2 * Copyright 2000-2009 JetBrains s.r.o.
4 * Licensed under the Apache License, Version 2.0 (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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
16 package com.intellij.openapi.vcs.impl;
18 import com.intellij.openapi.module.Module;
19 import com.intellij.openapi.project.Project;
20 import com.intellij.openapi.roots.FileIndexFacade;
21 import com.intellij.openapi.vfs.VfsUtil;
22 import com.intellij.openapi.vfs.VirtualFile;
23 import com.intellij.platform.ProjectBaseDirectory;
24 import org.jetbrains.annotations.NotNull;
29 public class DefaultFileIndexFacade extends FileIndexFacade {
30 private final Project myProject;
31 private final VirtualFile myBaseDir;
33 public DefaultFileIndexFacade(@NotNull final Project project) {
36 myBaseDir = project.getBaseDir();
39 public boolean isInContent(@NotNull final VirtualFile file) {
40 return VfsUtil.isAncestor(getBaseDir(), file, false);
44 public boolean isInSource(@NotNull VirtualFile file) {
45 return isInContent(file);
49 public boolean isInSourceContent(@NotNull VirtualFile file) {
50 return isInContent(file);
54 public boolean isInLibraryClasses(@NotNull VirtualFile file) {
59 public boolean isInLibrarySource(VirtualFile file) {
63 public boolean isExcludedFile(@NotNull final VirtualFile file) {
68 public Module getModuleForFile(VirtualFile file) {
72 public boolean isValidAncestor(final VirtualFile baseDir, final VirtualFile childDir) {
73 return VfsUtil.isAncestor(baseDir, childDir, false);
76 private VirtualFile getBaseDir() {
77 return ProjectBaseDirectory.getInstance(myProject).getBaseDir(myBaseDir);