/*
* JBoss, Home of Professional Open Source
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.
*/
package org.jboss.shrinkwrap.impl.base.exporter;
import java.io.File;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.exporter.ExplodedExporter;
import org.jboss.shrinkwrap.impl.base.AssignableBase;
import org.jboss.shrinkwrap.impl.base.Validate;
/**
* ExplodedExporterImpl
*
* Implementation of ExplodedExporter used to export an Archive as an exploded directory structure.
*
* @author <a href="mailto:baileyje@gmail.com">John Bailey</a>
* @author <a href="mailto:aslak@conduct.no">Aslak Knutsen</a>
* @version $Revision: $
*/
public class ExplodedExporterImpl extends AssignableBase<Archive<?>> implements ExplodedExporter {
// -------------------------------------------------------------------------------------||
// Class Members ----------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* Logger
*/
private static final Logger log = Logger.getLogger(ExplodedExporterImpl.class.getName());
// -------------------------------------------------------------------------------------||
// Constructor ------------------------------------------------------------------------||
// -------------------------------------------------------------------------------------||
public ExplodedExporterImpl(final Archive<?> archive) {
super(archive);
}
// -------------------------------------------------------------------------------------||
// Required Implementations - ExplodedExporter ----------------------------------------||
// -------------------------------------------------------------------------------------||
/**
* {@inheritDoc}
*
* @see org.jboss.shrinkwrap.api.exporter.ExplodedExporter#exportExploded(java.io.File)
*/
@Override
public File exportExploded(final File baseDirectory) {
return exportExploded(baseDirectory, this.getArchive().getName());
}
/**
* {@inheritDoc}
*
* @see org.jboss.shrinkwrap.api.exporter.ExplodedExporter#exportExploded(java.io.File, java.lang.String)
*/
@Override
public File exportExploded(File baseDirectory, String directoryName) {
final Archive<?> archive = this.getArchive();
Validate.notNull(archive, "No archive provided");
Validate.notNull(baseDirectory, "No baseDirectory provided");
// Directory must exist
if (!baseDirectory.exists()) {
throw new IllegalArgumentException("Parent directory does not exist");
}
// Must be a directory
if (!baseDirectory.isDirectory()) {
throw new IllegalArgumentException("Provided parent directory is not a valid directory");
}
return export(archive, new File(baseDirectory, directoryName));
}
@Override
public File exportExplodedInto(File directory) {
final Archive<?> archive = this.getArchive();
Validate.notNull(archive, "No archive provided");
return export(archive, directory);
}
private File export(final Archive<?> archive, File outputDirectory) {
// Get the export delegate
final ExplodedExporterDelegate exporterDelegate = new ExplodedExporterDelegate(archive, outputDirectory);
// Run the export and get the result
final File explodedDirectory = exporterDelegate.export();
if (log.isLoggable(Level.FINE)) {
log.fine("Created Exploded Archive: " + explodedDirectory.getAbsolutePath());
}
// Return the exploded dir
return explodedDirectory;
}
}