1 /** 2 * Copyright 2007 Google Inc. 3 * 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 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 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. 15 */ 16 17 package com.tonicsystems.jarjar.util; 18 19 import java.io.IOException; 20 21 public interface JarProcessor 22 { 23 /** 24 * Process the entry (p.ex. rename the file) 25 * <p> 26 * Returns <code>true</code> if the processor has has changed the entry. In this case, the entry can be removed 27 * from the jar file in a future time. Return <code>false</code> for the entries which do not have been changed and 28 * there fore are not to be deleted 29 * 30 * @param struct 31 * @return <code>true</code> if he process chain can continue after this process 32 * @throws IOException 33 */ process(EntryStruct struct)34 boolean process(EntryStruct struct) throws IOException; 35 } 36