"
  summary: "Gets the <xref uid=\"com.azure.core.http.HttpPipeline\" data-throw-if-not-resolved=\"false\" data-raw-source=\"HttpPipeline\"></xref> powering this client."
  syntax: "public HttpPipeline getHttpPipeline()"
  desc: "Gets the <xref uid=\"com.azure.core.http.HttpPipeline\" data-throw-if-not-resolved=\"false\" data-raw-source=\"HttpPipeline\"></xref> powering this client."
  returns:
    description: "The pipeline."
    type: "<xref href=\"com.azure.core.http.HttpPipeline?alt=com.azure.core.http.HttpPipeline&text=HttpPipeline\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getProperties()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getProperties()"
  name: "getProperties()"
  nameWithType: "DataLakeFileSystemClient.getProperties()"
  summary: "Returns the file system's metadata and system properties."
  syntax: "public FileSystemProperties getProperties()"
  desc: "Returns the file system's metadata and system properties. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nFileSystemProperties properties = client.getProperties();\n System.out.printf(\"Public Access Type: %s, Legal Hold? %b, Immutable? %b%n\",\n     properties.getDataLakePublicAccess(),\n     properties.hasLegalHold(),\n     properties.hasImmutabilityPolicy());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/get-container-metadata"
  returns:
    description: "The file system properties."
    type: "<xref href=\"com.azure.storage.file.datalake.models.FileSystemProperties?alt=com.azure.storage.file.datalake.models.FileSystemProperties&text=FileSystemProperties\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getPropertiesWithResponse(java.lang.String,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getPropertiesWithResponse(String leaseId, Duration timeout, Context context)"
  name: "getPropertiesWithResponse(String leaseId, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.getPropertiesWithResponse(String leaseId, Duration timeout, Context context)"
  summary: "Returns the file system's metadata and system properties."
  parameters:
  - description: "The lease ID the active lease on the file system must match."
    name: "leaseId"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<FileSystemProperties> getPropertiesWithResponse(String leaseId, Duration timeout, Context context)"
  desc: "Returns the file system's metadata and system properties. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nContext context = new Context(\"Key\", \"Value\");\n\n FileSystemProperties properties = client.getPropertiesWithResponse(leaseId, timeout, context)\n     .getValue();\n System.out.printf(\"Public Access Type: %s, Legal Hold? %b, Immutable? %b%n\",\n     properties.getDataLakePublicAccess(),\n     properties.hasLegalHold(),\n     properties.hasImmutabilityPolicy());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/get-container-metadata"
  returns:
    description: "A response containing the file system properties."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.FileSystemProperties?alt=com.azure.storage.file.datalake.models.FileSystemProperties&text=FileSystemProperties\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getServiceVersion()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.getServiceVersion()"
  name: "getServiceVersion()"
  nameWithType: "DataLakeFileSystemClient.getServiceVersion()"
  summary: "Gets the service version the client is using."
  syntax: "public DataLakeServiceVersion getServiceVersion()"
  desc: "Gets the service version the client is using."
  returns:
    description: "the service version the client is using."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakeServiceVersion?alt=com.azure.storage.file.datalake.DataLakeServiceVersion&text=DataLakeServiceVersion\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths()"
  name: "listDeletedPaths()"
  nameWithType: "DataLakeFileSystemClient.listDeletedPaths()"
  summary: "Returns a lazy loaded list of files/directories recently soft deleted in this file system."
  syntax: "public PagedIterable<PathDeletedItem> listDeletedPaths()"
  desc: "Returns a lazy loaded list of files/directories recently soft deleted in this file system. The returned <xref uid=\"com.azure.core.http.rest.PagedIterable\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PagedIterable\"></xref> can be consumed while new items are automatically retrieved as needed. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.listDeletedPaths().forEach(path -> System.out.printf(\"Name: %s%n\", path.getPath()));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/filesystem/list#filesystem"
  returns:
    description: "The list of files/directories."
    type: "<xref href=\"com.azure.core.http.rest.PagedIterable?alt=com.azure.core.http.rest.PagedIterable&text=PagedIterable\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.PathDeletedItem?alt=com.azure.storage.file.datalake.models.PathDeletedItem&text=PathDeletedItem\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths(java.lang.String,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths(String prefix, Duration timeout, Context context)"
  name: "listDeletedPaths(String prefix, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.listDeletedPaths(String prefix, Duration timeout, Context context)"
  summary: "Returns a lazy loaded list of files/directories recently soft deleted in this account."
