| /* |
| * Copyright 2016 The Bazel Authors. All rights reserved. |
| * |
| * 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.google.idea.blaze.base.buildmodifier; |
| |
| import com.google.idea.blaze.base.model.primitives.WorkspacePath; |
| import com.google.idea.blaze.base.model.primitives.WorkspaceRoot; |
| import com.intellij.openapi.project.Project; |
| import org.jetbrains.annotations.NotNull; |
| import org.jetbrains.annotations.Nullable; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| public class FileSystemModifierImpl extends FileSystemModifier { |
| |
| private final Project project; |
| |
| public FileSystemModifierImpl(@NotNull Project project) { |
| this.project = project; |
| } |
| |
| @Nullable |
| @Override |
| public File makeWorkspacePathDirs(@NotNull WorkspacePath workspacePath) { |
| WorkspaceRoot workspaceRoot = WorkspaceRoot.fromProject(project); |
| File dir = workspaceRoot.fileForPath(workspacePath); |
| boolean success = dir.mkdirs(); |
| return success ? dir : null; |
| } |
| |
| @Nullable |
| @Override |
| public File createFile( |
| @NotNull WorkspacePath parentDirectory, |
| @NotNull String name) { |
| WorkspaceRoot workspaceRoot = WorkspaceRoot.fromProject(project); |
| File dir = workspaceRoot.fileForPath(parentDirectory); |
| File f = new File(dir, name); |
| boolean success; |
| try { |
| success = f.createNewFile(); |
| } |
| catch (IOException e) { |
| success = false; |
| } |
| return success ? f : null; |
| } |
| } |