I need to setup a Tomcat 8.5.x server version in Eclipse. When I try to create a server using Eclipse GUI, I get in Eclipse Luna as choice the latest version "Apache Tomcat v8.0". When I select it ...

I've got a JAX-WS web service endpoint configured purely via annotations running in TomEE 7 environment. Basically, the method being called has to return a List<String> of all node names cont...

Context We want to use Hazelcast as our JCache implementation inside TomEE. As we don't need insane performance, at the moment, we want to run the Hazelcast node as part of our application. We us...

I use TomEE 7.0.1 with Jackson 2 as JAX-RS JSON provider (configured in openejb-jar.xml). Posting json to jax-rs services works perfectly well and uses the jackson annotations. But using JAX-RS c...

I have implemented a WebSocket using the api provided with Java EE 7. Additionally I have implemented a client that requests my WebSocket without any problems. To be sure this remains working when ...

Context We use a javax.ws.rs.ext.ExceptionMapper<Exception> annotated as @javax.ws.rs.ext.Provider to handle all exceptions. Internally this ExceptionMapper is distinguishing between differe...