| package org.apache.maven.scm.provider.perforce.command.blame; |
| |
| /* |
| * 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. |
| */ |
| |
| import org.apache.maven.scm.log.ScmLogger; |
| import org.apache.maven.scm.util.AbstractConsumer; |
| |
| import java.util.Date; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.regex.Matcher; |
| import java.util.regex.Pattern; |
| |
| /** |
| * @author Evgeny Mandrikov |
| * @since 1.4 |
| */ |
| public class PerforceFilelogConsumer |
| extends AbstractConsumer |
| { |
| private static final String PERFORCE_TIMESTAMP_PATTERN = "yyyy/MM/dd"; |
| |
| private static final Pattern LINE_PATTERN = Pattern.compile( "#(\\d+).*?on (.*?) by (.*?)@" ); |
| |
| private Map<String, Date> dates = new HashMap<String, Date>(); |
| |
| private Map<String, String> authors = new HashMap<String, String>(); |
| |
| public PerforceFilelogConsumer( ScmLogger logger ) |
| { |
| super( logger ); |
| } |
| |
| /** {@inheritDoc} */ |
| public void consumeLine( String line ) |
| { |
| Matcher matcher = LINE_PATTERN.matcher( line ); |
| if ( matcher.find() ) |
| { |
| String revision = matcher.group( 1 ); |
| String dateTimeStr = matcher.group( 2 ); |
| String author = matcher.group( 3 ); |
| |
| Date dateTime = parseDate( dateTimeStr, null, PERFORCE_TIMESTAMP_PATTERN ); |
| |
| dates.put( revision, dateTime ); |
| authors.put( revision, author ); |
| } |
| } |
| |
| public String getAuthor( String revision ) |
| { |
| return (String) authors.get( revision ); |
| } |
| |
| public Date getDate( String revision ) |
| { |
| return (Date) dates.get( revision ); |
| } |
| } |