1 /** 2 * Copyright (c) 2004-2011 QOS.ch 3 * All rights reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining 6 * a copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sublicense, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be 14 * included in all copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 20 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 21 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 22 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 * 24 */ 25 package org.slf4j.migrator; 26 27 import org.slf4j.migrator.line.EmptyRuleSet; 28 import org.slf4j.migrator.line.JCLRuleSet; 29 import org.slf4j.migrator.line.JULRuleSet; 30 import org.slf4j.migrator.line.Log4jRuleSet; 31 import org.slf4j.migrator.line.RuleSet; 32 33 /** 34 * This class runs Pattern matching with java.util.regex using Patterns defined 35 * in concrete implementations 36 * 37 * @author jean-noelcharpin 38 * 39 */ 40 public abstract class RuleSetFactory { 41 42 /** 43 * Return matcher implementation depending on the conversion mode 44 * 45 * @param conversionType 46 * @return AbstractMatcher implementation 47 */ 48 public static RuleSet getMatcherImpl(int conversionType) { 49 switch (conversionType) { 50 case Constant.JCL_TO_SLF4J: 51 return new JCLRuleSet(); 52 case Constant.LOG4J_TO_SLF4J: 53 return new Log4jRuleSet(); 54 case Constant.JUL_TO_SLF4J: 55 return new JULRuleSet(); 56 case Constant.NOP_TO_SLF4J: 57 return new EmptyRuleSet(); 58 default: 59 return null; 60 } 61 } 62 }