kitaev@213: /*
kitaev@213:  * Copyright (c) 2011 TMate Software Ltd
kitaev@213:  *  
kitaev@213:  * This program is free software; you can redistribute it and/or modify
kitaev@213:  * it under the terms of the GNU General Public License as published by
kitaev@213:  * the Free Software Foundation; version 2 of the License.
kitaev@213:  *
kitaev@213:  * This program is distributed in the hope that it will be useful,
kitaev@213:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
kitaev@213:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
kitaev@213:  * GNU General Public License for more details.
kitaev@213:  *
kitaev@213:  * For information on how to redistribute this software under
kitaev@213:  * the terms of a license other than GNU General Public License
kitaev@213:  * contact TMate Software at support@hg4j.com
kitaev@213:  */
kitaev@213: package org.tmatesoft.hg.test;
kitaev@213: 
kitaev@213: import java.util.LinkedHashMap;
kitaev@213: import java.util.Map;
kitaev@213: import java.util.regex.Matcher;
kitaev@213: import java.util.regex.Pattern;
kitaev@213: 
kitaev@213: import org.tmatesoft.hg.core.Nodeid;
kitaev@213: import org.tmatesoft.hg.util.Path;
kitaev@213: 
kitaev@213: 
kitaev@213: /**
kitaev@213:  *
kitaev@213:  * @author Artem Tikhomirov
kitaev@213:  * @author TMate Software Ltd.
kitaev@213:  */
kitaev@213: public class ManifestOutputParser implements OutputParser {
kitaev@213: 
kitaev@213: 	private final Pattern pattern;
kitaev@213: 	private final LinkedHashMap<Path, Nodeid> result = new LinkedHashMap<Path, Nodeid>();
kitaev@213: 
kitaev@213: 	public ManifestOutputParser() {
kitaev@213: 		pattern = Pattern.compile("^([a-f0-9]{40}) (\\d{3})   (.+)$", Pattern.MULTILINE);
kitaev@213: 	}
kitaev@213: 	
kitaev@213: 	public void reset() {
kitaev@213: 		result.clear();
kitaev@213: 	}
kitaev@213: 	
kitaev@213: 	public Map<Path, Nodeid> getResult() {
kitaev@213: 		return result;
kitaev@213: 	}
kitaev@213: 	
kitaev@213: 	public void parse(CharSequence seq) {
kitaev@213: 		Matcher m = pattern.matcher(seq);
kitaev@213: 		while (m.find()) {
kitaev@213: 			result.put(Path.create(m.group(3)), Nodeid.fromAscii(m.group(1).getBytes(), 0, 40));
kitaev@213: 		}
kitaev@213: 	}
kitaev@213: }