[Resteasy-users] RESTEasy Client in OSGi Environment
Hello everybody,
I am currently trying to use the RESTEasy client framework within an OSGi
environment (Eclipse Equinox). To provide the required dependencies, I created
a separate Eclipse Plug-In containing the required JAR libraries and exporting
the contained packages to downstream bundles. Then, I am using the RESTEasy
client framework as follows within my main bundle which includes the before
mentioned bundle as required bundle:
ResteasyClient client = new ResteasyClientBuilder().build();
ResteasyWebTarget target = client
.target(
http://192.168.100.181:5952/RXT_RESTWebService-2.1/jobtemplates/Vitaphone 300
BT/386340 );
RxtDevice device = target.request().get( RxtDevice.class );
System.out.println( device.getId() );
Unfortunately, I always get the following error:
javax.ws.rs.client.ResponseProcessingException:
javax.ws.rs.ProcessingException: Unable to find a MessageBodyReader of
content-type application/xml and type class
com.vitasystems.remosxt.rest.client.model.RxtDevice
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(ClientInvocation.java:140)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(ClientInvocation.java:444)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocationBuilder.get(ClientInvocationBuilder.java:165)
at
de.vitasystems.example.resteasy.client.Activator.start(Activator.java:25)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
at
org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)
at
org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(AbstractBundle.java:390)
at
org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(Framework.java:1176)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:559)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(StartLevelManager.java:544)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(StartLevelManager.java:457)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(StartLevelManager.java:243)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:438)
at
org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(StartLevelManager.java:1)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at
org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
Caused by: javax.ws.rs.ProcessingException: Unable to find a MessageBodyReader
of content-type application/xml and type class
com.vitasystems.remosxt.rest.client.model.RxtDevice
at
org.jboss.resteasy.core.interception.ClientReaderInterceptorContext.throwReaderNotFound(ClientReaderInterceptorContext.java:39)
at
org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.getReader(AbstractReaderInterceptorContext.java:73)
at
org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:50)
at
org.jboss.resteasy.plugins.interceptors.encoding.GZIPDecodingInterceptor.aroundReadFrom(GZIPDecodingInterceptor.java:59)
at
org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:53)
at
org.jboss.resteasy.client.jaxrs.internal.ClientResponse.readFrom(ClientResponse.java:245)
at
org.jboss.resteasy.client.jaxrs.internal.ClientResponse.readEntity(ClientResponse.java:179)
at
org.jboss.resteasy.specimpl.BuiltResponse.readEntity(BuiltResponse.java:211)
at
org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(ClientInvocation.java:104)
... 18 more
By debugging the included libraries, I tracked the problem down to the
following location:
ResteasyProviderFactory.java
protected T MessageBodyReaderT resolveMessageBodyReader(ClassT type, Type
genericType, Annotation[] annotations, MediaType mediaType,
MediaTypeMapSortedKeyMessageBodyReader availableReaders)
{
ListSortedKeyMessageBodyReader readers =
availableReaders.getPossible(mediaType, type);
//logger.info( getMessageBodyReader ***);
for (SortedKeyMessageBodyReader reader : readers)
{
//logger.info( matching reader: + reader.getClass().getName());
if (reader.obj.isReadable(type, genericType, annotations, mediaType))
{
return (MessageBodyReaderT) reader.obj;
}
}
return null;
}
The problem is a little weired: The readers list of MessageBodyReader instances
Re: [Resteasy-users] Injecting an EJB in a Resteasy Resource authenticated with OAuth 2.0
I didn't actually solve this for the resteasy oauth implementation. We solved it in Keycloak, but I haven't been able to get back to resteasy to fix the problem there. On 5/22/2014 11:25 AM, JOSÉ INÁCIO DA SILVA JÚNIOR wrote: Hi! My Resteasy/OAuth2.0 authentication environment is working perfect. Everything is fine when I work in a web context. But when I inject an EJB in a resteasy resource, I get the following exception: 12:22:32,027 DEBUG [org.jboss.security.auth.spi.UsersRolesLoginModule] (http--10.0.21.52-8443-5) Bad password for username=customer-portal 12:22:32,027 ERROR [org.jboss.security.authentication.JBossCachedAuthenticationManager] (http--10.0.21.52-8443-5) Login failure: javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required at org.jboss.security.auth.spi.UsernamePasswordLoginModule.login(UsernamePasswordLoginModule.java:270) [picketbox-4.0.7.Final.jar:4.0.7.Final] at org.jboss.security.auth.spi.UsersRolesLoginModule.login(UsersRolesLoginModule.java:155) [picketbox-4.0.7.Final.jar:4.0.7.Final] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.7.0_55] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) [rt.jar:1.7.0_55] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_55] at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext.invoke(LoginContext.java:762) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext.access$000(LoginContext.java:203) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext$4.run(LoginContext.java:690) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext$4.run(LoginContext.java:688) [rt.jar:1.7.0_55] at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:687) [rt.jar:1.7.0_55] at javax.security.auth.login.LoginContext.login(LoginContext.java:595) [rt.jar:1.7.0_55] at org.jboss.security.authentication.JBossCachedAuthenticationManager.defaultLogin(JBossCachedAuthenticationManager.java:449) [picketbox-infinispan-4.0.7.Final.jar:4.0.7.Final] at org.jboss.security.authentication.JBossCachedAuthenticationManager.proceedWithJaasLogin(JBossCachedAuthenticationManager.java:383) [picketbox-infinispan-4.0.7.Final.jar:4.0.7.Final] at