IsContentAllowedTag.java

/*
*
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
* This file is part of Entando software. 
* Entando is a free software; 
* You can redistribute it and/or modify it
* under the terms of the GNU General Public License (GPL) as published by the Free Software Foundation; version 2.
* 
* See the file License for the specific language governing permissions   
* and limitations under the License
* 
* 
* 
* Copyright 2013 Entando S.r.l. (http://www.entando.com) All rights reserved.
*
*/
package com.agiletec.plugins.jpfastcontentedit.aps.tags;

import java.util.Set;

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

import com.agiletec.aps.system.ApsSystemUtils;

public class IsContentAllowedTag extends TagSupport {
	
	@Override
	public int doStartTag() throws JspException {
		try {
			Set<String> contentIds = (Set<String>) this.pageContext.getAttribute(this.getListName());
			if (null == contentIds || contentIds.isEmpty()) return SKIP_BODY;
			if (contentIds.contains(this.getContentId())) {
				return EVAL_BODY_INCLUDE;
			} else {
				return SKIP_BODY;
			}
		} catch (Throwable t) {
			ApsSystemUtils.logThrowable(t, this, "doStartTag");
			throw new JspException("Error during tag initialization ", t);
		}
	}
	
	public String getListName() {
		return _listName;
	}
	public void setListName(String listName) {
		this._listName = listName;
	}
	
	public String getContentId() {
		return _contentId;
	}
	public void setContentId(String contentId) {
		this._contentId = contentId;
	}
	
	private String _listName;
	private String _contentId;
	
}