How to get the JSP Name calling the Tag Library inside the Tag Library

Question

Hi guys,
I have defined a Tag Library PenStart:
import javax.servlet.jsp.tagext.*;
public class PenStart extends TagSupport
  public int doStartTag()
    return EVAL_BODY_INCLUDE;       
  public int doEndTag()
    return EVAL_PAGE;
}I have also defined the pentags.tld:
<taglib xmlns="http://java.sun.com/xml/ns/j2ee"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee web-jsptaglibrary_2_0.xsd"
          version="2.0">
     <description>My Tag Library</description>
     <tlib-version>1.0</tlib-version>
     <short-name>pentags</short-name>
     <tag>
          <name>penstart</name>
          <tag-class>com.srh.tag.PenStart</tag-class>
          <body-content>empty</body-content>
     </tag>
</taglib>I am calling the tag library in my JSPs:
<%@ taglib uri="WEB-INF/pentags.tld" prefix="pen"%>
<pen:penstart/>Now in the doStartTag() I want to know the JSP which is using the tag. How can I do that?
Thanks

Answer 1

pageContext.getRequest().getRequestURI()