201301.mbox/raw/%3c20130125215841.5F2032388C42@eris.apache.org%3e

+
+    package org.apache.maven.plugin.jxr;
+
+    /*
+     * 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.maven.project.MavenProject;
+
+    import java.io.File;
+    import java.util.ArrayList;
+    import java.util.Arrays;
+    import java.util.List;
+    import java.util.Locale;
+
+    /**
+     * Creates an html-based, cross referenced version of Java source code
+     * for a project.
+     *
+     * @author <a href="mailto:bellingard.NO-SPAM@gmail.com">Fabrice Bellingard</a>
+     * @version $Id: JxrReport.java 637378 2008-03-15 09:47:19Z bentmann $
+     * @goal jxr
+     */
+    public class JxrReport
+        extends AbstractJxrReport
+    {
+        /**
+         * Source directories of the project.
+         *
+         * @parameter expression="${project.compileSourceRoots}"
+         * @required
+         * @readonly
+         */
+        private List sourceDirs;
+
+        /**
+         * Specifies the source path where the java files are located.
+         * The paths are separated by '<code>;</code>'.
+         *
+         * @parameter expression="${sourcePath}"
+         */
+        private String sourcePath;
+
+        /**
+         * Folder where the Xref files will be copied to.
+         *
+         * @parameter expression="${project.reporting.outputDirectory}/xref"
+         */
+        private String destDir;
+
+        /**
+         * Folder where Javadoc is generated for this project.
+         *
+         * @parameter expression="${project.reporting.outputDirectory}/apidocs"
+         */
+        private File javadocDir;
+
+        /**
+         * @see org.apache.maven.plugin.jxr.AbstractJxrReport#getDestinationDirectory()
+         */
+        protected String getDestinationDirectory()
+        {
+            return destDir;
+        }
+
+        /**
+         * @see org.apache.maven.plugin.jxr.AbstractJxrReport#getSourceRoots()
+         */
+        protected List getSourceRoots()
+        {
+            if ( sourcePath != null )
+            {
+                String[] sourcePathArray = sourcePath.split( ";" );
+                if ( sourcePathArray.length > 0 )
+                {
+                    return Arrays.asList( sourcePathArray );
+                }
+            }
+
+            List l = new ArrayList();
+
+            if ( !"pom".equals( getProject().getPackaging().toLowerCase() ) )
+            {
+                l.addAll( sourceDirs );
+            }
+
+            if ( getProject().getExecutionProject() != null )
+            {
+                if ( !"pom".equals( getProject().getExecutionProject().getPackaging().toLowerCase() ) )
+                {
+                    l.addAll( getProject().getExecutionProject().getCompileSourceRoots() );
+                }
+            }
+
+            return l;
+        }
+
+        /**
+         * @see org.apache.maven.plugin.jxr.AbstractJxrReport#getSourceRoots(org.apache.maven.project.MavenProject)
+         */
+        protected List getSourceRoots( MavenProject project )
+        {
+            List l = new ArrayList();
+
+            if ( !"pom".equals( project.getPackaging().toLowerCase() ) )
+            {
+                l.addAll( project.getCompileSourceRoots() );
+            }
+
+            if ( project.getExecutionProject() != null )
+            {
+                if ( !"pom".equals( project.getExecutionProject().getPackaging().toLowerCase() ) )
+                {
+                    l.addAll( project.getExecutionProject().getCompileSourceRoots() );
+                }
+            }
+
+            return l;
+        }
+
+        /**
+         * @see org.apache.maven.reporting.MavenReport#getDescription(java.util.Locale)
+         */
+        public String getDescription( Locale locale )
+        {
+            return getBundle( locale ).getString( "report.xref.main.description" );
+        }
+
+        /**
+         * @see org.apache.maven.reporting.MavenReport#getName(java.util.Locale)
+         */
+        public String getName( Locale locale )
+        {
+            return getBundle( locale ).getString( "report.xref.main.name" );
+        }
+
+        /**
+         * @see org.apache.maven.reporting.MavenReport#getOutputName()
+         */
+        public String getOutputName()
+        {
+            return "xref/index";
+        }
+
+        /**
+         * @see org.apache.maven.plugin.jxr.AbstractJxrReport#getJavadocDir()
+         */
+        protected File getJavadocDir()
+        {
+            return javadocDir;
+        }
+
+        /**
+         * @see org.apache.maven.reporting.AbstractMavenReport#setReportOutputDirectory(java.io.File)
+         */
+        public void setReportOutputDirectory( File reportOutputDirectory )
+        {
+            if ( ( reportOutputDirectory != null ) && ( !reportOutputDirectory.getAbsolutePath().endsWith( "xref" ) ) )
+            {
+                this.destDir = new File( reportOutputDirectory, "xref" ).getAbsolutePath();
+            }
+            else
+            {
+                this.destDir = reportOutputDirectory.getAbsolutePath();
+            }
+        }
+    }
+