Adding the sql-stored-connector

.gitignore

@@ -9,6 +9,7 @@ target
 .project
 .settings
 .classpath
+.factorypath
 
 # Mobile Tools for Java (J2ME)
 .mtj.tmp/

connectors/pom.xml

@@ -36,6 +36,7 @@
     <module>twitter-mention-connector</module>
     <module>twitter-search-connector</module>
     <module>salesforce-upsert-contact-connector</module>
+    <module>sql-stored-connector</module>
     <module>day-trade-get-connector</module>
     <module>day-trade-place-connector</module>
     <module>trade-insight-buy-connector</module>

connectors/sql-stored-connector/.gitignore

@@ -0,0 +1 @@
+derby.log

connectors/sql-stored-connector/pom.xml

@@ -0,0 +1,221 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>io.syndesis</groupId>
+    <artifactId>connectors</artifactId>
+    <version>0.4-SNAPSHOT</version>
+  </parent>
+
+  <artifactId>sql-stored-connector</artifactId>
+  <packaging>jar</packaging>
+  <name>Syndesis Connectors :: Sql Stored Connector</name>
+
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+    <camel.version>2.20.0.fuse-000091</camel.version>
+  </properties>
+
+  <dependencyManagement>
+    <dependencies>
+      <!-- Camel BOM -->
+      <dependency>
+        <groupId>org.apache.camel</groupId>
+        <artifactId>camel-parent</artifactId>
+        <version>${camel.version}</version>
+        <scope>import</scope>
+        <type>pom</type>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+  <dependencies>
+
+    <!-- base component to use for this connector -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-sql</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-sql-starter</artifactId>
+    </dependency>
+
+    <!-- camel-connector -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-connector</artifactId>
+    </dependency>
+
+    <!-- camel and spring boot compiler plugins -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>apt</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-configuration-processor</artifactId>
+      <version>${spring-boot.version}</version>
+    </dependency>
+
+     <dependency>
+      <groupId>commons-dbcp</groupId>
+      <artifactId>commons-dbcp</artifactId>
+    </dependency>
+
+    <!--  supported drivers -->
+    <dependency>
+      <groupId>org.apache.derby</groupId>
+      <artifactId>derby</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.postgresql</groupId>
+      <artifactId>postgresql</artifactId>
+    </dependency>
+    <!-- The Oracle Driver needs to be added manually by user, for licensing compliance
+    it can not be shipped. We need to provide some mechnism so the integrator can upload
+    this jar. (http://www.oracle.com/technetwork/database/features/jdbc/index-091264.html)
+    <dependency>
+      <groupId>oracle</groupId>
+      <artifactId>jdbc</artifactId>
+      <version>12.0</version>
+      <scope>system</scope>
+      <systemPath>ojdbc8.jar</systemPath>
+    </dependency>
+     -->
+
+    <!-- logging -->
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-api</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-core</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-slf4j-impl</artifactId>
+      <scope>test</scope>
+    </dependency>
+
+    <!-- testing -->
+    <dependency>
+      <groupId>org.apache.camel</groupId>
+      <artifactId>camel-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.module</groupId>
+      <artifactId>jackson-module-jsonSchema</artifactId>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <defaultGoal>install</defaultGoal>
+
+    <plugins>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.6.0</version>
+        <configuration>
+          <source>1.8</source>
+          <target>1.8</target>
+        </configuration>
+      </plugin>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-resources-plugin</artifactId>
+        <version>3.0.1</version>
+        <configuration>
+          <encoding>UTF-8</encoding>
+        </configuration>
+      </plugin>
+
+      <!-- generate components meta-data and validate component includes documentation etc 
+      Disabled until the plugin supports adding parameters at the connector level. At the moment
+     they are added manually. 
+      <plugin>
+        <groupId>org.apache.camel</groupId>
+        <artifactId>camel-package-maven-plugin</artifactId>
+        <version>${camel.version}</version>
+        <executions>
+          <execution>
+            <id>prepare</id>
+            <goals>
+              <goal>prepare-components</goal>
+            </goals>
+            <phase>generate-resources</phase>
+          </execution>
+          <execution>
+            <id>validate</id>
+            <goals>
+              <goal>validate-components</goal>
+            </goals>
+            <phase>prepare-package</phase>
+          </execution>
+        </executions>
+      </plugin>
+      -->
+
+      <!-- generate connector 
+      <plugin>
+        <groupId>org.apache.camel</groupId>
+        <artifactId>camel-connector-maven-plugin</artifactId>
+        <version>${camel.version}</version>
+        <executions>
+          <execution>
+            <id>boot</id>
+            <goals>
+              <goal>prepare-spring-boot-auto-configuration</goal>
+            </goals>
+            <configuration>
+
+              <includeLicenseHeader>false</includeLicenseHeader>
+
+              <configurationPrefix>false</configurationPrefix>
+            </configuration>
+          </execution>
+          <execution>
+            <id>connector</id>
+            <goals>
+              <goal>jar</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      -->
+
+    </plugins>
+  </build>
+
+  <repositories>
+    <repository>
+      <id>jboss-ea</id>
+      <name>JBoss Early-access repository</name>
+      <url>https://repository.jboss.org/nexus/content/groups/ea/</url>
+      <releases>
+        <enabled>true</enabled>
+      </releases>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </repository>
+  </repositories>
+
+
+</project>

