| /* |
| * 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.ace.deployment.util.test; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.net.URISyntaxException; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.jar.JarOutputStream; |
| import java.util.jar.Manifest; |
| |
| import org.apache.ace.deployment.provider.ArtifactData; |
| import org.osgi.framework.Constants; |
| |
| public class BundleStreamGenerator { |
| |
| public static Manifest getBundleManifest(String symbolicname, String version, Map<String, String> additionalHeaders) { |
| Manifest manifest = new Manifest(); |
| manifest.getMainAttributes().putValue("Manifest-Version", "1"); |
| manifest.getMainAttributes().putValue(Constants.BUNDLE_MANIFESTVERSION, "2"); |
| manifest.getMainAttributes().putValue(Constants.BUNDLE_SYMBOLICNAME, symbolicname); |
| manifest.getMainAttributes().putValue(Constants.BUNDLE_VERSION, version.toString()); |
| for (Map.Entry<String, String> entry : additionalHeaders.entrySet()) { |
| manifest.getMainAttributes().putValue(entry.getKey(), entry.getValue()); |
| } |
| return manifest; |
| } |
| |
| public static void generateBundle(ArtifactData data, Map<String, String> additionalHeaders) throws IOException { |
| OutputStream bundleStream = null; |
| try { |
| File dataFile = new File(data.getUrl().toURI()); |
| OutputStream fileStream = new FileOutputStream(dataFile); |
| bundleStream = new JarOutputStream(fileStream, getBundleManifest(data.getSymbolicName(), data.getVersion(), additionalHeaders)); |
| bundleStream.flush(); |
| } catch (URISyntaxException e) { |
| throw new IOException(); |
| } finally { |
| if (bundleStream != null) { |
| bundleStream.close(); |
| } |
| } |
| } |
| |
| public static void generateBundle(ArtifactData data) throws IOException { |
| generateBundle(data, new HashMap<String, String>()); |
| } |
| } |