  parameters:
  - description: "Specifies the path to filter the results to."
    name: "prefix"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public PagedIterable<PathDeletedItem> listDeletedPaths(String prefix, Duration timeout, Context context)"
  desc: "Returns a lazy loaded list of files/directories recently soft deleted in this account. The returned <xref uid=\"com.azure.core.http.rest.PagedIterable\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PagedIterable\"></xref> can be consumed while new items are automatically retrieved as needed. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nContext context = new Context(\"Key\", \"Value\");\n int pageSize = 10;\n\n client.listDeletedPaths(\"PathPrefixToMatch\", timeout, context)\n     .iterableByPage(pageSize)\n     .forEach(page ->\n         page.getValue().forEach(path ->\n             System.out.printf(\"Name: %s%n\", path.getPath())));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/filesystem/list#filesystem"
  returns:
    description: "The list of files/directories."
    type: "<xref href=\"com.azure.core.http.rest.PagedIterable?alt=com.azure.core.http.rest.PagedIterable&text=PagedIterable\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.PathDeletedItem?alt=com.azure.storage.file.datalake.models.PathDeletedItem&text=PathDeletedItem\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listPaths()"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listPaths()"
  name: "listPaths()"
  nameWithType: "DataLakeFileSystemClient.listPaths()"
  summary: "Returns a lazy loaded list of files/directories in this account."
  syntax: "public PagedIterable<PathItem> listPaths()"
  desc: "Returns a lazy loaded list of files/directories in this account. The returned <xref uid=\"com.azure.core.http.rest.PagedIterable\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PagedIterable\"></xref> can be consumed while new items are automatically retrieved as needed. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.listPaths().forEach(path -> System.out.printf(\"Name: %s%n\", path.getName()));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/filesystem/list#filesystem"
  returns:
    description: "The list of files/directories."
    type: "<xref href=\"com.azure.core.http.rest.PagedIterable?alt=com.azure.core.http.rest.PagedIterable&text=PagedIterable\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.PathItem?alt=com.azure.storage.file.datalake.models.PathItem&text=PathItem\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listPaths(com.azure.storage.file.datalake.models.ListPathsOptions,java.time.Duration)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.listPaths(ListPathsOptions options, Duration timeout)"
  name: "listPaths(ListPathsOptions options, Duration timeout)"
  nameWithType: "DataLakeFileSystemClient.listPaths(ListPathsOptions options, Duration timeout)"
  summary: "Returns a lazy loaded list of files/directories in this account."
  parameters:
  - description: "A <xref uid=\"com.azure.storage.file.datalake.models.ListPathsOptions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"ListPathsOptions\"></xref> which specifies what data should be returned by the service. If\n iterating by page, the page size passed to byPage methods such as\n <xref uid=\"com.azure.core.http.rest.PagedIterable.iterableByPage*\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PagedIterable#iterableByPage(int)\"></xref> will be preferred over the value set on these options."
    name: "options"
    type: "<xref href=\"com.azure.storage.file.datalake.models.ListPathsOptions?alt=com.azure.storage.file.datalake.models.ListPathsOptions&text=ListPathsOptions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  syntax: "public PagedIterable<PathItem> listPaths(ListPathsOptions options, Duration timeout)"
  desc: "Returns a lazy loaded list of files/directories in this account. The returned <xref uid=\"com.azure.core.http.rest.PagedIterable\" data-throw-if-not-resolved=\"false\" data-raw-source=\"PagedIterable\"></xref> can be consumed while new items are automatically retrieved as needed. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nListPathsOptions options = new ListPathsOptions()\n     .setPath(\"pathPrefixToMatch\")\n     .setMaxResults(10);\n\n client.listPaths(options, timeout).forEach(path -> System.out.printf(\"Name: %s%n\", path.getName()));\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/filesystem/list#filesystem"
  returns:
    description: "The list of files/directories."
    type: "<xref href=\"com.azure.core.http.rest.PagedIterable?alt=com.azure.core.http.rest.PagedIterable&text=PagedIterable\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.models.PathItem?alt=com.azure.storage.file.datalake.models.PathItem&text=PathItem\" data-throw-if-not-resolved=\"False\" />&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setAccessPolicy(com.azure.storage.file.datalake.models.PublicAccessType,java.util.List<com.azure.storage.file.datalake.models.DataLakeSignedIdentifier>)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setAccessPolicy(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers)"
  name: "setAccessPolicy(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers)"
  nameWithType: "DataLakeFileSystemClient.setAccessPolicy(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers)"
  summary: "Sets the file system's permissions."
