/**
*
*/
package org.richfaces.taglib;
import javax.faces.context.FacesContext;
import org.ajax4jsf.webapp.taglib.AjaxComponentHandler;
import com.sun.facelets.tag.MetaRuleset;
import com.sun.facelets.tag.TagAttribute;
import com.sun.facelets.tag.TagAttributes;
import com.sun.facelets.tag.jsf.ComponentConfig;
/**
* @author Anton Belevich
*
*/
public abstract class PanelMenuGroupTagHandlerBase extends AjaxComponentHandler {
public PanelMenuGroupTagHandlerBase(ComponentConfig config) {
super(config);
}
protected MetaRuleset createMetaRuleset(Class type) {
TagAttributes attributes = this.tag.getAttributes();
TagAttribute attribute = attributes.get("value");
if (attribute != null && attributes.get("expanded") != null) {
TagAttribute idAttribute = attributes.get("id");
FacesContext facesContext = FacesContext.getCurrentInstance();
facesContext.getExternalContext().log("expanded attribute has been already set for component with id: " +
idAttribute != null ? idAttribute.getValue() : null +
"[" + attribute.getValue() + "]. value attribute is deprecated and thus has been dropped!");
}
return super.createMetaRuleset(type).alias("expanded", "value");
}
}