Query on Token Interceptor

[Aravind Sivaramakrishnan]

Hi,

Iam a beginner in struts,studying features
I tried to implement Token Interceptor to prevent double submission,

I search internet but didnt find examples to do that in Struts2

I tried below code

  
  <interceptor-ref name="token"/>
  <interceptor-ref name="basicStack"/>  
  <result name="invalid.token">pages/error/error.jsp</result>

in action tag of struts.xml

When i click the button first time itself it shows error.jsp

I havent made any changes other than struts.xml to implement Token interceptor

Please correct if iam wrong

Thanks in advance,
Arvin

[David Newton]

Not enough information :) Did you use the token tag in the form?

[Aravind Sivaramakrishnan]

Hi,
Thanks for the reply,
I did not use token tag in form,
Could you please give a short example for using token interceptor,
Arvin

[David Newton]

Just add the token tag, otherwise there's no token submitted.