| /* |
| * 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.ivy.ant; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.FileNotFoundException; |
| import java.io.IOException; |
| import java.text.ParseException; |
| import java.util.jar.Manifest; |
| |
| import org.apache.ivy.core.module.descriptor.ModuleDescriptor; |
| import org.apache.ivy.osgi.core.BundleInfo; |
| import org.apache.ivy.osgi.core.BundleInfoAdapter; |
| import org.apache.ivy.osgi.core.ExecutionEnvironmentProfileProvider; |
| import org.apache.ivy.osgi.core.ManifestParser; |
| import org.apache.ivy.osgi.core.OSGiManifestParser; |
| import org.apache.ivy.plugins.parser.xml.XmlModuleDescriptorWriter; |
| import org.apache.tools.ant.BuildException; |
| |
| public class ConvertManifestTask extends IvyTask { |
| |
| private File manifest = null; |
| |
| private File ivyFile = null; |
| |
| private ExecutionEnvironmentProfileProvider profileProvider; |
| |
| public void setProfileProvider(ExecutionEnvironmentProfileProvider profileProvider) { |
| this.profileProvider = profileProvider; |
| } |
| |
| public void setManifest(File manifest) { |
| this.manifest = manifest; |
| } |
| |
| public void setIvyFile(File ivyFile) { |
| this.ivyFile = ivyFile; |
| } |
| |
| public void doExecute() throws BuildException { |
| if (ivyFile == null) { |
| throw new BuildException("destination ivy file is required for convertmanifest task"); |
| } |
| if (manifest == null) { |
| throw new BuildException("source manifest file is required for convertmanifest task"); |
| } |
| if (profileProvider == null) { |
| try { |
| profileProvider = new ExecutionEnvironmentProfileProvider(); |
| } catch (IOException e) { |
| throw new BuildException("Enable to load the default environment profiles", e); |
| } |
| } |
| |
| Manifest m; |
| try { |
| m = new Manifest(new FileInputStream(manifest)); |
| } catch (FileNotFoundException e) { |
| throw new BuildException("the manifest file '" + manifest + "' was not found", e); |
| } catch (IOException e) { |
| throw new BuildException("the manifest file '" + manifest + "' could not be read", e); |
| } |
| |
| BundleInfo bundleInfo; |
| try { |
| bundleInfo = ManifestParser.parseManifest(m); |
| } catch (ParseException e) { |
| throw new BuildException("Incorrect manifest file '" + manifest + "'", e); |
| } |
| ModuleDescriptor md = BundleInfoAdapter.toModuleDescriptor( |
| OSGiManifestParser.getInstance(), null, bundleInfo, m, profileProvider); |
| |
| try { |
| XmlModuleDescriptorWriter.write(md, ivyFile); |
| } catch (IOException e) { |
| throw new BuildException("The ivyFile '" + ivyFile + "' could not be written", e); |
| } |
| } |
| |
| } |