org.jboss.security.authentication.JBossCachedAuthenticationManager.authenticate(JBossCachedAuthenticationManager.java:371) [picketbox-infinispan-4.0.7.Final.jar:4.0.7.Final] at org.jboss.security.authentication.JBossCachedAuthenticationManager.isValid(JBossCachedAuthenticationManager.java:160) [picketbox-infinispan-4.0.7.Final.jar:4.0.7.Final] at org.jboss.as.security.service.SimpleSecurityManager.authenticate(SimpleSecurityManager.java:306) [jboss-as-security-7.1.1.Final.jar:7.1.1.Final] at org.jboss.as.security.service.SimpleSecurityManager.push(SimpleSecurityManager.java:272) [jboss-as-security-7.1.1.Final.jar:7.1.1.Final] at org.jboss.as.ejb3.security.SecurityContextInterceptor$1.run(SecurityContextInterceptor.java:49) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final] at org.jboss.as.ejb3.security.SecurityContextInterceptor$1.run(SecurityContextInterceptor.java:45) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final] at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_55] at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:74) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final] at org.jboss.as.ejb3.component.interceptors.LoggingInterceptor.processInvocation(LoggingInterceptor.java:59) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final] at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50) [jboss-as-ee-7.1.1.Final.jar:7.1.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final] at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:32) [jboss-as-ejb3-7.1.1.Final.jar:7.1.1.Final] at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:288) [jboss-invocation-1.1.1.Final.jar:1.1.1.Final] at org.jboss.as.ee.component.TCCLInterceptor.processInvocation(TCCLInterceptor.java:45)
Re: [Resteasy-users] RESTEasy Client in OSGi Environment
I know nothing about OSGi. My guess is that Resteasy automatic provider lookup is not working. The way it works is that it does a Classloader.getResources(META-INF/javax.ws.rs.ext.Providers) and iterates througha nd loads all those files. Those files contain Java class names which represent the providers. On 5/23/2014 9:26 AM, Rohrberg, Timo wrote: Hello everybody, I am currently trying to use the RESTEasy client framework within an OSGi environment (Eclipse Equinox). To provide the required dependencies, I created a separate Eclipse Plug-In containing the required JAR libraries and exporting the contained packages to downstream bundles. Then, I am using the RESTEasy client framework as follows within my main bundle which includes the before mentioned bundle as required bundle: ResteasyClient client = *new*ResteasyClientBuilder().build(); ResteasyWebTarget target = client .target( _http://192.168.100.181:5952/RXT_RESTWebService-2.1/jobtemplates/Vitaphone 300 BT/386340_); RxtDevice device = target.request().get( RxtDevice.*class*); System./out/.println( device.getId() ); Unfortunately, I always get the following error: _javax.ws.rs.client.ResponseProcessingException_: _javax.ws.rs.ProcessingException_: Unable to find a MessageBodyReader of content-type application/xml and type class com.vitasystems.remosxt.rest.client.model.RxtDevice at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(_ClientInvocation.java:140_) at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.invoke(_ClientInvocation.java:444_) at org.jboss.resteasy.client.jaxrs.internal.ClientInvocationBuilder.get(_ClientInvocationBuilder.java:165_) at de.vitasystems.example.resteasy.client.Activator.start(_Activator.java:25_) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(_BundleContextImpl.java:711_) at java.security.AccessController.doPrivileged(_Native Method_) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(_BundleContextImpl.java:702_) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(_BundleContextImpl.java:683_) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(_BundleHost.java:381_) at org.eclipse.osgi.framework.internal.core.AbstractBundle.resume(_AbstractBundle.java:390_) at org.eclipse.osgi.framework.internal.core.Framework.resumeBundle(_Framework.java:1176_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(_StartLevelManager.java:559_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.resumeBundles(_StartLevelManager.java:544_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.incFWSL(_StartLevelManager.java:457_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.doSetStartLevel(_StartLevelManager.java:243_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(_StartLevelManager.java:438_) at org.eclipse.osgi.framework.internal.core.StartLevelManager.dispatchEvent(_StartLevelManager.java:1_) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(_EventManager.java:230_) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(_EventManager.java:340_) Caused by: _javax.ws.rs.ProcessingException_: Unable to find a MessageBodyReader of content-type application/xml and type class com.vitasystems.remosxt.rest.client.model.RxtDevice at org.jboss.resteasy.core.interception.ClientReaderInterceptorContext.throwReaderNotFound(_ClientReaderInterceptorContext.java:39_) at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.getReader(_AbstractReaderInterceptorContext.java:73_) at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(_AbstractReaderInterceptorContext.java:50_) at org.jboss.resteasy.plugins.interceptors.encoding.GZIPDecodingInterceptor.aroundReadFrom(_GZIPDecodingInterceptor.java:59_) at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(_AbstractReaderInterceptorContext.java:53_) at org.jboss.resteasy.client.jaxrs.internal.ClientResponse.readFrom(_ClientResponse.java:245_) at org.jboss.resteasy.client.jaxrs.internal.ClientResponse.readEntity(_ClientResponse.java:179_) at org.jboss.resteasy.specimpl.BuiltResponse.readEntity(_BuiltResponse.java:211_) at org.jboss.resteasy.client.jaxrs.internal.ClientInvocation.extractResult(_ClientInvocation.java:104_) ... 18 more By debugging the included libraries, I tracked the problem down to the following location: ResteasyProviderFactory.java *protected*T MessageBodyReaderT resolveMessageBodyReader(ClassT type, Type genericType, Annotation[] annotations, MediaType mediaType,
