Add a maven plugin for the dash license tool

.classpath

@@ -1,18 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/classes" path="src/main/java">
-		<attributes>
-			<attribute name="optional" value="true"/>
-			<attribute name="maven.pomderived" value="true"/>
-		</attributes>
-	</classpathentry>
-	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
-		<attributes>
-			<attribute name="optional" value="true"/>
-			<attribute name="maven.pomderived" value="true"/>
-			<attribute name="test" value="true"/>
-		</attributes>
-	</classpathentry>
 	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>

.gitignore

@@ -1,2 +1,2 @@
-/target/
+target/
 /yarn/node_modules

.project

@@ -5,19 +5,13 @@
 	<projects>
 	</projects>
 	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
 		<buildCommand>
 			<name>org.eclipse.m2e.core.maven2Builder</name>
 			<arguments>
 			</arguments>
 		</buildCommand>
 	</buildSpec>
 	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
 		<nature>org.eclipse.m2e.core.maven2Nature</nature>
 	</natures>
 </projectDescription>

.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,2 @@
+eclipse.preferences.version=1
+encoding/<project>=UTF-8

README.md

@@ -51,27 +51,29 @@ scrutiny.
 ### Example: Maven
 
 ```
-$ mvn dependency:list | grep -Poh "\S+:(system|provided|compile)" | sort | uniq > maven.deps
-$ cat maven.deps
-commons-cli:commons-cli:jar:1.4:compile
-commons-codec:commons-codec:jar:1.11:compile
-commons-logging:commons-logging:jar:1.2:compile
-org.apache.commons:commons-csv:jar:1.6:compile
-org.apache.httpcomponents:httpclient:jar:4.5.10:compile
-org.apache.httpcomponents:httpcore:jar:4.4.12:compile
-org.glassfish:jakarta.json:jar:1.1.6:compile
-
-$ java -jar target/org.eclipse.dash.licenses-<version>.jar -summary DEPENDENCIES maven.deps
-Vetted license information was found for all content. No further investigation is required.
-
-$ cat DEPENDENCIES
-maven/mavencentral/org.glassfish/jakarta.json/1.1.6, EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0, approved, emo_ip_team
-maven/mavencentral/commons-codec/commons-codec/1.11, Apache-2.0, approved, CQ15971
+$ mvn org.eclipse.dash:dash-maven-plugin:license-check -Ddash.summary=DEPENDENCIES
+[INFO] Scanning for projects...
+[INFO] 
+[INFO] -------------< org.eclipse.dash:org.eclipse.dash.licenses >-------------
+[INFO] Building org.eclipse.dash.licenses 0.0.1-SNAPSHOT
+[INFO] --------------------------------[ jar ]---------------------------------
+[INFO] 
+[INFO] --- dash-maven-plugin:0.0.1-SNAPSHOT:license-check (default-cli) @ org.eclipse.dash.licenses ---
+[INFO] Vetted license information was found for all content. No further investigation is required.
+[INFO] Summary file was written to: /home/mbooth/workspace-dash/dash-licenses/dash-core/DEPENDENCIES
+[INFO] ------------------------------------------------------------------------
+[INFO] BUILD SUCCESS
+[INFO] ------------------------------------------------------------------------
+[INFO] Total time:  3.434 s
+[INFO] Finished at: 2020-12-18T11:27:38Z
+[INFO] ------------------------------------------------------------------------
+
+$ cat DEPENDENCIES 
+maven/mavencentral/org.glassfish/jakarta.json/2.0.0, EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0, approved, emo_ip_team
+maven/mavencentral/org.checkerframework/checker-compat-qual/2.5.3, MIT, approved, clearlydefined
 maven/mavencentral/commons-cli/commons-cli/1.4, Apache-2.0, approved, CQ13132
-maven/mavencentral/org.apache.httpcomponents/httpcore/4.4.12, Apache-2.0, approved, CQ18704
-maven/mavencentral/commons-logging/commons-logging/1.2, Apache-2.0, approved, CQ10162
-maven/mavencentral/org.apache.httpcomponents/httpclient/4.5.10, Apache-2.0, approved, CQ18703
-maven/mavencentral/org.apache.commons/commons-csv/1.6, Apache-2.0, approved, clearlydefined
+maven/mavencentral/org.apache.commons/commons-csv/1.8, Apache-2.0, approved, clearlydefined
+maven/mavencentral/com.google.flogger/flogger/0.5.1, Apache-2.0, approved, clearlydefined
 ```
 
