Tag Archives: Java Tutorial

How to create a Custom EL Function?

Today we will see that how should we can implement an EL Function that Helps to us for Our EL Implementation in to a JSP Page. First of all, lets understand, what is EL (EXPRESSION LANGUAGE)? EL enables the dynamic resolution of Java Methods and Objects into JSP page. EL expression take the form of […]


How to create custom tags? [ JAVA | JSP ]

First we need a Class which inherits BodyTagSupport, we can implement our custom Tag using this Class.     Heres an Example which Shows how to code for a Custom Tag. DefaultTag.java public class DefaultTag extends BodyTagSupport { protected String elemSep = “,”; protected String lineSep = “;”; public int doEndTag() throws JspException […]