  parameters:
  - description: "Specifies how the data in this file system is available to the public. See the\n x-ms-blob-public-access header in the Azure Docs for more information. Pass null for no public access."
    name: "accessType"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PublicAccessType?alt=com.azure.storage.file.datalake.models.PublicAccessType&text=PublicAccessType\" data-throw-if-not-resolved=\"False\" />"
  - description: "A list of <xref uid=\"com.azure.storage.file.datalake.models.DataLakeSignedIdentifier\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeSignedIdentifier\"></xref> objects that specify the permissions for the file\n system.\n Please see\n <a href=\"https://docs.microsoft.com/rest/api/storageservices/establishing-a-stored-access-policy\">here</a>\n for more information. Passing null will clear all access policies."
    name: "identifiers"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/List.html\">List</a>&lt;<xref href=\"com.azure.storage.file.datalake.models.DataLakeSignedIdentifier?alt=com.azure.storage.file.datalake.models.DataLakeSignedIdentifier&text=DataLakeSignedIdentifier\" data-throw-if-not-resolved=\"False\" />&gt;"
  syntax: "public void setAccessPolicy(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers)"
  desc: "Sets the file system's permissions. The permissions indicate whether paths in a file system may be accessed publicly. Note that, for each signed identifier, we will truncate the start and expiry times to the nearest second to ensure the time formatting is compatible with the service. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeSignedIdentifier identifier = new DataLakeSignedIdentifier()\n     .setId(\"name\")\n     .setAccessPolicy(new DataLakeAccessPolicy()\n         .setStartsOn(OffsetDateTime.now())\n         .setExpiresOn(OffsetDateTime.now().plusDays(7))\n         .setPermissions(\"permissionString\"));\n\n try {\n     client.setAccessPolicy(PublicAccessType.CONTAINER, Collections.singletonList(identifier));\n     System.out.printf(\"Set Access Policy completed %n\");\n } catch (UnsupportedOperationException error) {\n     System.out.printf(\"Set Access Policy completed %s%n\", error);\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/set-container-acl"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setAccessPolicyWithResponse(com.azure.storage.file.datalake.models.PublicAccessType,java.util.List<com.azure.storage.file.datalake.models.DataLakeSignedIdentifier>,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setAccessPolicyWithResponse(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "setAccessPolicyWithResponse(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.setAccessPolicyWithResponse(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Sets the file system's permissions."
  parameters:
  - description: "Specifies how the data in this file system is available to the public. See the\n x-ms-blob-public-access header in the Azure Docs for more information. Pass null for no public access."
    name: "accessType"
    type: "<xref href=\"com.azure.storage.file.datalake.models.PublicAccessType?alt=com.azure.storage.file.datalake.models.PublicAccessType&text=PublicAccessType\" data-throw-if-not-resolved=\"False\" />"
  - description: "A list of <xref uid=\"com.azure.storage.file.datalake.models.DataLakeSignedIdentifier\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeSignedIdentifier\"></xref> objects that specify the permissions for the file\n system.\n Please see\n <a href=\"https://docs.microsoft.com/rest/api/storageservices/establishing-a-stored-access-policy\">here</a>\n for more information. Passing null will clear all access policies."
    name: "identifiers"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/List.html\">List</a>&lt;<xref href=\"com.azure.storage.file.datalake.models.DataLakeSignedIdentifier?alt=com.azure.storage.file.datalake.models.DataLakeSignedIdentifier&text=DataLakeSignedIdentifier\" data-throw-if-not-resolved=\"False\" />&gt;"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> setAccessPolicyWithResponse(PublicAccessType accessType, List<DataLakeSignedIdentifier> identifiers, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Sets the file system's permissions. The permissions indicate whether paths in a file system may be accessed publicly. Note that, for each signed identifier, we will truncate the start and expiry times to the nearest second to ensure the time formatting is compatible with the service. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nDataLakeSignedIdentifier identifier = new DataLakeSignedIdentifier()\n     .setId(\"name\")\n     .setAccessPolicy(new DataLakeAccessPolicy()\n         .setStartsOn(OffsetDateTime.now())\n         .setExpiresOn(OffsetDateTime.now().plusDays(7))\n         .setPermissions(\"permissionString\"));\n\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId)\n     .setIfUnmodifiedSince(OffsetDateTime.now().minusDays(3));\n\n Context context = new Context(\"Key\", \"Value\");\n\n System.out.printf(\"Set access policy completed with status %d%n\",\n     client.setAccessPolicyWithResponse(PublicAccessType.CONTAINER,\n         Collections.singletonList(identifier),\n         requestConditions,\n         timeout,\n         context).getStatusCode());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/set-container-acl"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setMetadata(java.util.Map<java.lang.String,java.lang.String>)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setMetadata(Map<String,String> metadata)"
  name: "setMetadata(Map<String,String> metadata)"
  nameWithType: "DataLakeFileSystemClient.setMetadata(Map<String,String> metadata)"
  summary: "Sets the file system's metadata."
