| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * 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.android.sched.vfs; |
| |
| import com.android.sched.util.file.CannotCloseException; |
| import com.android.sched.util.location.Location; |
| |
| import javax.annotation.CheckForNull; |
| import javax.annotation.Nonnull; |
| |
| /** |
| * A {@link InputVFS} which take a {@link VFS}. |
| */ |
| public class GenericInputVFS extends AbstractVFS implements InputVFS { |
| @Nonnull |
| final VFS vfs; |
| |
| public GenericInputVFS(@Nonnull VFS vfs) { |
| this.vfs = vfs; |
| } |
| |
| @Override |
| @Nonnull |
| public InputVDir getRootDir() { |
| return new GenericInputVDir(vfs.getRootDir()); |
| } |
| |
| @Override |
| @Nonnull |
| public String getPath() { |
| return vfs.getPath(); |
| } |
| |
| @Override |
| @Nonnull |
| public Location getLocation() { |
| return vfs.getLocation(); |
| } |
| |
| @Override |
| public void close() throws CannotCloseException { |
| vfs.close(); |
| } |
| |
| @Override |
| public boolean isClosed() { |
| return vfs.isClosed(); |
| } |
| |
| @Override |
| @CheckForNull |
| public String getDigest() { |
| return vfs.getDigest(); |
| } |
| |
| @SuppressWarnings({"unchecked", "rawtypes"}) |
| @Nonnull |
| public VPath getPathFromRoot(@Nonnull InputVFile file) { |
| return ((BaseVFS) vfs).getPathFromRoot((BaseVFile) file.getVFile()); |
| } |
| |
| @Override |
| @Nonnull |
| public VFS getVFS() { |
| return vfs; |
| } |
| |
| @Override |
| @Nonnull |
| public String toString() { |
| return "inputFS >> " + vfs.toString(); |
| } |
| } |