The AroundInterceptor is an abstraction (that we've recently discussed
deprecating).
The cannonical idiom is to to call {{invocaton.invoke();}} to separate
any "before" code from any "after" code. The invoke method let any
other Interceptors and the Action fire.
The simplest example might from be the XWork TimerInterceptor:
long startTime = System.currentTimeMillis();
String result = invocation.invoke();
long executionTime = System.currentTimeMillis() - startTime;
-Ted.
On 5/25/06, Frank W. Zammetti <[EMAIL PROTECTED]> wrote:
See, I learned something already... I thought there was a difference
between Interceptors that fire before and after an Action, now I see it's
just before() and after() methods of AroundInterceptor, so it's just two
Interceptors, AjaxXMLIOInterceptor and AjaxJSONIOInterceptor. This is
*already* a worthwile exercise! :)
Frank
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HTH, Ted.
* http://www.husted.com/struts/
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