/*
* 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.felix.deploymentadmin.spi;
import java.io.File;
import java.util.HashMap;
import java.util.Map;
import org.osgi.framework.Bundle;
import org.osgi.service.deploymentadmin.BundleInfo;
import org.osgi.service.deploymentadmin.DeploymentException;
import org.osgi.service.deploymentadmin.DeploymentPackage;
import org.osgi.service.log.LogService;
/**
* Command that determines the storage area's of all bundles in the source
* deployment package of a deployment session.
*/
public class GetStorageAreaCommand extends Command {
private final Map m_storageAreas = new HashMap();
protected void doExecute(DeploymentSessionImpl session) throws Exception {
DeploymentPackage target = session.getTargetDeploymentPackage();
BundleInfo[] infos = target.getBundleInfos();
for (int i = 0; i < infos.length; i++) {
if (isCancelled()) {
throw new DeploymentException(CODE_CANCELLED);
}
Bundle bundle = target.getBundle(infos[i].getSymbolicName());
if (bundle != null) {
try {
File root = session.getDataFile(bundle);
m_storageAreas.put(bundle.getSymbolicName(), root);
}
catch (IllegalStateException ise) {
session.getLog().log(LogService.LOG_WARNING, "Could not get reference to storage area of bundle '" + bundle.getSymbolicName() + "'");
}
}
}
}
/**
* Determines the storage area's of all bundles in the source deployment
* package of a deployment session.
*
* @return <code>Map</code> with <code>File</code> object references to the
* storage area's, they bundle symbolic name is used as a key in the
* <code>Map</code>.
*/
public Map getStorageAreas() {
return m_storageAreas;
}
}