/**
* Copyright (c) 2009--2010 Red Hat, Inc.
*
* This software is licensed to you under the GNU General Public License,
* version 2 (GPLv2). There is NO WARRANTY for this software, express or
* implied, including the implied warranties of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. You should have received a copy of GPLv2
* along with this software; if not, see
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*
* Red Hat trademarks are not licensed under GPLv2. No permission is
* granted to use or replicate Red Hat trademarks that are incorporated
* in this software or its documentation.
*/
package com.redhat.rhn.frontend.taglibs;
import com.redhat.rhn.frontend.html.HtmlTag;
import com.redhat.rhn.frontend.struts.RhnAction;
import java.io.IOException;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.JspWriter;
import javax.servlet.jsp.tagext.TagSupport;
/**
* SubmittedTag
* Renders <input type="hidden" name="submitted" value="true"/>
* @version $Rev$
*/
public class SubmittedTag extends TagSupport {
public static final String HIDDEN = "hidden";
public static final String TRUE = Boolean.TRUE.toString();
/**
* Comment for <code>serialVersionUID</code>
*/
private static final long serialVersionUID = 940843910953261060L;
/**
* {@inheritDoc}
*/
public int doEndTag() throws JspException {
HtmlTag input = new HtmlTag("input");
input.setAttribute("type", HIDDEN);
input.setAttribute("name", RhnAction.SUBMITTED);
input.setAttribute("value", TRUE);
JspWriter writer = pageContext.getOut();
try {
writer.write(input.render());
}
catch (IOException e) {
throw new JspException(e);
}
return SKIP_BODY;
}
}