useful info but couldn't it be added to dependency:tree, instead of a new goal?
here is actual output [1] parents could be added before actual dependencies, in reverse order: parent-of-parent parent pom \- dependency WDYT? Regards, Hervé [1] http://svn.apache.org/repos/asf/maven/plugins/trunk/maven-dependency-plugin/src/it/tree/expected.txt Le lundi 23 juin 2014 20:37:29 mfriedenha...@apache.org a écrit : > Author: mfriedenhagen > Date: Mon Jun 23 20:37:28 2014 > New Revision: 1604930 > > URL: http://svn.apache.org/r1604930 > Log: > Fixes MDEP-450: Add goal display-ancestors which will output the line of > heritage for parent poms. > > Added: > > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/invoker.properties > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/pom.xml > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/verify.groovy > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/invoker.properties > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/pom.xml > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/verify.groovy > maven/plugins/trunk/maven-dependency-plugin/src/main/java/org/apache/maven/ > plugin/dependency/DisplayAncestorsMojo.java Modified: > maven/plugins/trunk/maven-dependency-plugin/src/site/apt/index.apt.vm > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/invoker.properties URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-with-ancestor/invoker.properties?rev=1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/invoker.properties (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/invoker.properties Mon Jun 23 20:37:28 2014 @@ -0,0 +1 @@ > +invoker.goals=${project.groupId}:${project.artifactId}:${project.version}:d > isplay-ancestors > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/pom.xml URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-with-ancestor/pom.xml?rev=1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/pom.xml (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/pom.xml Mon Jun 23 20:37:28 2014 @@ -0,0 +1,38 @@ > +<?xml version="1.0" encoding="UTF-8"?> > +<!-- > + ~ 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. > + --> > + > +<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/xsd/maven-4.0.0.xsd";> + > <modelVersion>4.0.0</modelVersion> > + > + <parent> > + <groupId>org.apache</groupId> > + <artifactId>apache</artifactId> > + <version>5</version> > + </parent> > + > + <groupId>org.apache.maven.its.dependency</groupId> > + <artifactId>display-ancestors-test-with-ancestor</artifactId> > + <version>1.0</version> > + <packaging>pom</packaging> > + <name>display-ancestors basic test</name> > + > +</project> > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/verify.groovy URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-with-ancestor/verify.groovy?rev=1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/verify.groovy (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-with-an > cestor/verify.groovy Mon Jun 23 20:37:28 2014 @@ -0,0 +1,7 @@ > +File file = new File( basedir, "build.log" ); > +assert file.exists(); > + > +String buildLog = file.getText( "UTF-8" ); > +assert buildLog.contains( 'Ancestor POMs: org.apache:apache:5' ); > + > +return true; > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/invoker.properties URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-without-ancestor/invoker.properties?rev=1604930&view=a > uto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/invoker.properties (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/invoker.properties Mon Jun 23 20:37:28 2014 @@ -0,0 +1 @@ > +invoker.goals=${project.groupId}:${project.artifactId}:${project.version}:d > isplay-ancestors > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/pom.xml URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-without-ancestor/pom.xml?rev=1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/pom.xml (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/pom.xml Mon Jun 23 20:37:28 2014 @@ -0,0 +1,32 @@ > +<?xml version="1.0" encoding="UTF-8"?> > +<!