CODEWITHSUNDEEP
javajqueryajaxstruts2
Rookie007
Rookie007

Reputation: 1219

Unable to send and receive ajax data in Struts 2

I am trying to send data using ajax and retrieving the same in ajax

Here is my ajax code

    $.ajax({
           url:"getSampleData",
           type:'GET',
        data : {'var':cellValue},
         statusCode:{
                 404:function(data){
                     returnValue = data; 
                    alert("This is 404 "+data.value);
                },
                403: function(data){
                returnValue = data;
            }
        }
    }
);

And In my struts.xml I am catching like this. 

    <action  name="getSampleData" 
             class="ActionClass" 
             method="sampleMethod">
         <result name="success" type="httpheader" >
          <param name="statusCode" >404</param>
         </result>           
         <result name="fail" type="httpheader">
          <param name="statusCode" >403</param>
         </result>
    </action>

In My action class 

    //Getters and setters for `var` 

    public String sampleMethod()
       {
           sysout("This is sample data "+getVar());//Here I am getting null value
        }

Here My problem is I can get that cellValue before I call ajax action but in my action class I am getting null value and as response I am making an alert call But I am unable to get that alert message.

Help would be appreciated , Thank You

Upvotes: 0

Views: 553

Answers (1)

zumit
zumit

Reputation: 189

I'm not sure why you are getting null @ action method, check the property var is null or not.

In response you have to use 

  <param name="status" >403</param>

insted of

  `<param name="statusCode" >403</param>`

please refer the link for more information HTTP Header Response

Upvotes: 1

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