Help regarding JNDI lookup
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Help regarding JNDI lookup
by gembin
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@Local
@Remote @Stateless( mappedName="UserManagerBean") public class UserManagerBean implements IUserManager { @Override public void createUser(String userName, String password) { System.out.println("Create user:"+userName+" password:" +password); } } Client.java lookup by using jndi Hashtable<String, Object> env = new Hashtable<String, Object>(); env.put(Context.INITIAL_CONTEXT_FACTORY, "org.objectweb.carol.jndi.spi.MultiOrbInitialContextFactory"); env.put(Context.PROVIDER_URL, "rmi://localhost:1099"); //env.put("carol.start.ns", Boolean.FALSE); Context initialContext = new InitialContext(env); IUserManager businessItf = (IUserManager) initialContext.lookup("UserManagerBean"); businessItf.createUser("gembin","1234"); i got an Exception: Exception in thread "main" javax.naming.NameNotFoundException: UserManagerBean at com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:99) at javax.naming.InitialContext.lookup(InitialContext.java:396) at org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:142) at org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:152) at javax.naming.InitialContext.lookup(InitialContext.java:392) at javax.naming.InitialContext.lookup(InitialContext.java:392) -- Gembin |
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Re: Help regarding JNDI lookup
by Guillaume Sauthier
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What is the version of easybeans you're using ?
--G 张斌 a écrit : > @Local > @Remote > @Stateless( mappedName="UserManagerBean") > public class UserManagerBean implements IUserManager { > > @Override > public void createUser(String userName, String password) { > System.out.println("Create user:"+userName+" password:" > +password); > } > > } > > > Client.java lookup by using jndi > > Hashtable<String, Object> env = new Hashtable<String, Object>(); > env.put(Context.INITIAL_CONTEXT_FACTORY, > "org.objectweb.carol.jndi.spi.MultiOrbInitialContextFactory"); > env.put(Context.PROVIDER_URL, "rmi://localhost:1099"); > //env.put("carol.start.ns", Boolean.FALSE); > > Context initialContext = new InitialContext(env); > > IUserManager businessItf = (IUserManager) > initialContext.lookup("UserManagerBean"); > > businessItf.createUser("gembin","1234"); > > i got an Exception: > > *Exception in thread "main" javax.naming.NameNotFoundException: > UserManagerBean* > at > com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:99) > at javax.naming.InitialContext.lookup(InitialContext.java:396) > at org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:142) > at org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:152) > at javax.naming.InitialContext.lookup(InitialContext.java:392) > at javax.naming.InitialContext.lookup(InitialContext.java:392) > -- > Gembin > > [Guillaume_Sauthier.vcf] begin:vcard fn:Guillaume Sauthier n:Sauthier;Guillaume org:<a href="http://www.ow2.org"><img title="OW2" alt="OW2 Consortium" border="0" src="http://www.ow2.org/xwiki/bin/skin/XWiki/DefaultSkin/logoOW2.png" /></a> adr:;;;;;;France email;internet:guillaume.sauthier@... title:<a href="http://jonas.ow2.org">JOnAS Application Server</a> x-mozilla-html:TRUE url:http://jonas.ow2.org version:2.1 end:vcard |
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Re: Re: Help regarding JNDI lookup
by gembin
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the version i use is easybeans 1.1.0-RC1;
finally, i got this problem solved. :-) there are some packages missing on the client side. but i don't understand why the Expcetion is : javax.naming.NameNotFoundException. -- Gembin 2009/4/6 Guillaume Sauthier <Guillaume.Sauthier@...> What is the version of easybeans you're using ? -- Gembin My Blog: http://www.blogjava.net/gembin |
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Re: Re: Re: Help regarding JNDI lookup
by Guillaume Sauthier
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张斌 a écrit :
> the version i use is easybeans 1.1.0-RC1; > finally, i got this problem solved. :-) nice to hear ! > there are some packages missing on the client side. but i don't > understand why the Expcetion is : *javax.naming.NameNotFoundException. > * JNDI API have very few Exceptions in method's signatures so it's a possibility that the real Exception's cause has been wrapped (or swallowed) in a root exception ... --G > * > -- > Gembin > * > 2009/4/6 Guillaume Sauthier <Guillaume.Sauthier@... > <mailto:Guillaume.Sauthier@...>> > > What is the version of easybeans you're using ? > --G > > 张斌 a écrit : > > @Local > @Remote > @Stateless( mappedName="UserManagerBean") > public class UserManagerBean implements IUserManager { > > @Override > public void createUser(String userName, String password) { > System.out.println("Create user:"+userName+" > password:" +password); > } > > } > > > Client.java lookup by using jndi > > Hashtable<String, Object> env = new Hashtable<String, Object>(); > env.put(Context.INITIAL_CONTEXT_FACTORY, > "org.objectweb.carol.jndi.spi.MultiOrbInitialContextFactory"); > env.put(Context.PROVIDER_URL, "rmi://localhost:1099"); > //env.put("carol.start.ns", Boolean.FALSE); > > Context initialContext = new InitialContext(env); > > IUserManager businessItf = (IUserManager) > initialContext.lookup("UserManagerBean"); > > businessItf.createUser("gembin","1234"); > > i got an Exception: > > *Exception in thread "main" > javax.naming.NameNotFoundException: UserManagerBean* > at > com.sun.jndi.rmi.registry.RegistryContext.lookup(RegistryContext.java:99) > at javax.naming.InitialContext.lookup(InitialContext.java:396) > at > org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:142) > at > org.ow2.carol.jndi.spi.AbsContext.lookup(AbsContext.java:152) > at javax.naming.InitialContext.lookup(InitialContext.java:392) > at javax.naming.InitialContext.lookup(InitialContext.java:392) > -- > Gembin > > > > > > > -- > Gembin > My Blog: http://www.blogjava.net/gembin > [Guillaume_Sauthier.vcf] begin:vcard fn:Guillaume Sauthier n:Sauthier;Guillaume org:<a href="http://www.ow2.org"><img title="OW2" alt="OW2 Consortium" border="0" src="http://www.ow2.org/xwiki/bin/skin/XWiki/DefaultSkin/logoOW2.png" /></a> adr:;;;;;;France email;internet:guillaume.sauthier@... title:<a href="http://jonas.ow2.org">JOnAS Application Server</a> x-mozilla-html:TRUE url:http://jonas.ow2.org version:2.1 end:vcard |
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