Hi all,
I am invoking xfire/spring POJO service methods using the following
client code:
Service service = new
ObjectServiceFactory().create(MyServiceInterface.class);
XFire xfire = XFireFactory.newInstance().getXFire();
XFireProxyFactory factory = new XFireProxyFactory(xfire);
MyServiceInterface client = null;
try {
client = (MyServiceInterface ) factory.create(service ,
"http://<some_url>");
}
....
client.setProfile(peer, profile);
where 'peer' is an instance of custom class PeerID, and 'profile' is an
instance of custom class
PeerProfile.
The problem is I get the following exception when I run the code:
org.codehaus.xfire.XFireRuntimeException: Could not invoke service..
Nested exception is org.codehaus.xfire.fault.XFireFault: Illegal
argument. interface my.org.proj.PeerID is not visible from class loader
org.codehaus.xfire.fault.XFireFault: Illegal argument. interface
my.org.proj.PeerID is not visible from class loader
at
org.codehaus.xfire.fault.Soap11FaultSerializer.readMessage(Soap11FaultSerializer.java:31)
at
org.codehaus.xfire.fault.SoapFaultSerializer.readMessage(SoapFaultSerializer.java:28)
at
org.codehaus.xfire.soap.handler.ReadHeadersHandler.checkForFault(ReadHeadersHandler.java:111)
at
org.codehaus.xfire.soap.handler.ReadHeadersHandler.invoke(ReadHeadersHandler.java:67)
at
org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Client.onReceive(Client.java:406)
at
org.codehaus.xfire.transport.http.HttpChannel.sendViaClient(HttpChannel.java:139)
at
org.codehaus.xfire.transport.http.HttpChannel.send(HttpChannel.java:48)
at
org.codehaus.xfire.handler.OutMessageSender.invoke(OutMessageSender.java:26)
at
org.codehaus.xfire.handler.HandlerPipeline.invoke(HandlerPipeline.java:131)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:79)
at org.codehaus.xfire.client.Invocation.invoke(Invocation.java:114)
at org.codehaus.xfire.client.Client.invoke(Client.java:336)
at
org.codehaus.xfire.client.XFireProxy.handleRequest(XFireProxy.java:77)
at org.codehaus.xfire.client.XFireProxy.invoke(XFireProxy.java:57)
at $Proxy1.setProfile(Unknown Source)
at my.org.proj.client.TestClientXfire.main(TestClientXfire.java:72)
So the problem appears to be that the runtime classpath, which contains
my custom classes,
is not being passed to whatever context is created by the 'class
loader'. I am launching my
client app from within eclipse. Eclipse reports that the command line it
uses includes my
classes in its classpath, and it is only when xfire spawns some other
kind of thread
(presumably) that it can't see/find my classes. So the question is, how
can I make my classes
visible to the classloader? Or why doesn't the class loader use my
runtime classpath? (Could
this possibly be an eclipse problem?)
I have tried replacing the arguments to my POJO with Strings, and that
works fine; so
everything is working except that
org.codehaus.xfire.soap.handler.ReadHeadersHandler
doesn't know about my classes as it attempts to serialize my arguments.
I would greatly appreciate some help with this because google has not
been much of a help.
Thanks,
mark
--
Mark McLaughlin
Telecommunications Software & Systems Group,
ArcLabs Research & Innovation Centre,
Waterford Institute of Technology,
Carriganore, Co Waterford,
Ireland.
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