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https://issues.apache.org/jira/browse/CXF-2585?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12792002#action_12792002
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Sergey Beryozkin commented on CXF-2585:
---------------------------------------
Hi,
here is the code for a custom interceptor :
public class EmptyPostOutInterceptor extends AbstractPhaseInterceptor<Message> {
public EmptyPostOutInterceptor() {
super(Phase.PRE_MARSHAL);
}
public void handleMessage(Message message) throws Fault {
if ("POST".equals(message.get(Message.HTTP_REQUEST_METHOD))) {
message.put("org.apache.cxf.post.empty", true);
}
}
}
you can register it from Spring like this, assuming you use jaxrs:client :
<jaxrs:client>
<jaxrs:outInterceptors>
<bean class="org.custom.EmptyPostOutInterceptor"/>
</jaxrs:outInterceptors>
</jaxrs:client>
Here is a Java code :
@Test
public void testEmptyPostProxy() throws Exception {
JAXRSClientFactoryBean bean = new JAXRSClientFactoryBean();
bean.setAddress("http://localhost:9080";);
bean.setResourceClass(BookStore.class);
bean.getOutInterceptors().add(new EmptyPostOutInterceptor());
BookStore store = bean.create(BookStore.class);
store.emptypost();
assertEquals(204, WebClient.client(store).getResponse().getStatus());
}
give it a try please and let me know how it goes.
It is really a temp measure, the fix will be in 2.2.6 (to be released possibly
in Jan)
> Already connected exception when using a proxy created with JAXRSClientFactory
> ------------------------------------------------------------------------------
>
> Key: CXF-2585
> URL: https://issues.apache.org/jira/browse/CXF-2585
> Project: CXF
> Issue Type: Bug
> Components: JAX-RS
> Affects Versions: 2.2.5
> Environment: JDK 1.5.0.18
> Reporter: S.Allegro
> Assignee: Sergey Beryozkin
> Fix For: 2.2.6, 2.3
>
>
> I'm trying to get a very simple Rest client working, but I always got this
> exception:
> java.lang.IllegalStateException: Already connected
> at
> java.net.HttpURLConnection.setFixedLengthStreamingMode(HttpURLConnection.java:100)
> at
> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.thresholdNotReached(HTTPConduit.java:1885)
> at
> org.apache.cxf.io.AbstractThresholdOutputStream.close(AbstractThresholdOutputStream.java:99)
> at
> org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1976)
> at
> org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
> at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:637)
> at
> org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:236)
> at
> org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:429)
> at
> org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:166)
> at $Proxy16.doSomething(Unknown Source)
> at com.francetelecom.resttest.RestTest.main(RestTest.java:27)
> Here is my jax-rs interface:
> @Path("/")
> public interface RestWS {
> @POST
> @Path("/test")
> public String doSomething( @QueryParam("param") String paramName);
> }
> And here the way my client uses it:
> RestWS proxy =
> JAXRSClientFactory.create("http://localhost:8080/RestWSMock",RestWS.class);
> proxy.doSomething("bob");
> I can not get it simpler. Any idea what's wrong ?
> regards
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