Michele Furlan [https://community.jboss.org/people/clanfur] created the discussion
"Get ejb3 from remote host (jboss 5.1) to jboss 4.x" To view the discussion, visit: https://community.jboss.org/message/646964#646964 -------------------------------------------------------------- Hi, I'm trying to get an ejb3 from a remote host (that uses jboss 5.1) inside jboss 4.x. The code I use is the following: public void myFunction() { Properties jndiProps = new Properties(); jndiProps.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jnp.interfaces.NamingContextFactory"); jndiProps.setProperty(Context.URL_PKG_PREFIXES, "org.jboss.naming:org.jnp.interface"); jndiProps.setProperty(Context.PROVIDER_URL, "jnp://{*host-ip*}:{*host-jndi-port*}"); try { FooInterface foo = (FooInterface)(new InitialContext(jndiProps)).lookup("{*jndi-name*}"); foo.doSomething(); } catch (Exception e) { e.printStackTrace(); } } But doing that, I get a ClassCastException here "FooInterface foo = (FooInterface)(new InitialContext(jndiProps)).lookup("{*jndi-name*}");": java.lang.ClassCastException: javax.naming.Reference cannot be cast to my.package.FooInterface at com.phi.phirxportal.SecondOpinionRequestBean.myFunction(SecondOpinionRequestBean.java:272) at com.phi.phirxportal.SecondOpinionRequestBean.checkExam(SecondOpinionRequestBean.java:170) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.jboss.el.util.ReflectionUtil.invokeMethod(ReflectionUtil.java:335) Host ip, jndi name and host jndi port are correct. I can't figure out how to get my FooInterface from a javax.naming.Reference object. The Reference object toString method returns something like: Reference Class Name: Proxy for: my.package.FooInterface Type: ProxyFactoryKey Content: ProxyFactory/..... Type: EJB Container Name Content: jboss.j2ee:ear=xxx.ear,jar=xxx.jar,name=FooBean,service=EJB3 Type: Proxy Factory is Local Content: false Type: Remote Business Interface Content: my.package.FooInterface Type: Remoting Host URL Content: socket://hostpcname:3873/? Is there a way to do that or does it depends on something else (libraries, configuration, jboss version...)? Thanks in advance. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/646964#646964] Start a new discussion in JNDI and Naming at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2083]
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