maven-plugins/multiproject/plugin.jelly

<?xml version="1.0"?>

<project 
  xmlns:j="jelly:core"
  xmlns:maven="jelly:maven"
  xmlns:ant="jelly:ant"
  xmlns:doc="doc"
  xmlns:util="jelly:util"
  xmlns:velocity="jelly:velocity">

  <j:set var="maven.gen.docs" 
    value="${pom.getPluginContext('maven-xdoc-plugin').getVariable('maven.gen.docs')}"/>
  <j:set var="maven.docs.dest" 
    value="${pom.getPluginContext('maven-xdoc-plugin').getVariable('maven.docs.dest')}"/>

  <!--==================================================================-->
  <!-- Default goal: builds sites for all subprojects                   -->
  <!--==================================================================-->    
  <goal name="multiproject"
    description="Run the site goal of all subprojects"
    prereqs="multiproject:site">
  </goal>

  <!--==================================================================-->
  <!-- Builds sites for all subprojects                                 -->
  <!--==================================================================-->    
  <goal name="multiproject:site"
    description="Run the site goal of all subprojects">

    <attainGoal name="multiproject:create-nav"/>
    
    <!-- generate site docs -->
    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="true"
      goals="clean,site"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
    
    <attainGoal name="site" />
    
    <!-- copy or not? -->
    <j:set var="navType" value="${maven.multiproject.navigation}"/>
    <j:if test="${navType == 'aggregate'}">
      <!-- copy each project over into ${maven.docs.dest} -->
      <j:forEach var="reactorProject" items="${reactorProjects}">
        <!-- note this is the same name as is generated in the navigation-aggregate.xml -->
        <j:set var="directory" value="${maven.docs.dest}/multiproject/${reactorProject.name}"/>
        <mkdir dir="${directory}"/>
        <!--
        ${reactorProject.name} has docs directory
        ${reactorProject.getPluginContext('maven-xdoc-plugin').getVariable('maven.docs.dest')}
        needing to be copied
        -->
        <j:set var="fromDir" 
          value="${reactorProject.getPluginContext('maven-xdoc-plugin').getVariable('maven.docs.dest')}"/>
        <copy toDir="${directory}">
          <fileset dir="${fromDir}"/>
        </copy>
      </j:forEach>
    </j:if>

  </goal>

  <!--==================================================================-->
  <!-- Generate HTML files for navigation bar across projects.          -->
  <!--==================================================================-->    
  <goal name="multiproject:create-nav">
    <mkdir dir="${maven.gen.docs}"/>
    <!-- get all projects for template processing -->
    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="true"
      ignoreFailures="true"
    />
    
    <!-- generate navbar for project based on aggregate or independent -->
    <j:set var="navType" value="${maven.multiproject.navigation}"/>
    <j:if test="${navType != ''}">
      <echo>Producing ${navType} navigation...</echo> 
      <velocity:merge 
        name="${maven.gen.docs}/navigation.xml"
        basedir="${plugin.resources}/templates"
        template="navigation-${navType}.xml"/>
    </j:if>

    <util:file var="userNavTemplate" name="${basedir}/multiproject/navigation.xml"/>
    <j:if test="${userNavTemplate.exists()}">
      <echo>Producing user supplied navigation...</echo> 

      <velocity:merge 
        name="${maven.gen.docs}/navigation.xml"
        basedir="${basedir}/multiproject"
        template="navigation.xml"/>
    </j:if>

  </goal>
  
  <!--==================================================================-->
  <!-- Run specific sets of goals for all subprojects                   -->
  <!--==================================================================-->
  <goal name="multiproject:goal" description="Run a given goal on all projects">
      <!-- FIXME: This should be a tag somewhere else as it's common to do tag param checking -->
      <j:if test="${empty(goal)}">
          <ant:fail>A goal to run must be specified, e.g.
maven -Dgoal=clean multiproject:goal
          </ant:fail>
      </j:if>
      <ant:echo>Executing ${goal} on all projects</ant:echo>
      <maven:reactor
        basedir="${maven.multiproject.basedir}"
        includes="${maven.multiproject.includes}"
        excludes="${maven.multiproject.excludes}"
        postProcessing="false"
        goals="${goal}"
        ignoreFailures="${maven.multiproject.ignoreFailures}"
      />
  </goal> 
  
  <!--==================================================================-->
  <!-- Builds all artifacts for all subprojects                         -->
  <!--==================================================================-->
  <goal name="multiproject:artifact"
    description=" Builds all artifacts for all subproject">

    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="false"
      goals="multiproject:artifact-callback"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
  </goal>
  
  <goal name="multiproject:artifact-callback">
     <attainGoal name="${maven.multiproject.type}:${maven.multiproject.type}"/>
  </goal>
  
  
  <!--==================================================================-->
  <!-- Run 'artifact':install for all subprojects                       -->
  <!--==================================================================-->  
  <goal name="multiproject:install"
    description="Run 'artifact':install for all subprojects">

    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="false"
      goals="multiproject:install-callback"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
  </goal>
  
  <goal name="multiproject:install-callback">
     <attainGoal name="${maven.multiproject.type}:install"/>
  </goal>
  
  <!--==================================================================-->
  <!-- Run 'artifact':install-snapshot for all subprojects              --> 
  <!--==================================================================-->    
  <goal name="multiproject:install-snapshot"
    description="Run 'artifact':install-snapshot for all subprojects">

    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="false"
      goals="multiproject:install-snapshot-callback"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
  </goal>
  
  <goal name="multiproject:install-snapshot-callback">
     <attainGoal name="${maven.multiproject.type}:install-snapshot"/>
  </goal>
  
  <!--==================================================================-->
  <!-- Run 'artifact':deploy for all subprojects                        -->
  <!--==================================================================--> 
   <goal name="multiproject:deploy"
    description="Run 'artifact':deploy for all subprojects">

    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="false"
      goals="multiproject:deploy-callback"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
  </goal>
  
  <goal name="multiproject:deploy-callback">
     <attainGoal name="${maven.multiproject.type}:deploy"/>
  </goal> 
  
  <!--==================================================================-->
  <!-- Run 'artifact':deploy-snapshot for all subprojects               -->
  <!--==================================================================--> 
  <goal name="multiproject:deploy-snapshot"
    description="Run 'artifact':deploy-snapshot for all subprojects">
    <maven:reactor
      basedir="${maven.multiproject.basedir}"
      includes="${maven.multiproject.includes}"
      excludes="${maven.multiproject.excludes}"
      postProcessing="false"
      goals="multiproject:deploy-snapshot-callback"
      ignoreFailures="${maven.multiproject.ignoreFailures}"
    />
  </goal>
  
  <goal name="multiproject:deploy-snapshot-callback">
     <attainGoal name="${maven.multiproject.type}:deploy-snapshot"/>
  </goal>
  
</project>