Acces JNDI over Http
scttu May 15, 2004 2:26 AMI try to access my remote Jboss JNDI server over HTTP with the following code. But failed.
Could someone please shows me some code on how to do it correctly?
Properties env = new Properties(); env.setProperty(Context.URL_PKG_PREFIXES,"org.jboss.naming:org.jnp.interfaces"); env.setProperty(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.naming.HttpNamingContextFactory"); env.setProperty(Context.PROVIDER_URL,"http://10.0.0.0:8080/invoker/JNDIFactory"); Context ctx; try { ctx = new InitialContext(env); System.out.println("Created InitialContext, env="+env); Object data = ctx.lookup("jmx/rmi/RMIAdaptor"); System.out.println("lookup(jmx/rmi/RMIAdaptor): "+data); } catch (NamingException e) { // TODO Auto-generated catch block e.printStackTrace(); } i get the following exception when i run the above code snippet Created InitialContext, env={java.naming.provider.url=http://219.93.192.206:8080/invoker /JNDIFactory, java.naming.factory.initial=org.jboss.naming.HttpNamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces} javax.naming.CommunicationException: Operation failed [Root exception is java.net.ConnectException: Connection timed out: connect] at org.jboss.naming.interceptors.ExceptionInterceptor.invoke(ExceptionInterceptor.java:50) at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:45) at org.jboss.proxy.ClientMethodInterceptor.invoke(ClientMethodInterceptor.java:55) at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:85) at $Proxy0.lookup(Unknown Source) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:528) at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:507) at javax.naming.InitialContext.lookup(Unknown Source) at my.com.shinyang.eply.test.HttpInvokerTest.testMQ(HttpInvokerTest.java:233) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) 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:410) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:294) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:182) Caused by: java.net.ConnectException: Connection timed out: connect at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(Unknown Source) at java.net.PlainSocketImpl.connectToAddress(Unknown Source) at java.net.PlainSocketImpl.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at java.net.Socket.connect(Unknown Source) at sun.net.NetworkClient.doConnect(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.openServer(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.<init>(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.http.HttpClient.New(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source) at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(Unknown Source) at org.jboss.invocation.http.interfaces.Util.invoke(Util.java:101) at org.jboss.invocation.http.interfaces.HttpInvokerProxy.invoke(HttpInvokerProxy.java:102) at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:96) at org.jboss.naming.interceptors.ExceptionInterceptor.invoke(ExceptionInterceptor.java:42) ... 23 more
Thanks
Regards,
Stephen