  parameters:
  - description: "Metadata to associate with the file system. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  syntax: "public void setMetadata(Map<String,String> metadata)"
  desc: "Sets the file system's metadata. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nMap<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n try {\n     client.setMetadata(metadata);\n     System.out.printf(\"Set metadata completed with status %n\");\n } catch (UnsupportedOperationException error) {\n     System.out.printf(\"Fail while setting metadata %n\");\n }\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/set-container-metadata"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setMetadataWithResponse(java.util.Map<java.lang.String,java.lang.String>,com.azure.storage.file.datalake.models.DataLakeRequestConditions,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.setMetadataWithResponse(Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  name: "setMetadataWithResponse(Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.setMetadataWithResponse(Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  summary: "Sets the file system's metadata."
  parameters:
  - description: "Metadata to associate with the file system. If there is leading or trailing whitespace in any\n metadata key or value, it must be removed or encoded."
    name: "metadata"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/util/Map.html\">Map</a>&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>,<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>&gt;"
  - description: "<xref uid=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeRequestConditions\"></xref>"
    name: "requestConditions"
    type: "<xref href=\"com.azure.storage.file.datalake.models.DataLakeRequestConditions?alt=com.azure.storage.file.datalake.models.DataLakeRequestConditions&text=DataLakeRequestConditions\" data-throw-if-not-resolved=\"False\" />"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<Void> setMetadataWithResponse(Map<String,String> metadata, DataLakeRequestConditions requestConditions, Duration timeout, Context context)"
  desc: "Sets the file system's metadata. For more information, see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nMap<String, String> metadata = Collections.singletonMap(\"metadata\", \"value\");\n DataLakeRequestConditions requestConditions = new DataLakeRequestConditions()\n     .setLeaseId(leaseId)\n     .setIfUnmodifiedSince(OffsetDateTime.now().minusDays(3));\n Context context = new Context(\"Key\", \"Value\");\n\n System.out.printf(\"Set metadata completed with status %d%n\",\n     client.setMetadataWithResponse(metadata, requestConditions, timeout, context).getStatusCode());\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/set-container-metadata"
  returns:
    description: "A response containing status code and HTTP headers"
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html\">Void</a>&gt;"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.undeletePath(java.lang.String,java.lang.String)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.undeletePath(String deletedPath, String deletionId)"
  name: "undeletePath(String deletedPath, String deletionId)"
  nameWithType: "DataLakeFileSystemClient.undeletePath(String deletedPath, String deletionId)"
  summary: "Restores a soft deleted path in the file system."
  parameters:
  - description: "The deleted path"
    name: "deletedPath"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "deletion ID associated with the soft deleted path that uniquely identifies a resource if\n multiple have been soft deleted at this location.\n You can get soft deleted paths and their associated deletion IDs with <xref uid=\"com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths()\" data-throw-if-not-resolved=\"false\" data-raw-source=\"#listDeletedPaths()\"></xref>."
    name: "deletionId"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  syntax: "public DataLakePathClient undeletePath(String deletedPath, String deletionId)"
  desc: "Restores a soft deleted path in the file system. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.undeletePath(deletedPath, deletionId);\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A client pointing to the restored resource."
