I'll post my code, maybe this will help.
I use jBoss404RC1 on linux.
My interfaces:
| package manager;
|
| import javax.ejb.Local;
|
| public interface ControllerLocal {
|
| public String Sth();
| }
|
|
| package manager;
|
| import javax.ejb.Remote;
|
|
| public interface ControllerRemote {
|
| public String Sth();
|
| }
|
the bean:
| package manager;
|
| import java.util.Date;
|
| import javax.ejb.Local;
| import javax.ejb.Remote;
| import javax.ejb.Stateless;
|
| @Stateless
| @Local ({ControllerLocal.class})
| @Remote ({ControllerRemote.class})
| public class StatelessController implements ControllerLocal,
ControllerRemote {
|
| public String Sth() {
| return "Controller: " + new Date().toString();
| }
|
| }
|
and test:
| package test;
|
| import java.util.Hashtable;
|
| import javax.naming.Context;
| import javax.naming.InitialContext;
| import javax.naming.NamingException;
|
| import junit.framework.TestCase;
| import manager.ControllerLocal;
| import manager.ControllerRemote;
|
| public class ControllerTest extends TestCase {
|
| ControllerLocal scl = null;
| ControllerRemote scr = null;
|
| private Context createInitialContext() throws NamingException {
| Hashtable<String, String> hm = new Hashtable<String, String>(3);
|
hm.put("java.naming.factory.initial","org.jnp.interfaces.NamingContextFactory");
|
hm.put("java.naming.factory.url.pkgs","org.jboss.naming:org.jnp.interfaces");
| hm.put("java.naming.provider.url", "127.0.0.1:1099");
| return new InitialContext(hm);
| }
|
| protected void setUp() throws Exception {
| super.setUp();
| Context ctx = createInitialContext();
| scl = (ControllerLocal)
ctx.lookup("StatelessController/local");
| scr = (ControllerRemote)
ctx.lookup("StatelessController/remote");
| }
|
| public void testLocal() {
| assertNotNull("scl == null", scl);
| scl.Sth();
| }
|
| public void testRemote() {
| assertNotNull("scr == null", scr);
| scr.Sth();
| }
| }
|
And now my errors: testLocal() throws
| java.lang.NullPointerException
| at
org.jboss.ejb3.stateless.StatelessLocalProxy.invoke(StatelessLocalProxy.java:74)
| at $Proxy0.Sth(Unknown Source)
| at test.ControllerTest.testLocal(ControllerTest.java:35)
| 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:585)
| at junit.framework.TestCase.runTest(TestCase.java:154)
| at junit.framework.TestCase.runBare(TestCase.java:127)
| at junit.framework.TestResult$1.protect(TestResult.java:106)
| at junit.framework.TestResult.runProtected(TestResult.java:124)
| at junit.framework.TestResult.run(TestResult.java:109)
| at junit.framework.TestCase.run(TestCase.java:118)
| at junit.framework.TestSuite.runTest(TestSuite.java:208)
| at junit.framework.TestSuite.run(TestSuite.java:203)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
| at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)
|
testRemote throws:
| 17:26:56,536 ERROR [SocketServerInvoker] Failed to accept socket connection
| java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at
org.jboss.remoting.transport.socket.ServerThread.createServerSocket(ServerThread.java:147)
| at
org.jboss.remoting.transport.socket.ServerThread.<init>(ServerThread.java:84)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.processInvocation(SocketServerInvoker.java:434)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.run(SocketServerInvoker.java:401)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.net.SocketException: Connection reset
| at java.net.SocketInputStream.read(SocketInputStream.java:168)
| at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
| at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
| at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
| at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2217)
| at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2230)
| at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698)
| at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750)
| at java.io.ObjectInputStream.<init>(ObjectInputStream.java:268)
| at
org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.<init>(ObjectInputStreamWithClassLoader.java:57)
| at
org.jboss.remoting.serialization.impl.java.JavaSerializationManager.createInput(JavaSerializationManager.java:52)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.createInputStream(ServerSocketWrapper.java:56)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:76)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:54)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:50)
| ... 9 more
| 17:26:56,538 ERROR [SocketServerInvoker] Failed to accept socket connection
| java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at
org.jboss.remoting.transport.socket.ServerThread.createServerSocket(ServerThread.java:147)
| at
org.jboss.remoting.transport.socket.ServerThread.<init>(ServerThread.java:84)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.processInvocation(SocketServerInvoker.java:434)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.run(SocketServerInvoker.java:401)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.io.EOFException
| at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2232)
| at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698)
| at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750)
| at java.io.ObjectInputStream.<init>(ObjectInputStream.java:268)
| at
org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.<init>(ObjectInputStreamWithClassLoader.java:57)
| at
org.jboss.remoting.serialization.impl.java.JavaSerializationManager.createInput(JavaSerializationManager.java:52)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.createInputStream(ServerSocketWrapper.java:56)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:76)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:54)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:50)
| ... 9 more
| 17:34:16,343 ERROR [SocketServerInvoker] Failed to accept socket connection
| java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at
org.jboss.remoting.transport.socket.ServerThread.createServerSocket(ServerThread.java:147)
| at
org.jboss.remoting.transport.socket.ServerThread.<init>(ServerThread.java:84)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.processInvocation(SocketServerInvoker.java:434)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.run(SocketServerInvoker.java:401)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.net.SocketException: Connection reset
| at java.net.SocketInputStream.read(SocketInputStream.java:168)
| at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
| at java.io.BufferedInputStream.read1(BufferedInputStream.java:256)
| at java.io.BufferedInputStream.read(BufferedInputStream.java:313)
| at
java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2217)
| at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2230)
| at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698)
| at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750)
| at java.io.ObjectInputStream.<init>(ObjectInputStream.java:268)
| at
org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.<init>(ObjectInputStreamWithClassLoader.java:57)
| at
org.jboss.remoting.serialization.impl.java.JavaSerializationManager.createInput(JavaSerializationManager.java:52)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.createInputStream(ServerSocketWrapper.java:56)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:76)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:54)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:50)
| ... 9 more
| 17:34:16,346 ERROR [SocketServerInvoker] Failed to accept socket connection
| java.lang.reflect.InvocationTargetException
| at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
| at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
| at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
| at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
| at
org.jboss.remoting.transport.socket.ServerThread.createServerSocket(ServerThread.java:147)
| at
org.jboss.remoting.transport.socket.ServerThread.<init>(ServerThread.java:84)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.processInvocation(SocketServerInvoker.java:434)
| at
org.jboss.remoting.transport.socket.SocketServerInvoker.run(SocketServerInvoker.java:401)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.io.EOFException
| at
java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2232)
| at
java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2698)
| at
java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:750)
| at java.io.ObjectInputStream.<init>(ObjectInputStream.java:268)
| at
org.jboss.remoting.loading.ObjectInputStreamWithClassLoader.<init>(ObjectInputStreamWithClassLoader.java:57)
| at
org.jboss.remoting.serialization.impl.java.JavaSerializationManager.createInput(JavaSerializationManager.java:52)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.createInputStream(ServerSocketWrapper.java:56)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:76)
| at
org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:54)
| at
org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:50)
| ... 9 more
|
deployed jar
| META-INF/
| META-INF/MANIFEST.MF
| jar/
| manager/
| model/
| test/
| manager/ControllerLocal.class
| manager/ControllerRemote.class
| manager/StatelessController.class
| test/ControllerTest.class
|
Why calls to methods of remote inteface don't work? Any ideas?
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