001/* 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, 013 * software distributed under the License is distributed on an 014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 015 * KIND, either express or implied. See the License for the 016 * specific language governing permissions and limitations 017 * under the License. 018 * 019 */ 020package org.apache.directory.api.ldap.model.schema.parsers; 021 022 023/** 024 * A console reporting monitor. Add system property 'maven.eve.schema.parser.trace' 025 * to get this monitor to trace parser production execution. 026 * 027 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> 028 */ 029public class ConsoleParserMonitor implements ParserMonitor 030{ 031 public static final String TRACE_KEY = "maven.eve.schema.parser.trace"; 032 033 034 public void matchedProduction( String prod ) 035 { 036 if ( System.getProperties().containsKey( TRACE_KEY ) ) 037 { 038 System.out.println( prod ); 039 } 040 } 041 042 043 public void startedParse( String s ) 044 { 045 if ( System.getProperties().containsKey( TRACE_KEY ) ) 046 { 047 System.out.println( s ); 048 } 049 } 050 051 052 public void finishedParse( String s ) 053 { 054 if ( System.getProperties().containsKey( TRACE_KEY ) ) 055 { 056 System.out.println( s ); 057 } 058 } 059}