-- > + ~ 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. > + --> > + > +<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/xsd/maven-4.0.0.xsd";> + > <modelVersion>4.0.0</modelVersion> > + > + <groupId>org.apache.maven.its.dependency</groupId> > + <artifactId>display-ancestors-test-without-ancestor</artifactId> > + <version>1.0</version> > + <packaging>pom</packaging> > + <name>display-ancestors basic test without ancestors</name> > + > +</project> > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/verify.groovy URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/it/mdep-450-project-without-ancestor/verify.groovy?rev=1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/verify.groovy (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/it/mdep-450-project-without > -ancestor/verify.groovy Mon Jun 23 20:37:28 2014 @@ -0,0 +1,7 @@ > +File file = new File( basedir, "build.log" ); > +assert file.exists(); > + > +String buildLog = file.getText( "UTF-8" ); > +assert buildLog.contains( 'No Ancestor POMs!' ); > + > +return true; > > Added: > maven/plugins/trunk/maven-dependency-plugin/src/main/java/org/apache/maven/ > plugin/dependency/DisplayAncestorsMojo.java URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/main/java/org/apache/maven/plugin/dependency/DisplayAncestorsMojo.java?rev > =1604930&view=auto > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/main/java/org/apache/maven/ > plugin/dependency/DisplayAncestorsMojo.java (added) +++ > maven/plugins/trunk/maven-dependency-plugin/src/main/java/org/apache/maven/ > plugin/dependency/DisplayAncestorsMojo.java Mon Jun 23 20:37:28 2014 @@ -0,0 > +1,81 @@ > +package org.apache.maven.plugin.dependency; > + > +/* > + * 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. > + */ > + > +import org.apache.commons.lang.StringUtils; > +import org.apache.maven.plugin.AbstractMojo; > +import org.apache.maven.plugin.MojoExecutionException; > +import org.apache.maven.plugin.MojoFailureException; > +import org.apache.maven.plugins.annotations.Component; > +import org.apache.maven.plugins.annotations.LifecyclePhase; > +import org.apache.maven.plugins.annotations.Mojo; > +import org.apache.maven.project.MavenProject; > + > +import java.util.ArrayList; > +import java.util.List; > +import java.util.Locale; > + > +/** > + * Displays all ancestor POMs of the project. This may be useful in a > continuous integration system + * where you want to know all parent poms of > the project. > + * > + * @author Mirko Friedenhagen > + * @since 2.9 > + */ > +@Mojo( name = "display-ancestors", threadSafe = true, requiresProject = > true, defaultPhase = LifecyclePhase.VALIDATE ) +public class > DisplayAncestorsMojo > + extends AbstractMojo { > + > + /** > + * POM > + */ > + @Component > + private MavenProject project; > + > + @Override > + public void execute() > + throws MojoExecutionException, MojoFailureException > + { > + > + final List<String> ancestors = collectAncestors(); > + > + if ( ancestors.isEmpty() ) { > + getLog().info( "No Ancestor POMs!" ); > + } else { > + getLog().info( String.format( Locale.US, "Ancestor POMs: %s", > StringUtils.join( ancestors, " <- " ) ) ); + } > + > + } > + > + private ArrayList<String> collectAncestors() > + { > + final ArrayList<String> ancestors = new ArrayList<String>(); > + MavenProject currentAncestor = project.getParent(); > + while ( currentAncestor != null ) > + { > + final String gav = String.format( Locale.US, "%s:%s:%s", > + currentAncestor.getGroupId(), > currentAncestor.getArtifactId(), currentAncestor.getVersion() ); + > ancestors.add( gav ); > + currentAncestor = currentAncestor.getParent(); > + } > + return ancestors; > + } > + > +} > > Modified: > maven/plugins/trunk/maven-dependency-plugin/src/site/apt/index.apt.vm URL: > http://svn.apache.org/viewvc/maven/plugins/trunk/maven-dependency-plugin/sr > c/site/apt/index.apt.vm?rev=1604930&r1=1604929&r2=1604930&view=diff > =========================================================================== > === --- > maven/plugins/trunk/maven-dependency-plugin/src/site/apt/index.apt.vm > (original) +++ > maven/plugins/trunk/maven-dependency-plugin/src/site/apt/index.apt.vm Mon > Jun 23 20:37:28 2014 @@ -61,6 +61,10 @@ ${project.name} > optionally transitive dependencies and copies them to a specified > location, stripping the version if desired. This goal can also be run from > the command line. > > + *{{{./display-ancestors-mojo.html}dependency:display-ancestors}} displays > all ancestor POMs of the project. + This may be useful in a continuous > integration system where you want to know all parent poms of the project. + > This goal can also be run from the command line. > + > *{{{./get-mojo.html}dependency:get}} resolves a single artifact, > eventually transitively, from a specified remote repository. > > *{{{./go-offline-mojo.html}dependency:go-offline}} tells Maven to resolve > everything this project is dependent on --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@maven.apache.org For additional commands, e-mail: dev-h...@maven.apache.org
