1 /* 2 * Copyright (C) 2011 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 package com.android.ide.eclipse.ndk.internal.templates; 18 19 import com.android.ide.eclipse.ndk.internal.Messages; 20 21 import org.eclipse.cdt.core.CCorePlugin; 22 import org.eclipse.cdt.core.model.CoreModel; 23 import org.eclipse.cdt.core.model.ICProject; 24 import org.eclipse.cdt.core.model.IPathEntry; 25 import org.eclipse.cdt.core.templateengine.TemplateCore; 26 import org.eclipse.cdt.core.templateengine.process.ProcessArgument; 27 import org.eclipse.cdt.core.templateengine.process.ProcessFailureException; 28 import org.eclipse.cdt.core.templateengine.process.ProcessRunner; 29 import org.eclipse.core.resources.IFolder; 30 import org.eclipse.core.resources.IProject; 31 import org.eclipse.core.resources.ResourcesPlugin; 32 import org.eclipse.core.runtime.CoreException; 33 import org.eclipse.core.runtime.IProgressMonitor; 34 import org.eclipse.core.runtime.Path; 35 36 import java.util.ArrayList; 37 import java.util.List; 38 39 public class SetFolders extends ProcessRunner { 40 41 @Override process(TemplateCore template, ProcessArgument[] args, String processId, IProgressMonitor monitor)42 public void process(TemplateCore template, ProcessArgument[] args, String processId, 43 IProgressMonitor monitor) 44 throws ProcessFailureException { 45 String projectName = null; 46 String[] sourceFolders = null; 47 String[] outputFolders = null; 48 49 for (ProcessArgument arg : args) { 50 String argName = arg.getName(); 51 if (argName.equals("projectName")) { //$NON-NLS-1$ 52 projectName = arg.getSimpleValue(); 53 } else if (argName.equals("sourceFolders")) { //$NON-NLS-1$ 54 sourceFolders = arg.getSimpleArrayValue(); 55 } else if (argName.equals("outputFolders")) { //$NON-NLS-1$ 56 outputFolders = arg.getSimpleArrayValue(); 57 } 58 } 59 60 // Get the project 61 if (projectName == null) 62 throw new ProcessFailureException(Messages.SetFolders_Missing_project_name); 63 64 IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName); 65 if (!project.exists()) 66 throw new ProcessFailureException(Messages.SetFolders_Project_does_not_exist); 67 68 // Create the folders 69 if (sourceFolders == null && outputFolders == null) 70 throw new ProcessFailureException(Messages.SetFolders_No_folders); 71 72 try { 73 // Add them in 74 ICProject cproject = CCorePlugin.getDefault().getCoreModel().create(project); 75 IPathEntry[] pathEntries = cproject.getRawPathEntries(); 76 List<IPathEntry> newEntries = new ArrayList<IPathEntry>(pathEntries.length); 77 for (IPathEntry pathEntry : pathEntries) { 78 // remove the old source and output entries 79 if (pathEntry.getEntryKind() != IPathEntry.CDT_SOURCE 80 && pathEntry.getEntryKind() != IPathEntry.CDT_OUTPUT) { 81 newEntries.add(pathEntry); 82 } 83 } 84 if (sourceFolders != null) 85 for (String sourceFolder : sourceFolders) { 86 IFolder folder = project.getFolder(new Path(sourceFolder)); 87 if (!folder.exists()) 88 folder.create(true, true, monitor); 89 newEntries.add(CoreModel.newSourceEntry(folder.getFullPath())); 90 } 91 if (outputFolders != null) 92 for (String outputFolder : outputFolders) { 93 IFolder folder = project.getFolder(new Path(outputFolder)); 94 if (!folder.exists()) 95 folder.create(true, true, monitor); 96 newEntries.add(CoreModel.newOutputEntry(folder.getFullPath())); 97 } 98 cproject.setRawPathEntries(newEntries.toArray(new IPathEntry[newEntries.size()]), 99 monitor); 100 } catch (CoreException e) { 101 throw new ProcessFailureException(e); 102 } 103 } 104 105 } 106