maven-plugins/file-activity/src/plugin-resources/maven-file-activity-plugin.jsl

<?xml version="1.0" encoding="UTF-8"?>

<!--
 * ========================================================================
 * 
 * Copyright 2004-2006 The Apache Software Foundation.
 *
 * Licensed 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.
 * 
 * ========================================================================
-->

<jsl:stylesheet
  select="$doc"
  xmlns:j="jelly:core"
  xmlns:jsl="jelly:jsl"
  xmlns:x="jelly:xml"
  xmlns="dummy" trim="false">
  <!-- This needs to be instantiated here to be available in the template matches -->
  <j:useBean var="mavenTool" class="org.apache.maven.util.MavenTool"/>
  <jsl:template match="changelog">
    <document>
      <properties>
        <title>File Activity Analysis</title>
      </properties>
      <body>
        <section name="Activity by File">
          <jsl:applyTemplates select="changeset" />
        </section>
      </body>
    </document>
  </jsl:template>

  <jsl:template match="changeset">
    <j:set var="logstart"><x:expr select="@start"/></j:set>
    <j:set var="logend"><x:expr select="@end"/></j:set>
        <j:choose>
          <j:when test="${empty(logstart) and empty(logend)}">
        <j:set var="setname">Changes from an unknown range</j:set>
          </j:when>
          <j:when test="${empty(logend)}">
        <j:set var="setname">Changes since ${logstart}</j:set>
          </j:when>
          <j:otherwise>
        <j:set var="setname">Changes between ${logstart} and ${logend}</j:set>
          </j:otherwise>
        </j:choose>
    <subsection name="${setname}">
          <p>
            <j:set var="type" value="${maven.changelog.type}"/>
            <j:if test="${type == 'range'}">
              Timeframe: ${maven.changelog.range} days,
            </j:if>
            Total Commits:
            <x:expr select="count(./changelog-entry)"/>
            Total Number of Files Changed:
            <x:expr select="count(./changelog-entry/file)"/>
          </p>
          <jsl:applyTemplates />
          <table>
            <tr>
              <th>File Name</th>
              <th>Number of times changed</th>
            </tr>
            <j:set var="fileList" value="${mavenTool.countDescending}"/>
            <j:forEach var="key" items="${fileList.keySet()}">
              <j:forEach var="name" items="${fileList.get(key)}">
                <tr>
                  <td>
                    <j:choose>
                      <j:when test="${pom.repository.url != ''}">
                        <j:set var="repositoryUrl" value="${pom.repository.url}"/>
                        <j:choose>
                          <j:when test="${repositoryUrl.indexOf('?')>0}">
                            <j:set var="repository" value="${repositoryUrl.substring(0, repositoryUrl.indexOf('?'))}"/>
                            <j:set var="tmpMultiRepoParam" value="${repositoryUrl.substring(repository.length())}"/>
                            <j:set var="oneRepoParam" value="?${tmpMultiRepoParam.substring(1)}"/>
                          </j:when>
                          <j:otherwise>
                            <j:set var="repository" value="${repositoryUrl}"/>
                            <j:set var="oneRepoParam" value=""/>
                          </j:otherwise>
                        </j:choose>
                        <j:choose>
                          <j:when test="${pom.repository.connection.startsWith('scm:perforce')}">
                            <j:set var="urlFile" value="${repository.trim()}${name.trim()}?ac=22"/>
                          </j:when>
                          <j:when test="${pom.repository.connection.startsWith('scm:svn')}">
                            <j:set var="urlFile" value="${maven.changelog.svn.baseurl.trim()}${name.trim()}"/>
                          </j:when>
                          <j:otherwise>
                        <j:set var="urlFile" value="${repository.trim()}${name.trim()}${oneRepoParam.trim()}"/>
                          </j:otherwise>
                        </j:choose>
                        <a href="${urlFile}">${name}</a>
                      </j:when>
                      <j:otherwise>
                        ${name}
                      </j:otherwise>
                    </j:choose>
                  </td>
                  <td>${key}</td>
                </tr>
              </j:forEach>
            </j:forEach>
          </table>
    </subsection>
  </jsl:template>

  <jsl:template match="file">
    <j:set var="file">
      <x:expr select="name"/>
    </j:set>
    <j:set var="dummy" value="${mavenTool.addToCount(file)}"/>
  </jsl:template>

  <!-- element values don't pass through as text -->
  <jsl:template match="properties"/>
  <jsl:template match="section"/>
  <jsl:template match="date"/>
  <jsl:template match="time"/>

</jsl:stylesheet>