1ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba/** 2ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * Copyright 2007 Google Inc. 3ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * 4ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * Licensed under the Apache License, Version 2.0 (the "License"); 5ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * you may not use this file except in compliance with the License. 6ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * You may obtain a copy of the License at 7ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * 8ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * http://www.apache.org/licenses/LICENSE-2.0 9ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * 10ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * Unless required by applicable law or agreed to in writing, software 11ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * distributed under the License is distributed on an "AS IS" BASIS, 12ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * See the License for the specific language governing permissions and 14ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba * limitations under the License. 15ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba */ 16ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 17ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosibapackage com.tonicsystems.jarjar; 18ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 19ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosibaimport java.util.*; 20ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 21ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosibaabstract public class PatternElement 22ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba{ 23ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba private String pattern; 24ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 25ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba public void setPattern(String pattern) { 26ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba this.pattern = pattern; 27ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba } 28ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 29ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba public String getPattern() { 30ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba return pattern; 31ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba } 32ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba 33ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba static List<Wildcard> createWildcards(List<? extends PatternElement> patterns) { 34ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba List<Wildcard> wildcards = new ArrayList<Wildcard>(); 35ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba for (PatternElement pattern : patterns) { 36ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba String result = (pattern instanceof Rule) ? ((Rule)pattern).getResult() : ""; 37ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba String expr = pattern.getPattern(); 38ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba if (expr.indexOf('/') >= 0) 39ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba throw new IllegalArgumentException("Patterns cannot contain slashes"); 40ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba wildcards.add(new Wildcard(expr.replace('.', '/'), result)); 41ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba } 42ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba return wildcards; 43ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba } 44ab61347a2cb3254688c42c993278cefd43e5d99dMarcin Kosiba} 45