Eclipse glassfish 3, client error

Question

I use the latest Eclipse to develop EJB 3 in Glassfish 3. I create a new Glassfish server instance in Eclipse, write a simple EJB, deployed and succeeded.

Now I write a client, but it always gives me such an error

java.lang.RuntimeException: Orb initialization erorr at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:148) at com.sun.enterprise.naming.impl.SerialContext.getORB(SerialContext.java:365) at com.sun.enterprise.naming.impl.SerialContext.getProviderCacheKey(SerialContext.java:372) at com.sun.enterprise.naming.impl.SerialContext.getRemoteProvider(SerialContext.java:402) at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:347) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:504) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:455) at javax.naming.InitialContext.lookup(InitialContext.java:392) at com.client.Test.main(Test.java:22) Caused by: java.lang.NullPointerException at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:120) ... 8 more Exception in thread "main" javax.naming.NamingException: Lookup failed for 'helloRemote' in SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl, java.naming.factory.url.pkgs=com.sun.enterprise.naming} [Root exception is javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl, java.naming.factory.url.pkgs=com.sun.enterprise.naming} [Root exception is java.lang.RuntimeException: Orb initialization erorr]] at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:518) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:455) at javax.naming.InitialContext.lookup(InitialContext.java:392) at com.client.Test.main(Test.java:22) Caused by: javax.naming.NamingException: Unable to acquire SerialContextProvider for SerialContext[myEnv={java.naming.factory.initial=com.sun.enterprise.naming.SerialInitContextFactory, java.naming.factory.state=com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl, java.naming.factory.url.pkgs=com.sun.enterprise.naming} [Root exception is java.lang.RuntimeException: Orb initialization erorr] at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:352) at com.sun.enterprise.naming.impl.SerialContext.lookup(SerialContext.java:504) ... 3 more Caused by: java.lang.RuntimeException: Orb initialization erorr at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:148) at com.sun.enterprise.naming.impl.SerialContext.getORB(SerialContext.java:365) at com.sun.enterprise.naming.impl.SerialContext.getProviderCacheKey(SerialContext.java:372) at com.sun.enterprise.naming.impl.SerialContext.getRemoteProvider(SerialContext.java:402) at com.sun.enterprise.naming.impl.SerialContext.getProvider(SerialContext.java:347) ... 4 more Caused by: java.lang.NullPointerException at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:120) ... 8 more 

customer code is

 Properties props = new Properties(); props.setProperty("java.naming.factory.initial", "com.sun.enterprise.naming.SerialInitContextFactory"); props.setProperty("java.naming.factory.url.pkgs", "com.sun.enterprise.naming"); props.setProperty("java.naming.factory.state", "com.sun.corba.ee.impl.presentation.rmi.JNDIStateFactoryImpl"); InitialContext ic = new InitialContext(props); HelloRemote remote = (HelloRemote) ic.lookup("helloRemote"); System.out.println(remote.echo("john")); 

Do you know why? is this "com.sun.enterprise.naming.SerialInitContextFactory" not in the classpath?

The source code is here http://www.mediafire.com/file/278rc1tpip0rjku/EJBApp2.rar

I appreciate your help.

Answer 1

To solve this problem, you just need to add the external jar "appserv-rt.jar" to the client build path.

You can find it in the folder ... \ glassfishv3 \ glassfish \ lib

Or create a package with this bank and all its dependencies to add it to BP

This is my code.

 InitialContext ctx = new InitialContext(); HelloWorld helloWorldRemote = (HelloWorld) ctx.lookup("ejb/helloWorldBeanJndiName"); System.out.println(helloWorldRemote.sayHello()); 

Without the jar file, I got the same error and I got "Hello" in the console.

Answer 2

Judging by the properties you set, this should be a separate client.

Make sure you include gf-client.jar in your class for this to work. (GlassFish \ Lib \ gs-client.jar)

You also do not need to set the properties that you set. To indicate the non-local location of your server or alternative port, you can set:

 prop.setProperty("org.omg.CORBA.ORBInitialHost", "localhost"); prop.setProperty("org.omg.CORBA.ORBInitialPort", "3700"); 

You may also want to go to "How to access a remote EJB component from a standalone java client?" in: http://glassfish.java.net/javaee5/ejb/EJB_FAQ.html#StandaloneRemoteEJB

Answer 3

It seems to me that you are trying to establish a connection with an application that is not deployed to your server that is processing connnectionpool

Answer 4

I had a similar error:

 java.lang.RuntimeException: Orb initialization erorr at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:180) 

which was called

 java.lang.NullPointerException at org.glassfish.enterprise.iiop.api.GlassFishORBHelper.getORB(GlassFishORBHelper.java:152) 

My solution was to add a jar containing GlassFishORBFactoryImpl.class that implements the GlassFishORBHelper interface.