| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.wave.pst.style; |
| |
| import java.io.File; |
| |
| /** |
| * Styles a source file. |
| * |
| * @author kalman@google.com (Benjamin Kalman) |
| */ |
| public interface Styler { |
| |
| /** |
| * Styles a source file. |
| * |
| * @param f the file to style |
| * @param saveBackup whether to save a backup |
| */ |
| void style(File f, boolean saveBackup); |
| |
| /** |
| * No-op implementation. |
| */ |
| Styler EMPTY = new Styler() { |
| @Override public void style(File f, boolean saveBackup) {} |
| }; |
| } |