ContentTypeDefinitionTag.java

/* ===============================================================================
*
* Part of the InfoGlue Content Management Platform (www.infoglue.org)
*
* ===============================================================================
*
*  Copyright (C)
* 
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 2, as published by the
* Free Software Foundation. See the file LICENSE.html for more information.
* 
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY, including 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. / 59 Temple
* Place, Suite 330 / Boston, MA 02111-1307 / USA.
*
* ===============================================================================
*/
package org.infoglue.deliver.taglib.content;

import javax.servlet.jsp.JspException;

import org.infoglue.cms.entities.management.ContentTypeDefinitionVO;
import org.infoglue.deliver.taglib.TemplateControllerTag;

public class ContentTypeDefinitionTag extends TemplateControllerTag {
	/**
	 * 
	 */
	private static final long serialVersionUID = 3257002150969421873L;
	
	private Integer contentId;
	private String contentTypeDefinitionName;
	
	public ContentTypeDefinitionTag() 
	{
		super();
	}

    public int doEndTag() throws JspException
    {
		produceResult(getContentTypeDefinition());
        return EVAL_PAGE;
    }

	private ContentTypeDefinitionVO getContentTypeDefinition() throws JspException
	{
	    if(contentId != null)
	        return getController().getContentTypeDefinitionVO(contentId);
	    else if(contentTypeDefinitionName != null)
	        return getController().getContentTypeDefinitionVO(contentTypeDefinitionName);
	    else
            throw new JspException("You must specify either contentId or contentTypeDefinitionName");
	}

    public void setContentId(String contentId) throws JspException
    {
        this.contentId = evaluateInteger("contentTypeDefinition", "contentId", contentId);
    }

    public void setContentTypeDefinitionName(String contentTypeDefinitionName) throws JspException
    {
        this.contentTypeDefinitionName = evaluateString("contentTypeDefinition", "contentTypeDefinitionName", contentTypeDefinitionName);
    }

}