connectors/sql-stored-connector/src/main/java/io/syndesis/connector/ColumnMode.java

@@ -0,0 +1,33 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.syndesis.connector;
+
+/**
+ * Complete Enumeration of Column modes in use by 
+ * Stored Procedures.
+ * 
+ * @since 09/11/17
+ * @author kstam
+ *
+ */
+public enum ColumnMode {
+    UNKNOWN, IN, INOUT, RESULT, OUT, RETURN;
+
+    public static ColumnMode valueOf(int columnType) {
+        return ColumnMode.values()[columnType];
+    }
+}

connectors/sql-stored-connector/src/main/java/io/syndesis/connector/DatabaseProduct.java

@@ -0,0 +1,41 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.syndesis.connector;
+
+/**
+ * Enumeration of Database products we have tested, and
+ * for which we ship drivers for. One caviat is the
+ * Oracle Driver which cannot be shipped due to
+ * restrictions on its license.
+ * 
+ * @since 09/11/17
+ * @author kstam
+ *
+ */
+public enum DatabaseProduct {
+    APACHE_DERBY, ORACLE, POSTGRESQL;
+
+    /** 
+     * Can be used to convert '_' to ' ' in the enum
+     * name. 
+     * 
+     * @return name of the enum.
+     */
+    public String nameWithSpaces() {
+        return name().replaceAll("_", " ");
+    }
+}

connectors/sql-stored-connector/src/main/java/io/syndesis/connector/JSONBeanSchemaBuilder.java

@@ -0,0 +1,65 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.syndesis.connector;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * JSON Schema builder for the simple schema's the SQL Stored Connector uses.
+ * 
+ * The schema is created so it can be passed on to the dataMapper. An example 
+ * schema looks like
+ * 
+ * <pre>
+ * {@code
+ * "$schema": "http://json-schema.org/schema#",
+ * "type" : "object",
+ * "properties" : {
+ *   "a" : {"type" : "integer"},
+ *   "b" : {"type" : "integer"}
+ *  } 
+ * }
+ * </pre>
+ * 
+ * @author kstam
+ * @since 09/11/2017
+ *
+ */
+public class JSONBeanSchemaBuilder {
+
+    final static String SCHEMA = "{\n" + 
+            "  \"$schema\": \"http://json-schema.org/schema#\",\n" +
+            "  \"type\" : \"object\",\n" + 
+            "  \"properties\" : {\n%s\n   } \n}";
+    List<String> fields = new ArrayList<String>();
+
+    public JSONBeanSchemaBuilder addField(String name, String type) {
+        fields.add(String.format("    \"%s\" : {\"type\" : \"%s\"}", name, type));
+        return this;
+    }
+
+    public String build() {
+       String fieldString = "";
+       int count = 0;
+       for (String field : fields) {
+           fieldString += field;
+           if ( fields.size()!=++count ) fieldString += ",\n";
+       }
+       return String.format(SCHEMA, fieldString);
+    }
+}