For the constructor joinpoint you want this signature:
execution(EndpointReference.new(..))
For the sendReceive you have the signature right but that will only apply
if you weave *into* the jar containing the implementation of sendReceive.
If you are weaving into the caller of sendReceive you need:
call(* sendReceive(..))
(And if using call() there, maybe you also want
call(EndpointReference.new(..)) for the constructor)
cheers,
Andy
On 9 January 2014 02:03, Shanmuga Priya R
<shanmugapriya1...@cse.ssn.edu.in>wrote:
> Hi,
>
> I wanted to use aspectj during invocation of web service from other
> service. For that i wanted to know how to specify the jointpoint.
>
> *Web services code:*
>
>
> *import org.apache.axis2.AxisFault;import
> org.apache.axis2.addressing.EndpointReference;import
> org.apache.axis2.client.Options;import
> org.apache.axis2.client.ServiceClient; import
> org.apache.axiom.om.OMAbstractFactory;import
> org.apache.axiom.om.OMElement;import org.apache.axiom.om.OMFactory;import
> org.apache.axiom.om.OMNamespace; public class MiddleSimpleInterest{
> public static void main(String[] args) throws AxisFault {
> ServiceClient client = new ServiceClient(); Options opts = new
> Options(); opts.setTo(new
> EndpointReference("http://localhost:8088/axis2/services/SimpleIntJava
> <http://localhost:8088/axis2/services/SimpleIntJava>"));
> opts.setAction("urn:findInterest"); client.setOptions(opts);
> OMElement res = client.sendReceive(createPayLoad());
> System.out.println(res); } private static OMElement createPayLoad()
> { OMFactory fac = OMAbstractFactory.getOMFactory();
> OMNamespace omNs = fac.createOMNamespace("http://simpleintjava
> <http://simpleintjava>", "ns"); OMElement method =
> fac.createOMElement("findInterest", omNs); OMElement value =
> fac.createOMElement("p", omNs); value.setText("1000");
> method.addChild(value); return method; }}*
>
> *Corresponding Aspectj code:*
> public aspect MiddlewareAspect
> {
> pointcut beforeaspect():execution(* *.sendReceive(..));
>
> pointcut beforeexeaspect():execution(* EndpointReference(..));
> * before():beforeaspect() {
> System.out.println("~~~~~~~~~~~~~~~~~~~~~~");
> System.out.println("====Before sendReceive=====");
> System.out.println("~~~~~~~~~~~~~~~~~~~~~~"); }*
> before():beforeexeaspect()
> {
> System.out.println("~~~~~~~~~~~~~~~~~~~~~~");
> System.out.println("====Before *EndpointReference*=====");
> System.out.println("~~~~~~~~~~~~~~~~~~~~~~");
> }
> }
>
> *Error:*
>
> For the above aspectj code i got the exception "*Advice didn't
> match*".
>
>
> How can i specify those 2 join points? Is it possible in aspectj?
>
> Thanks,
>
> _______________________________________________
> aspectj-users mailing list
> aspectj-users@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/aspectj-users
>
>
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