| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed 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 com.intellij.compiler.impl; |
| |
| import com.intellij.openapi.compiler.CompileScope; |
| import com.intellij.openapi.compiler.ExportableUserDataHolderBase; |
| import com.intellij.openapi.diagnostic.Logger; |
| import com.intellij.openapi.fileTypes.FileType; |
| import com.intellij.openapi.module.Module; |
| import com.intellij.openapi.module.ModuleUtil; |
| import com.intellij.openapi.project.Project; |
| import com.intellij.openapi.roots.ContentIterator; |
| import com.intellij.openapi.roots.ProjectFileIndex; |
| import com.intellij.openapi.roots.ProjectRootManager; |
| import com.intellij.openapi.util.io.FileUtil; |
| import com.intellij.openapi.vfs.VfsUtil; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| public class OneProjectItemCompileScope extends ExportableUserDataHolderBase implements CompileScope{ |
| private static final Logger LOG = Logger.getInstance("#com.intellij.compiler.impl.OneProjectItemCompileScope"); |
| private final Project myProject; |
| private final VirtualFile myFile; |
| private final String myUrl; |
| |
| public OneProjectItemCompileScope(Project project, VirtualFile file) { |
| myProject = project; |
| myFile = file; |
| final String url = file.getUrl(); |
| myUrl = file.isDirectory()? url + "/" : url; |
| } |
| |
| @NotNull |
| public VirtualFile[] getFiles(final FileType fileType, final boolean inSourceOnly) { |
| final List<VirtualFile> files = new ArrayList<VirtualFile>(1); |
| final ProjectFileIndex projectFileIndex = ProjectRootManager.getInstance(myProject).getFileIndex(); |
| final ContentIterator iterator = new CompilerContentIterator(fileType, projectFileIndex, inSourceOnly, files); |
| if (myFile.isDirectory()){ |
| projectFileIndex.iterateContentUnderDirectory(myFile, iterator); |
| } |
| else{ |
| iterator.processFile(myFile); |
| } |
| return VfsUtil.toVirtualFileArray(files); |
| } |
| |
| public boolean belongs(String url) { |
| if (myFile.isDirectory()){ |
| return FileUtil.startsWith(url, myUrl); |
| } |
| return FileUtil.pathsEqual(url, myUrl); |
| } |
| |
| @NotNull |
| public Module[] getAffectedModules() { |
| final Module module = ModuleUtil.findModuleForFile(myFile, myProject); |
| if (module == null) { |
| LOG.error("Module is null for file " + myFile.getPresentableUrl()); |
| return Module.EMPTY_ARRAY; |
| } |
| return new Module[] {module}; |
| } |
| |
| } |