Problem with action + parameters

[Polo Pawel]

Hi

I have one action like this:

   
<action name="lista" class="zdr.ListaZdr">        	
        <param name="id"></param>
        <result name="success">/pages/zdr/lista_zdr.jsp</result>
        <interceptor-ref name="login_int"/>
        <result name="error_no_session">/pages/error/error_nosession.jsp</result>
</action>
 

and one interceptor with class which check that session exists:

<interceptors>
       	<interceptor name="login_int" class="zdr.LoginInterceptor"/>        	
</interceptors>

public class LoginInterceptor extends AbstractInterceptor {
	public String intercept(ActionInvocation invocation) throws Exception {
		Map<String, Object> session = ActionContext.getContext().getSession();
			if("false".equals(session.get("logined")) || !session.containsKey("logined") ) 
			{
				return "error_no_session";
			}
			return invocation.invoke();
	    }
}

I have problem with passing parameter "id",
when class zdr.ListaZdr runs in the parameter is null,
but when I switch off interceptor the parameter has a true value.

Where is the problem?

Sorry for my English.
Polo

[David Newton]

If you define interceptors for an action you must define *all* of the interceptors for an action. So currently, when you configure the interceptor in your action config, you're running only the single interceptor--meaning the "params" interceptor isn't running, so no parameters are set.