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;
28 public class DefaultFileIndexFacade extends FileIndexFacade {
29 private final Project myProject;
30 private final VirtualFile myBaseDir;
32 public DefaultFileIndexFacade(final Project project) {
35 myBaseDir = project.getBaseDir();
38 public boolean isInContent(final VirtualFile file) {
39 return VfsUtil.isAncestor(getBaseDir(), file, false);
43 public boolean isInSource(VirtualFile file) {
44 return isInContent(file);
48 public boolean isInSourceContent(VirtualFile file) {
49 return isInContent(file);
53 public boolean isInLibraryClasses(VirtualFile file) {
58 public boolean isInSdkClasses(VirtualFile file) {
63 public boolean isInLibrarySource(VirtualFile file) {
67 public boolean isExcludedFile(final VirtualFile file) {
72 public Module getModuleForFile(VirtualFile file) {
76 public boolean isValidAncestor(final VirtualFile baseDir, final VirtualFile childDir) {
77 return VfsUtil.isAncestor(baseDir, childDir, false);
80 private VirtualFile getBaseDir() {
81 return ProjectBaseDirectory.getInstance(myProject).getBaseDir(myBaseDir);