1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one 3 * or more contributor license agreements. See the NOTICE file 4 * distributed with this work for additional information 5 * regarding copyright ownership. The ASF licenses this file 6 * to you under the Apache License, Version 2.0 (the 7 * "License"); you may not use this file except in compliance 8 * with the License. You may obtain a copy of the License at 9 * 10 * http://www.apache.org/licenses/LICENSE-2.0 11 * 12 * Unless required by applicable law or agreed to in writing, 13 * software distributed under the License is distributed on an 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 * KIND, either express or implied. See the License for the 16 * specific language governing permissions and limitations 17 * under the License. 18 */ 19 package org.apache.maven.plugins.shade.filter; 20 21 import java.io.File; 22 23 /** 24 * @author David Blevins 25 */ 26 public interface Filter { 27 /** 28 * @param jar The jar file. 29 * @return true if we can filter false otherwise. 30 */ 31 boolean canFilter(File jar); 32 33 /** 34 * @param classFile The classFile. 35 * @return true if the file has been filtered false otherwise. 36 */ 37 boolean isFiltered(String classFile); 38 39 /** 40 * If we are finished. 41 */ 42 void finished(); 43 }