labeltag.java

来自「webwork source」· Java 代码 · 共 37 行

/*
 * WebWork, Web Application Framework
 *
 * Distributable under Apache license.
 * See terms of license at opensource.org
 */
package webwork.view.taglib.ui;

import javax.servlet.jsp.JspException;

/**
 *	<b>label</b> tag.
 *
 *	@author Matt Baldree ([e-mail])
 *	@version $Revision: 1.4 $
 */
public class LabelTag extends ComponentTag
{
   // Attributes ----------------------------------------------------

   // Public --------------------------------------------------------
   public String getTemplate()
   {
      return "label";
   }

   // BodyTag implementation ----------------------------------------
   public int doEndTag()
      throws JspException
   {
      if(valueAttr == null)
         valueAttr = nameAttr;
      return super.doEndTag();
   }
}