1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Eclipse Public License, Version 1.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.eclipse.org/org/documents/epl-v10.php 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 *******************************************************************************/ 17 18 package com.android.ide.eclipse.adt.internal.sourcelookup; 19 20 import com.android.ide.eclipse.adt.internal.sdk.ProjectState; 21 import com.android.ide.eclipse.adt.internal.sdk.Sdk; 22 import com.android.sdklib.IAndroidTarget; 23 24 import org.eclipse.core.resources.IProject; 25 import org.eclipse.core.resources.ResourcesPlugin; 26 import org.eclipse.core.runtime.CoreException; 27 import org.eclipse.core.runtime.IPath; 28 import org.eclipse.debug.core.ILaunchConfiguration; 29 import org.eclipse.debug.core.sourcelookup.ISourceContainer; 30 import org.eclipse.debug.core.sourcelookup.containers.DefaultSourceContainer; 31 import org.eclipse.debug.core.sourcelookup.containers.DirectorySourceContainer; 32 import org.eclipse.debug.core.sourcelookup.containers.ExternalArchiveSourceContainer; 33 import org.eclipse.jdt.core.IClasspathEntry; 34 import org.eclipse.jdt.core.IJavaProject; 35 import org.eclipse.jdt.core.JavaCore; 36 import org.eclipse.jdt.internal.launching.JavaSourceLookupDirector; 37 import org.eclipse.jdt.launching.IJavaLaunchConfigurationConstants; 38 39 import java.io.File; 40 41 public class AdtSourceLookupDirector extends JavaSourceLookupDirector { 42 43 @Override 44 public void initializeDefaults(ILaunchConfiguration configuration) throws CoreException { 45 dispose(); 46 setLaunchConfiguration(configuration); 47 String projectName = 48 configuration.getAttribute(IJavaLaunchConfigurationConstants.ATTR_PROJECT_NAME, 49 ""); //$NON-NLS-1$ 50 if (projectName != null && projectName.length() > 0) { 51 IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); 52 if (project != null && project.isOpen()) { 53 ProjectState state = Sdk.getProjectState(project); 54 if (state == null) { 55 initDefaults(); 56 return; 57 } 58 IAndroidTarget target = state.getTarget(); 59 if (target == null) { 60 initDefaults(); 61 return; 62 } 63 String path = target.getPath(IAndroidTarget.ANDROID_JAR); 64 if (path == null) { 65 initDefaults(); 66 return; 67 } 68 IJavaProject javaProject = JavaCore.create(project); 69 if (javaProject != null && javaProject.isOpen()) { 70 IClasspathEntry[] entries = javaProject.getResolvedClasspath(true); 71 IClasspathEntry androidEntry = null; 72 for (int i = 0; i < entries.length; i++) { 73 IClasspathEntry entry = entries[i]; 74 if (entry.getEntryKind() == IClasspathEntry.CPE_LIBRARY 75 && path.equals(entry.getPath().toString())) { 76 androidEntry = entry; 77 break; 78 } 79 } 80 if (androidEntry != null) { 81 IPath sourceAttachmentPath = androidEntry.getSourceAttachmentPath(); 82 if (sourceAttachmentPath != null) { 83 String androidSrc = sourceAttachmentPath.toString(); 84 if (androidSrc != null && androidSrc.trim().length() > 0) { 85 File srcFile = new File(androidSrc); 86 ISourceContainer adtContainer = null; 87 if (srcFile.isFile()) { 88 adtContainer = new ExternalArchiveSourceContainer(androidSrc, 89 true); 90 } 91 if (srcFile.isDirectory()) { 92 adtContainer = new DirectorySourceContainer(srcFile, false); 93 } 94 if (adtContainer != null) { 95 ISourceContainer defaultContainer = 96 new DefaultSourceContainer(); 97 setSourceContainers(new ISourceContainer[] { 98 adtContainer, defaultContainer 99 }); 100 initializeParticipants(); 101 return; 102 } 103 } 104 } 105 } 106 } 107 } 108 } 109 initDefaults(); 110 } 111 112 private void initDefaults() { 113 setSourceContainers(new ISourceContainer[] { 114 new DefaultSourceContainer() 115 }); 116 initializeParticipants(); 117 } 118 119 } 120
