Calling static method helper class in Struts2 JSP with Action data model value

Question

I\'m a Struts2 newbie. I\'m using Struts2 with the typical datamodel UserItem inside an Action. The datamodel doesn\'t look good when using with the Struts ta

Answer 1

For Static Method Access you must need to add following constant in your struts.xml file.

Example: struts.xml:

    
    
        
            /WEB-INF/JSP/sample.jsp
             
    

Then from your JSP you can access it in various ways:

Example - 1:

Output :  

Where,

1. vaannila = Package Name.
2. SampleAction = Class Name.
3. getSTR() = Method Name.

Example - 2:

Output :  

Where,

1. vs = Value Stack.
2. getSTR() = Method Name.

Example - 3:

Output :  

where,

1. STR = STR is declared and initialized as Static String with getter and setter method in your Java Class