| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.log4j.util; |
| |
| import org.apache.oro.text.perl.Perl5Util; |
| |
| public class RelativeTimeFilter implements Filter { |
| |
| Perl5Util util = new Perl5Util(); |
| |
| public |
| String filter(String in) { |
| String pat = "/"+Filter.RELATIVE_TIME_PAT+"/"; |
| |
| if(util.match(pat, in)) { |
| //System.out.println("Removing relative time from line ["+in+"]"); |
| return util.substitute("s/"+Filter.RELATIVE_TIME_PAT+"//", in); |
| } else { |
| return in; |
| } |
| } |
| } |