Hi there,
you can have a look at the aries jax-rs whiteboard, we create one
CXFNonSpringServlet per application, and they are all deployed on "/" of
their respective ServletContext.
https://github.com/apache/aries-jax-rs-whiteboard/blob/master/jax-rs.whiteboard/src/main/java/org/apache/aries/jax/rs/whiteboard/internal/Whiteboard.java
I would say we "only" create a bus per servlet, nothing more, but feel
free to have a look.
I hope this helps.
Carlos.
El 15/10/19 a las 7:44, Jean-Baptiste Onofré escribió:
Hi,
I have extended CXFNonSpringServlet two times:
public class MyServlet1 extends CXFNonSpringServlet {
@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
JAXRSServerFactoryBean bean = new JAXRSServerFactoryBean();
bean.setAddress("/");
bean.setBus(getBus());
bean.setProvider(new JacksonJsonProvider());
bean.setServiceBean(new MyApi());
bean.create();
}
}
same with MyServlet2.
MyServlet1 has /myservlet1 as alias, MyServlet2 has /myservlet2.
Note that I would like to use "/" for JAXRS server address as it's based
directly on the servlet alias (context).
When I start the first servlet (let say MyServlet1), it's OK. However
when I start the second one (let say MyServlet2, but the same happens if
I start MyServlet2 first and MyServlet1), it fails with:
Caused by: org.apache.cxf.service.factory.ServiceConstructionException:
There is an endpoint already running on /.
at
org.apache.cxf.jaxrs.JAXRSBindingFactory.addListener(JAXRSBindingFactory.java:86)
~[?:?]
at org.apache.cxf.endpoint.ServerImpl.start(ServerImpl.java:128)
~[?:?]
at
org.apache.cxf.jaxrs.JAXRSServerFactoryBean.create(JAXRSServerFactoryBean.java:209)
~[?:?]
So, even if I use two different servlets, it seems CXF has a shared
resource somewhere.
Obviously if I have different address for JAXRS server it works, but
it's not that I want as I'm using two different servlets.
I tried:
- to create a bus dedicated in each servlet
- to create a destination registry in each servlet
but it doesn't help.
So, basically, my question is: is there a way to have completely
isolated CXFNonSpringServlet ?
I gonna dig into CXF code today but if you already have some ideas, it
would be great.
Thanks !
Regards
JB
