Struts2 Data control Bean Tag Example

Struts2 Bean Tag Example

Aim:
Bean tag is used to instantiates the bean class and set the value and gets the value.

Procedure:

Step 1:

Create Project name as BeanPro

Step 2:

Create Action class name as BeanTag

package example;

import java.io.Serializable;

public class BeanTag implements Serializable
{
private String name;

public String getName()
{
return name;
}

public void setName(String name)
{
this.name = name;
}

}

Step 3:

Create success.jsp

< %@taglib uri="/struts-tags" prefix="s" % >
< html >
< head >

< title > JSP Page < /title >
< /head >
< body >
< s:bean name="example.BeanTag" id="uid" >
< s:param name="name" > SureshKumar < /s:param >
< s:property value="%{name}"/ >
< /s:bean >
< /body >
< /html >


Step 4:

Made some changes in struts.xml file

< !DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
http://struts.apache.org/dtds/struts-2.0.dtd >

< struts >

< package name="example" namespace="/example" extends="struts-default" >
< action name="actionTag" class="example.actionTag" >
< result name="success" > /example/success.jsp < /result >
< /action >
< /package >
< /struts >



step 5:

Run the success.jsp

Directory structure of this project