    type: "<xref href=\"com.azure.storage.file.datalake.DataLakePathClient?alt=com.azure.storage.file.datalake.DataLakePathClient&text=DataLakePathClient\" data-throw-if-not-resolved=\"False\" />"
- uid: "com.azure.storage.file.datalake.DataLakeFileSystemClient.undeletePathWithResponse(java.lang.String,java.lang.String,java.time.Duration,com.azure.core.util.Context)"
  fullName: "com.azure.storage.file.datalake.DataLakeFileSystemClient.undeletePathWithResponse(String deletedPath, String deletionId, Duration timeout, Context context)"
  name: "undeletePathWithResponse(String deletedPath, String deletionId, Duration timeout, Context context)"
  nameWithType: "DataLakeFileSystemClient.undeletePathWithResponse(String deletedPath, String deletionId, Duration timeout, Context context)"
  summary: "Restores a soft deleted path in the file system."
  parameters:
  - description: "The deleted path"
    name: "deletedPath"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "deletion ID associated with the soft deleted path that uniquely identifies a resource if\n multiple have been soft deleted at this location.\n You can get soft deleted paths and their associated deletion IDs with <xref uid=\"com.azure.storage.file.datalake.DataLakeFileSystemClient.listDeletedPaths()\" data-throw-if-not-resolved=\"false\" data-raw-source=\"#listDeletedPaths()\"></xref>."
    name: "deletionId"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/lang/String.html\">String</a>"
  - description: "An optional timeout value beyond which a <xref uid=\"\" data-throw-if-not-resolved=\"false\" data-raw-source=\"RuntimeException\"></xref> will be raised."
    name: "timeout"
    type: "<a href=\"https://docs.oracle.com/javase/8/docs/api/java/time/Duration.html\">Duration</a>"
  - description: "Additional context that is passed through the Http pipeline during the service call."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public Response<DataLakePathClient> undeletePathWithResponse(String deletedPath, String deletionId, Duration timeout, Context context)"
  desc: "Restores a soft deleted path in the file system. For more information see the [Azure Docs][].\n\n**Code Samples**\n\n```java\nclient.undeletePathWithResponse(deletedPath, deletionId, timeout, new Context(key1, value1));\n System.out.println(\"Delete request completed\");\n```\n\n\n[Azure Docs]: https://docs.microsoft.com/rest/api/storageservices/datalakestoragegen2/path/delete"
  returns:
    description: "A response containing a client pointing to the restored resource."
    type: "<xref href=\"com.azure.core.http.rest.Response?alt=com.azure.core.http.rest.Response&text=Response\" data-throw-if-not-resolved=\"False\" />&lt;<xref href=\"com.azure.storage.file.datalake.DataLakePathClient?alt=com.azure.storage.file.datalake.DataLakePathClient&text=DataLakePathClient\" data-throw-if-not-resolved=\"False\" />&gt;"
type: "class"
desc: "Client to a file system. It may only be instantiated through a <xref uid=\"com.azure.storage.file.datalake.DataLakeFileSystemClientBuilder\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileSystemClientBuilder\"></xref> or via the method <xref uid=\"com.azure.storage.file.datalake.DataLakeServiceClient.getFileSystemClient(java.lang.String)\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceClient#getFileSystemClient(String)\"></xref>. This class does not hold any state about a particular file system but is instead a convenient way of sending off appropriate requests to the resource on the service. It may also be used to construct URLs to files/directories.\n\nThis client contains operations on a file system. Operations on a path are available on <xref uid=\"com.azure.storage.file.datalake.DataLakeFileClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeFileClient\"></xref> and <xref uid=\"com.azure.storage.file.datalake.DataLakeDirectoryClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeDirectoryClient\"></xref> through <xref uid=\"com.azure.storage.file.datalake.DataLakeFileSystemClient.getFileClient(java.lang.String)\" data-throw-if-not-resolved=\"false\" data-raw-source=\"#getFileClient(String)\"></xref> and <xref uid=\"com.azure.storage.file.datalake.DataLakeFileSystemClient.getDirectoryClient(java.lang.String)\" data-throw-if-not-resolved=\"false\" data-raw-source=\"#getDirectoryClient(String)\"></xref> respectively, and operations on the service are available on <xref uid=\"com.azure.storage.file.datalake.DataLakeServiceClient\" data-throw-if-not-resolved=\"false\" data-raw-source=\"DataLakeServiceClient\"></xref>.\n\nPlease refer to the [ Azure Docs][Azure Docs] for more information on file systems.\n\n\n[Azure Docs]: https://docs.microsoft.com/azure/storage/blobs/data-lake-storage-introduction"
metadata: {}
package: "com.azure.storage.file.datalake"
artifact: com.azure:azure-storage-file-datalake:12.19.1