 ### Example: Gradle

dash-core/.classpath

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

dash-core/.project

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.dash.licenses</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>

dash-core/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
+encoding//src/test/java=UTF-8
+encoding/<project>=UTF-8

dash-core/.settings/org.eclipse.m2e.core.prefs

@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

dash-core/pom.xml

@@ -0,0 +1,88 @@
+<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.eclipse.dash</groupId>
+		<artifactId>dash-licenses-parent</artifactId>
+		<version>0.0.1-SNAPSHOT</version>
+	</parent>
+	<artifactId>org.eclipse.dash.licenses</artifactId>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.apache.commons</groupId>
+			<artifactId>commons-csv</artifactId>
+			<version>1.8</version>
+		</dependency>
+		<dependency>
+			<groupId>commons-cli</groupId>
+			<artifactId>commons-cli</artifactId>
+			<version>1.4</version>
+		</dependency>
+		<dependency>
+			<groupId>org.glassfish</groupId>
+			<artifactId>jakarta.json</artifactId>
+			<version>2.0.0</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.flogger</groupId>
+			<artifactId>flogger</artifactId>
+			<version>0.5.1</version>
+		</dependency>
+		<dependency>
+			<groupId>com.google.flogger</groupId>
+			<artifactId>flogger-system-backend</artifactId>
+			<scope>runtime</scope>
+			<version>0.5.1</version>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-engine</artifactId>
+			<version>5.7.0</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.platform</groupId>
+			<artifactId>junit-platform-runner</artifactId>
+			<version>1.7.0</version>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-shade-plugin</artifactId>
+				<version>3.2.4</version>
+				<executions>
+					<execution>
+						<phase>package</phase>
+						<goals>
+							<goal>shade</goal>
+						</goals>
+						<configuration>
+							<transformers>
+								<transformer
+									implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+									<mainClass>org.eclipse.dash.licenses.cli.Main</mainClass>
+								</transformer>
+							</transformers>
+							<createDependencyReducedPom>
+								false
+							</createDependencyReducedPom>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+		<resources>
+			<resource>
+				<directory>${basedir}/src/test/java</directory>
+				<includes>
+					<include>**/*.json</include>
+				</includes>
+			</resource>
+		</resources>
+	</build>
+</project>

dash-maven-plugin/.classpath

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" output="target/classes" path="src/main/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/classes" path="src/main/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" output="target/test-classes" path="src/test/java">
+		<attributes>
+			<attribute name="optional" value="true"/>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry excluding="**" kind="src" output="target/test-classes" path="src/test/resources">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+			<attribute name="test" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.m2e.MAVEN2_CLASSPATH_CONTAINER">
+		<attributes>
+			<attribute name="maven.pomderived" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="target/classes"/>
+</classpath>

dash-maven-plugin/.project

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>dash-maven-plugin</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.m2e.core.maven2Builder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.m2e.core.maven2Nature</nature>
+	</natures>
+</projectDescription>

dash-maven-plugin/.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,6 @@
+eclipse.preferences.version=1
+encoding//src/main/java=UTF-8
+encoding//src/main/resources=UTF-8
+encoding//src/test/java=UTF-8
+encoding//src/test/resources=UTF-8
+encoding/<project>=UTF-8

dash-maven-plugin/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,8 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=11
+org.eclipse.jdt.core.compiler.compliance=11
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
+org.eclipse.jdt.core.compiler.release=disabled
+org.eclipse.jdt.core.compiler.source=11

dash-maven-plugin/.settings/org.eclipse.m2e.core.prefs

@@ -0,0 +1,4 @@
+activeProfiles=
+eclipse.preferences.version=1
+resolveWorkspaceProjects=true
+version=1

dash-maven-plugin/pom.xml

@@ -0,0 +1,50 @@
+<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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.eclipse.dash</groupId>
+		<artifactId>dash-licenses-parent</artifactId>
+		<version>0.0.1-SNAPSHOT</version>
+	</parent>
+	<artifactId>dash-maven-plugin</artifactId>
+	<packaging>maven-plugin</packaging>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.apache.maven</groupId>
+			<artifactId>maven-core</artifactId>
+			<version>3.6.3</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.maven</groupId>
+			<artifactId>maven-plugin-api</artifactId>
+			<version>3.6.3</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.maven.plugin-tools</groupId>
+			<artifactId>maven-plugin-annotations</artifactId>
+			<version>3.6.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.apache.maven.shared</groupId>
+			<artifactId>maven-common-artifact-filters</artifactId>
+			<version>3.1.0</version>
+		</dependency>
+		<dependency>
+			<groupId>org.eclipse.dash</groupId>
+			<artifactId>org.eclipse.dash.licenses</artifactId>
+			<version>${project.version}</version>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-plugin-plugin</artifactId>
+				<version>3.6.0</version>
+			</plugin>
+		</plugins>
+	</build>
+</project>