from the HandlerExecution test harness i've seen this depends on
assigned PHASE
package org.apache.axis2.engine;
public class HandlerExecutionTest extends LocalTestCase
{
*.......
* private void registerOperationLevelHandlers(AxisOperation
operation) {
ArrayList operationSpecificPhases = new ArrayList();
operationSpecificPhases.add(new
Phase(PhaseMetadata.PHASE_POLICY_DETERMINATION));
operation.setRemainingPhasesInFlow(operationSpecificPhases);
ArrayList phaseList = operation.getRemainingPhasesInFlow();
for (int i = 0; i < phaseList.size(); i++) {
Phase operationSpecificPhase = (Phase)phaseList.get(i);
if (PhaseMetadata.PHASE_POLICY_DETERMINATION
.equals(operationSpecificPhase.getPhaseName())) {
operationSpecificPhase.addHandler(firstOperationInHandler);
operationSpecificPhase.addHandler(middleOperationInHandler);
operationSpecificPhase.addHandler(new
TestHandler("In6"));
}
}
operationSpecificPhases = new ArrayList();
operationSpecificPhases.add(new
Phase(PhaseMetadata.PHASE_POLICY_DETERMINATION));
operation.setPhasesOutFlow(operationSpecificPhases);
phaseList = operation.getPhasesOutFlow();
for (int i = 0; i < phaseList.size(); i++) {
Phase operationSpecificPhase = (Phase)phaseList.get(i);
if (PhaseMetadata.PHASE_POLICY_DETERMINATION
.equals(operationSpecificPhase.getPhaseName())) {
operationSpecificPhase.addHandler(new
TestHandler("Out1"));
operationSpecificPhase.addHandler(middleOperationOutHandler);
operationSpecificPhase.addHandler(new
TestHandler("Out3"));
}
}
}
where PHASES are broken out to
package org.apache.axis2.phaseresolver;
public class PhaseMetadata {
// INFLOW
public static final String PHASE_TRANSPORTIN = "TransportIn";
public static final String PHASE_PRE_DISPATCH = "PreDispatch";
public static final String PHASE_POST_DISPATCH = "PostDispatch";
public static final String PHASE_POLICY_DETERMINATION =
"PolicyDetermination";
public static final String PHASE_MESSAGE_PROCESSING =
"MessageProcessing";
// OUTFLOW
public static final String PHASE_MESSAGE_OUT = "MessageOut";
public static final String PHASE_DISPATCH = "Dispatch";
public static final String PHASE_TRANSPORT_OUT = "TransportOut";
public static final String TRANSPORT_PHASE = "TRANSPORT";
which phase would you be attaching your handler to
?
Martin
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> Date: Sun, 12 Apr 2009 16:57:24 +0200
> From: [email protected]
> To: [email protected]
> CC: [email protected]
> Subject: Authentication for non SOAP messages
>
> Hi,
>
> I've created a bunch of Web services, including an authentication
> service. All services consume and return raw XML messages (no SOAP)
> which works fine.
>
> Now I would like to force clients to authenticate themselves before
they
> are allowed to access any of the services.
>
> My idea is to implement a simple handler which checks whether an
> authentication flag has been set in the ServiceGroupContext. In case
> it's not available the only service accessible should be the
> authentication service and an error response message should be
sent. If
> the flag has been set, all other services can be accessed until
> ServiceGroupContext timed out or the client logged off.
>
> What I can't see is how to send an error response from within a
handler.
>
> Any pointers, input, and additional suggestions are highly welcome.
>
> Thanks,
> Alex
>
>
>
>
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