Hello Hendrik,
from what I notice, the JaxRs extension does not isolate correctly the
handling of client calls inside a JaxRsRestlet. The thread that handles the
incoming request is disturbed when a new client request is issued. I don't
see clearly the solution right now. There is already an issue for that (
https://github.com/restlet/restlet-framework-java/issues/374).
Best regards,
Thierry Boileau
Thanks for your reply.
>
> Unfortunately your example throws an exception in my application.
> My (simplified) application looks like this:
>
>
> package test;
>
> import java.util.HashSet;
> import java.util.Set;
>
> import javax.ws.rs.GET;
> import javax.ws.rs.Path;
> import javax.ws.rs.Produces;
> import javax.ws.rs.core.Application;
>
> import org.restlet.Component;
> import org.restlet.data.Protocol;
> import org.restlet.ext.jaxrs.JaxRsApplication;
> import org.restlet.representation.Representation;
> import org.restlet.resource.ClientResource;
>
> public class TestServer {
>
> public static void main(String[] args) throws Exception {
> Component component = new Component();
> component.getServers().add(Protocol.HTTP);
> component.getClients().add(Protocol.HTTP);
> JaxRsApplication jaxRsApplication = new
> JaxRsApplication(component.getContext().createChildContext());
> jaxRsApplication.add(new Application() {
> @Override
> public Set<Class<?>> getClasses() {
> Set<Class<?>> set=new HashSet<Class<?>>();
> set.add(TestJaxRsRestlet.class);
> return set;
> }
> });
> component.getDefaultHost().attach(jaxRsApplication);
> component.start();
>
> }
>
> @Path("test")
> public static class TestJaxRsRestlet{
> @GET
> @Path("direct")
> @Produces("text/plain")
> public String getSomeText() {
> return "OK";
> }
>
> @GET
> @Path("indirect")
> @Produces("text/plain")
> public String readFromUri() {
> ClientResource res=new
> ClientResource("http://127.0.0.1/test/direct";);
> Representation rep=res.get();
> return rep.toString();
> }
> }
>
> }
>
> Doing a GET on http://127.0.0.1/test/direct in a browser works and
> returns the string "OK".
> But GETing http://127.0.0.1/test/indirect throws the following exception:
>
> 10.04.2012 17:38:31 org.restlet.engine.log.LogFilter afterHandle
> INFO: 2012-04-10 17:38:31 127.0.0.1 - - 80 GET
> /test/direct - 200 2 0 18 http://127.0.0.1
> Restlet-Framework/2.0.11 -
> 10.04.2012 17:38:31 org.restlet.engine.application.StatusFilter doHandle
> WARNUNG: Exception or error caught in status service
> java.lang.IllegalStateException: No CallContext given until now
> at
>
> org.restlet.ext.jaxrs.internal.core.ThreadLocalizedContext.get(ThreadLocalizedContext.java:123)
> at
> org.restlet.ext.jaxrs.JaxRsRestlet.handleResult(JaxRsRestlet.java:780)
> at org.restlet.ext.jaxrs.JaxRsRestlet.handle(JaxRsRestlet.java:726)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at
> org.restlet.engine.application.StatusFilter.doHandle(StatusFilter.java:151)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.engine.ChainHelper.handle(ChainHelper.java:111)
> at
>
> org.restlet.engine.application.ApplicationHelper.handle(ApplicationHelper.java:72)
> at org.restlet.Application.handle(Application.java:388)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Router.doHandle(Router.java:497)
> at org.restlet.routing.Router.handle(Router.java:737)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Router.doHandle(Router.java:497)
> at org.restlet.routing.Router.handle(Router.java:737)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at
> org.restlet.engine.application.StatusFilter.doHandle(StatusFilter.java:151)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.routing.Filter.doHandle(Filter.java:156)
> at org.restlet.routing.Filter.handle(Filter.java:203)
> at org.restlet.engine.ChainHelper.handle(ChainHelper.java:111)
> at org.restlet.Component.handle(Component.java:388)
> at org.restlet.Server.handle(Server.java:488)
> at org.restlet.engine.ServerHelper.handle(ServerHelper.java:71)
> at
> org.restlet.engine.http.HttpServerHelper.handle(HttpServerHelper.java:150)
> at
>
> org.restlet.ext.simple.internal.SimpleContainer.handle(SimpleContainer.java:77)
> at
> org.simpleframework.http.core.Dispatcher.dispatch(Dispatcher.java:107)
> at org.simpleframework.http.core.Dispatcher.run(Dispatcher.java:90)
> at
>
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
> at
>
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
> at java.lang.Thread.run(Thread.java:679)
> 10.04.2012 17:38:31 org.restlet.engine.log.LogFilter afterHandle
> INFO: 2012-04-10 17:38:31 192.168.255.106 - - 80
> GET /test/indirect - 500 423 0 336
> http://192.168.0.4 Mozilla/5.0 (X11; Linux x86_64; rv:7.0.1)
> Gecko/20100101 Firefox/7.0.1 Iceweasel/7.0.1 -
>
> Did I missed something here?
>
>
> On 06.04.2012 14:57, Thierry Boileau wrote:
> > new ClientResource("http://192.168.0.1/foo";).get().write(System.out);
>
> ------------------------------------------------------
>
> http://restlet.tigris.org/ds/viewMessage.do?dsForumId=4447&dsMessageId=2946899
>
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