| /* |
| * Copyright 2000-2014 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.openapi.vfs.local; |
| |
| import com.intellij.openapi.vfs.DeprecatedVirtualFileSystem; |
| import com.intellij.openapi.vfs.StandardFileSystems; |
| import com.intellij.openapi.vfs.VirtualFile; |
| import org.jetbrains.annotations.NonNls; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| /** |
| * @author yole |
| */ |
| public class CoreLocalFileSystem extends DeprecatedVirtualFileSystem { |
| @NotNull |
| @Override |
| public String getProtocol() { |
| return StandardFileSystems.FILE_PROTOCOL; |
| } |
| |
| @Nullable |
| public VirtualFile findFileByIoFile(@NotNull File ioFile) { |
| return ioFile.exists() ? new CoreLocalVirtualFile(this, ioFile) : null; |
| } |
| |
| @Override |
| public VirtualFile findFileByPath(@NotNull @NonNls String path) { |
| return findFileByIoFile(new File(path)); |
| } |
| |
| @Override |
| public void refresh(boolean asynchronous) { |
| } |
| |
| @Override |
| public VirtualFile refreshAndFindFileByPath(@NotNull String path) { |
| return findFileByPath(path); |
| } |
| |
| @Override |
| protected void deleteFile(Object requestor, @NotNull VirtualFile vFile) throws IOException { |
| throw new UnsupportedOperationException("deleteFile() not supported"); |
| } |
| |
| @Override |
| protected void moveFile(Object requestor, @NotNull VirtualFile vFile, @NotNull VirtualFile newParent) throws IOException { |
| throw new UnsupportedOperationException("move() not supported"); |
| } |
| |
| @Override |
| protected void renameFile(Object requestor, @NotNull VirtualFile vFile, @NotNull String newName) throws IOException { |
| throw new UnsupportedOperationException("renameFile() not supported"); |
| } |
| |
| @NotNull |
| @Override |
| protected VirtualFile createChildFile(Object requestor, @NotNull VirtualFile vDir, @NotNull String fileName) throws IOException { |
| throw new UnsupportedOperationException("createChildFile() not supported"); |
| } |
| |
| @NotNull |
| @Override |
| protected VirtualFile createChildDirectory(Object requestor, @NotNull VirtualFile vDir, @NotNull String dirName) throws IOException { |
| throw new UnsupportedOperationException("createChildDirectory() not supported"); |
| } |
| |
| @NotNull |
| @Override |
| protected VirtualFile copyFile(Object requestor, |
| @NotNull VirtualFile virtualFile, |
| @NotNull VirtualFile newParent, |
| @NotNull String copyName) throws IOException { |
| throw new UnsupportedOperationException("copyFile() not supported"); |
| } |
| |
| @Override |
| public boolean isReadOnly() { |
| return true; |
| } |
| } |