StartsWithTag.java

/**
 *  OpenKM, Open Document Management System (http://www.openkm.com)
 *  Copyright (c) 2006-2011  Paco Avila & Josep Llort
 *
 *  No bytes were intentionally harmed during the development of this application.
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *  
 *  This program 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 the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

package com.openkm.util.tags;

import java.io.IOException;

import javax.servlet.jsp.tagext.Tag;
import javax.servlet.jsp.tagext.TagSupport;

@SuppressWarnings("serial")
public class StartsWithTag extends TagSupport {
	private String string;
	private String prefix;
	
	@Override
	public int doStartTag() {
		boolean ret = string.startsWith(prefix);

		try {
			pageContext.getOut().write(Boolean.toString(ret));
		} catch (IOException e) {
			e.printStackTrace();
		}

		return Tag.SKIP_BODY;
	}

	@Override
	public void release() {
		super.release();
		string = null;
		prefix = null;
	}
	
	public String getString() {
		return string;
	}
	
	public void setString(String string) {
		this.string = string;
	}

	public String getPrefix() {
		return prefix;
	}

	public void setPrefix(String prefix) {
		this.prefix = prefix;
	}
}