Others should definitely correct me if I'm wrong, but interceptors don't
inject other interceptors, just actions. If you need access to the Session,
just use the one in the ActionInvocation.
(*Chris*)
On 7/8/07, Richard Sayre <[EMAIL PROTECTED]> wrote:
I added an Interceptor locally to one of my Actions. This Interceptor
implements SessionAware and has a setSession(Map session) method to
get the session. The problem is when my interceptor runs session is
null. I am assuming this is because the interceptor that populates
the session aware objects is not running before this one. How can I
insure that my interceptor runs after the interceptor that sets the
session?
My package extends struts-default so I know that the SessionAware
interceptor should be running. I want my Interceptor to run after the
struts-default interceptors are finished.
Here is my XML
<interceptors>
<interceptor name="accessChecker"
class="interceptors.design.GlobalDesignAccessInterceptor"/>
</interceptors>
<global-results>
<result name="noAccess" type="redirect-action">
<param name="actionName">Home</param>
<param name="namespace">/</param>
</result>
</global-results>
<action name="selectCustomer" class="actions.design.Customer"
method="populateCustomerList">
<interceptor-ref name="accessChecker"/>
<result
name="success">/GlobalDesign/selectCustomer.jsp</result>
</action>
I can get it to work if I get the session by using
ActionContext.getContext().getSession(); but the FAQ Question
referenced from this page
http://struts.apache.org/2.x/docs/interceptors.html called "How do we
get access to the session?" says the preferred method is to implement
SessionAware.
Thank you,
Rich
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