help on a ejb client problem

[david hu]

I am running the client ejb example from the book head first ejb.

I got the following error, can anybody tell me what happened? how to fix it?

C:\projects\advice>java -cp %classpath%;AdviceAppClient.jar;./ AdviceClient
Exception in thread "main" java.lang.NoClassDefFoundError: com/sun/corba/se/inte
rnal/util/JDKBridge
at com.sun.corba.ee.internal.core.IOR$LocalCodeBaseSingletonHolder.<clin
it>(IOR.java:90)
at com.sun.corba.ee.internal.core.IOR.<init>(IOR.java:238)
at com.sun.corba.ee.internal.iiop.messages.LocateReplyMessage_1_2.read(L
ocateReplyMessage_1_2.java:137)
at com.sun.corba.ee.internal.iiop.IIOPInputStream.unmarshalHeader(IIOPIn
putStream.java:126)
at com.sun.corba.ee.internal.iiop.IIOPConnection.getResponse(IIOPConnect
ion.java:671)
at com.sun.corba.ee.internal.iiop.IIOPConnection.send(IIOPConnection.jav
a:778)
at com.sun.corba.ee.internal.corba.InitialNamingClient.locateObject(Init
ialNamingClient.java:786)
at com.sun.corba.ee.internal.corba.InitialNamingClient.getIORUsingHostIn
fo(InitialNamingClient.java:597)
at com.sun.corba.ee.internal.corba.InitialNamingClient.resolveCorbaloc(I
nitialNamingClient.java:573)
at com.sun.corba.ee.internal.corba.InitialNamingClient.resolveUsingORBIn
itRef(InitialNamingClient.java:544)
at com.sun.corba.ee.internal.corba.InitialNamingClient.cachedInitialRefe
rences(InitialNamingClient.java:1080)
at com.sun.corba.ee.internal.corba.InitialNamingClient.resolve_initial_r
eferences(InitialNamingClient.java:981)
at com.sun.corba.ee.internal.corba.ORB.resolve_initial_references(ORB.ja
va:2425)
at com.sun.enterprise.naming.SerialContext.getProvider(SerialContext.jav
a:52)
at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:120
)
at javax.naming.InitialContext.lookup(Unknown Source)
at AdviceClient.go(AdviceClient.java:22)
at AdviceClient.main(AdviceClient.java:14)

[Richard Anderson]

Instead of:

java -cp %classpath%;AdviceAppClient.jar;./ AdviceClient

Try the following:

java -cp %CLASSPATH%;.;AdviceAppClient.jar AdviceClient

I'm assuming that AdviceAppClient.jar is in the directory that you're executing from.