/*
* 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.
*/
package org.apache.maven.plugin.eclipse.writers.rad;
import java.io.File;
import java.util.Iterator;
import org.apache.maven.model.Resource;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.eclipse.Constants;
import org.apache.maven.plugin.eclipse.EclipseSourceDir;
import org.apache.maven.plugin.eclipse.writers.AbstractEclipseManifestWriter;
import org.apache.maven.plugin.ide.IdeUtils;
import org.apache.maven.plugin.ide.JeeUtils;
import org.apache.maven.project.MavenProject;
/**
* Create or adapt the manifest files for the RAD6 runtime dependencys. attention these will not be used for the real
* ear these are just to get the runtime enviorment using the maven dependencies. WARNING: The manifest resources added
* here will not have the benefit of the dependencies of the project, since that's not provided in the setup() apis, one
* of the locations from which this writer is used in the RadPlugin.
*
* @author <a href="mailto:nir@cfc.at">Richard van Nieuwenhoven </a>
*/
public class RadManifestWriter
extends AbstractEclipseManifestWriter
{
private static final String DEFAULT_WEBAPP_RESOURCE_DIR =
"src" + File.separatorChar + "main" + File.separatorChar + "webapp";
/**
* Search the project for the existing META-INF directory where the manifest should be located.
*
* @return the apsolute path to the META-INF directory
* @throws MojoExecutionException
*/
protected String getMetaInfBaseDirectory( MavenProject project )
throws MojoExecutionException
{
String metaInfBaseDirectory = null;
if ( config.getProject().getPackaging().equals( Constants.PROJECT_PACKAGING_WAR ) )
{
// Generating web content settings based on war plug-in warSourceDirectory property
File warSourceDirectory =
new File( IdeUtils.getPluginSetting( config.getProject(), JeeUtils.ARTIFACT_MAVEN_WAR_PLUGIN,
"warSourceDirectory", //$NON-NLS-1$
DEFAULT_WEBAPP_RESOURCE_DIR ) );
String webContentDir =
IdeUtils.toRelativeAndFixSeparator( config.getEclipseProjectDirectory(), warSourceDirectory, false );
metaInfBaseDirectory =
config.getProject().getBasedir().getAbsolutePath() + File.separatorChar + webContentDir;
log.debug( "Attempting to use: " + metaInfBaseDirectory + " for location of META-INF in war project." );
File metaInfDirectoryFile = new File( metaInfBaseDirectory + File.separatorChar + META_INF_DIRECTORY );
if ( metaInfDirectoryFile.exists() && !metaInfDirectoryFile.isDirectory() )
{
metaInfBaseDirectory = null;
}
}
if ( metaInfBaseDirectory == null )
{
for ( Iterator iterator = project.getResources().iterator(); iterator.hasNext(); )
{
metaInfBaseDirectory = ( (Resource) iterator.next() ).getDirectory();
File metaInfDirectoryFile = new File( metaInfBaseDirectory + File.separatorChar + META_INF_DIRECTORY );
log.debug( "Checking for existence of META-INF directory: " + metaInfDirectoryFile );
if ( metaInfDirectoryFile.exists() && !metaInfDirectoryFile.isDirectory() )
{
metaInfBaseDirectory = null;
}
}
}
return metaInfBaseDirectory;
}
/**
* {@inheritDoc}
*/
public void write()
throws MojoExecutionException
{
super.write();
verifyManifestBasedirInSourceDirs( getMetaInfBaseDirectory( config.getProject() ) );
}
// NOTE: This could change the config!
private void verifyManifestBasedirInSourceDirs( String metaInfBaseDirectory )
{
EclipseSourceDir[] sourceDirs = config.getSourceDirs();
if ( sourceDirs != null )
{
boolean foundMetaInfBaseDirectory = false;
for ( int i = 0; i < sourceDirs.length; i++ )
{
EclipseSourceDir esd = sourceDirs[i];
if ( esd.getPath().equals( metaInfBaseDirectory ) )
{
foundMetaInfBaseDirectory = true;
break;
}
}
if ( !foundMetaInfBaseDirectory )
{
EclipseSourceDir dir =
new EclipseSourceDir( metaInfBaseDirectory, null, true, false, null, null, false );
EclipseSourceDir[] newSourceDirs = new EclipseSourceDir[sourceDirs.length + 1];
newSourceDirs[sourceDirs.length] = dir;
System.arraycopy( sourceDirs, 0, newSourceDirs, 0, sourceDirs.length );
config.setSourceDirs( newSourceDirs );
}
}
}
}