RangeDetect.java

/*
 * RangeDetect.java
 *
 * Copyright (C) 2015 Pixelgaffer
 *
 * This work is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or any later
 * version.
 *
 * This work is distributed in the hope that it will be useful, but without
 * any warranty; without even the implied warranty of merchantability or
 * fitness for a particular purpose. See version 2 and version 3 of the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.pixelgaffer.katepartparser.context;

import java.util.List;
import java.util.Map;

import lombok.Getter;
import lombok.ToString;

@ToString(callSuper = true)
public class RangeDetect extends DefaultRule
{
	@Getter
	public char character;
	
	@Getter
	public char char1;

	@Override
	public int matches (String line, int off, Map<String, List<String>> lists)
	{
		if (line.charAt(off) != character)
			return 0;
		int end = line.indexOf(char1, off + 1);
		if (end == -1)
			return 0;
		return (end - off);
	}
}