/*
* #!
* Ontopia Webed
* #-
* Copyright (C) 2001 - 2013 The Ontopia Project
* #-
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* !#
*/
package net.ontopia.topicmaps.webed.taglibs.form;
import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;
import net.ontopia.topicmaps.webed.impl.utils.TagUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* INTERNAL: Enclosing tag to specify which action group the nested
* input elements belong to.
*/
public class ActionGroupTag extends TagSupport {
// initialization of logging facility
private static Logger log = LoggerFactory.getLogger(ActionGroupTag.class.getName());
// tag attributes
private String actiongroup_name;
/**
*
* @return TagSupport#EVAL_BODY_INCLUDE
*/
public int doStartTag() throws JspException {
if (actiongroup_name != null)
TagUtils.setActionGroup(pageContext, actiongroup_name);
else
log.warn("No action group name available.");
// Continue processing the body
return EVAL_BODY_INCLUDE;
}
/**
* Releases any acquired resources.
*/
public void release() {
actiongroup_name = null;
super.release();
}
// -----------------------------------------------------------------
// set methods for tag attributes
// -----------------------------------------------------------------
public void setName(String actiongroup_name) {
this.actiongroup_name = actiongroup_name;
}
}