001/** 002 * Licensed to the Apache Software Foundation (ASF) under one or more 003 * contributor license agreements. See the NOTICE file distributed with 004 * this work for additional information regarding copyright ownership. 005 * The ASF licenses this file to You under the Apache License, Version 2.0 006 * (the "License"); you may not use this file except in compliance with 007 * the License. You may obtain a copy of the License at 008 * 009 * http://www.apache.org/licenses/LICENSE-2.0 010 * 011 * Unless required by applicable law or agreed to in writing, software 012 * distributed under the License is distributed on an "AS IS" BASIS, 013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 014 * See the License for the specific language governing permissions and 015 * limitations under the License. 016 */ 017package org.apache.xbean.finder.filter; 018 019/** 020 * First, all Exclude directives are evaluated; if any match, the className is denied unless it also matches an Include directive. 021 * Any classNames which do not match any Include or Exclude directives are permitted. 022 */ 023public class ExcludeIncludeFilter implements Filter { 024 025 private final Filter include; 026 private final Filter exclude; 027 028 public ExcludeIncludeFilter(Filter include, Filter exclude) { 029 this.include = include; 030 this.exclude = exclude; 031 } 032 033 public boolean accept(String name) { 034 if (exclude.accept(name)) return include.accept(name); 035 return true; 036 } 037 038 @Override 039 public String toString() { 040 return "Exclude." + exclude + 041 " Include." + include; 042 } 043}