Custom Tag in CQ

my.tld

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<taglib xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee/web-jsptaglibrary_2_1.xsd" version="2.1">

	<tlib-version>1.0</tlib-version>
	<short-name>aauwww</short-name>
	<uri>http://foo.bar/aau/taglib</uri>
	<tag>
		<name>testAndTargetEnabled</name>
		<tag-class>net.ftlines.wcm.aau.taglib.TestAndTargetEnabledTag</tag-class>
		<body-content>JSP</body-content>
	</tag>
</taglib>

stack.txt

Caused by: java.lang.NoSuchMethodError: net.ftlines.wcm.aau.taglib.TestAndTargetEnabledTag.setJspContext(Ljavax/servlet/jsp/JspContext;)V
	at org.apache.jsp.apps.aauwww.components.page.page.body_jsp._jspx_meth_aauwww_005ftestAndTargetEnabled_005f0(body_jsp.java:250)
	at org.apache.jsp.apps.aauwww.components.page.page.body_jsp._jspService(body_jsp.java:185)
	at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)

TestAndTargetEnabledTag.java

package net.ftlines.wcm.aau.taglib;

import javax.servlet.jsp.JspException;
import javax.servlet.jsp.tagext.TagSupport;

import net.ftlines.util.PropertyUtils;

public class TestAndTargetEnabledTag extends TagSupport {

	@Override
	public int doStartTag() throws JspException {
		if (PropertyUtils.isTestAndTargetEnabled()) {
			return EVAL_BODY_INCLUDE;
		}
		return SKIP_BODY;
	}
}