| /* |
| * 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.tuscany.sca.core.classpath; |
| |
| import static org.apache.tuscany.sca.core.classpath.ClasspathUtil.feature; |
| import static org.apache.tuscany.sca.core.classpath.ClasspathUtil.runtime; |
| import static org.apache.tuscany.sca.core.classpath.ClasspathUtil.src; |
| |
| import java.io.File; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jdt.core.IClasspathContainer; |
| import org.eclipse.jdt.core.IClasspathEntry; |
| import org.eclipse.jdt.core.JavaCore; |
| |
| /** |
| * A classpath container for the Tuscany runtime. |
| * |
| * @version $Rev$ $Date$ |
| */ |
| public class TuscanyClasspathContainer implements IClasspathContainer { |
| |
| public static final IPath TUSCANY_LIBRARY_CONTAINER = new Path("org.apache.tuscany.sca.runtime.library"); |
| |
| private static final String TUSCANY_HOME = "TUSCANY_HOME"; |
| private static final String TUSCANY_SRC = "TUSCANY_SRC"; |
| |
| public TuscanyClasspathContainer() { |
| } |
| |
| public IClasspathEntry[] getClasspathEntries() { |
| List<IClasspathEntry> list = new ArrayList<IClasspathEntry>(); |
| |
| // Find the Tuscany feature |
| IPath feature = feature(); |
| |
| // Get the runtime location from the installed Tuscany feature |
| IPath runtimePath = runtime(feature); |
| |
| if (runtimePath == null) { |
| |
| // Try to get the location of the Tuscany binary distribution from |
| // the TUSCANY_HOME property or environment variable |
| String home = System.getProperty(TUSCANY_HOME); |
| if (home == null || home.length() == 0) { |
| home = System.getenv(TUSCANY_HOME); |
| } |
| if (home != null && home.length() != 0) { |
| if (new File(home).exists()) { |
| runtimePath = new Path(home); |
| } |
| } |
| } |
| |
| // Get the source location from the installed Tuscany feature |
| IPath sourcePath = src(feature); |
| |
| if (sourcePath == null) { |
| |
| // Try to get the location of the Tuscany source distribution from |
| // the TUSCANY_SRC property or environment variable |
| String source = System.getProperty(TUSCANY_SRC); |
| if (source == null || source.length() == 0) { |
| source = System.getenv(TUSCANY_SRC); |
| } |
| if (source != null && source.length() != 0) { |
| if (new File(source).exists()) { |
| sourcePath = new Path(source); |
| } |
| } |
| } |
| |
| // Add the JARs from runtime/lib and runtime/modules as classpath entries |
| if (runtimePath != null) { |
| |
| // Add a selection of the jars from runtime/modules |
| File modulesDirectory = runtimePath.append("modules").toFile(); |
| if (modulesDirectory != null && modulesDirectory.exists()) { |
| for (File file : modulesDirectory.listFiles()) { |
| IPath path = new Path(file.getPath()); |
| String name = path.lastSegment(); |
| String extension = path.getFileExtension(); |
| |
| // Only include API and launcher JARs |
| if (!"jar".equals(extension)) { |
| continue; |
| } |
| if (name.indexOf("-api-") == -1 && name.indexOf("-launcher-") == -1) { |
| continue; |
| } |
| if (name.startsWith("tuscany-node-api-") || name.startsWith("tuscany-domain-api-")) { |
| continue; |
| } |
| |
| list.add(JavaCore.newLibraryEntry(path, sourcePath, null)); |
| } |
| } |
| |
| File libDirectory = runtimePath.append("lib").toFile(); |
| if (libDirectory != null && libDirectory.exists()) { |
| for (File file : libDirectory.listFiles()) { |
| IPath path = new Path(file.getPath()); |
| String name = path.lastSegment(); |
| String extension = path.getFileExtension(); |
| |
| // Only include jaxb, jaxws and jsr API JARs |
| if (!"jar".equals(extension)) { |
| continue; |
| } |
| if (name.indexOf("-api-") != -1) { |
| if (name.startsWith("jaxb") || name.startsWith("jaxws") || name.startsWith("jsr")) { |
| list.add(JavaCore.newLibraryEntry(path, sourcePath, null)); |
| } |
| } |
| } |
| } |
| } |
| |
| return (IClasspathEntry[])list.toArray(new IClasspathEntry[list.size()]); |
| } |
| |
| public String getDescription() { |
| return "Tuscany Library"; |
| } |
| |
| public int getKind() { |
| return IClasspathContainer.K_APPLICATION; |
| } |
| |
| public IPath getPath() { |
| return TUSCANY_LIBRARY_CONTAINER; |
| } |
| |
| } |