1.0 test http://tomcat.apache.org/TldTests com.example.Validator name value Echo Tag Echo small large Echo org.apache.jasper.compiler.TestValidator$Echo empty var java.lang.Object yes AT_END echo yes true fragment yes deferredValue java.util.Date deferredMethod java.util.Date getDate() true Echo Tag Echo small large Echo2 /echo.tag trim org.apache.el.TesterFunctions java.lang.String trim(java.lang.String)