RE: JNDI in Geronimo 2
Ok, I finally got my environment to work again and I am having the same
problems. I use the example exactly the way it is and I am getting the same
errors. This is the stack trace
java.lang.RuntimeException: Invalid response from server: -1
at org.apache.openejb.client.JNDIContext.lookup(JNDIContext.java:292)
at javax.naming.InitialContext.lookup(Unknown Source)
at appclient.ApplicationClient.main(ApplicationClient.java:32)
From: Russell Collins
Sent: Wednesday, March 11, 2009 11:11 AM
To: 'user@geronimo.apache.org'
Subject: RE: JNDI in Geronimo 2
I want to thank you Wang, Tang and everyone else who has helped me. I have
tried everyone's suggestions and have even ran through the tutorial exactly the
way it is on the site with no success. This leads me to believe that there is
something wrong with my installation of Ganymede. I have since cleaned out all
of the plug-ins associated with the Geronimo App Server. Upon trying to
reinstall the plug-ins, I got errors saying that it could not be installed. I
will need to figure out what is wrong before I can continue. I think that once
I have those environment issues worked out, I will be fine. I will keep you
guys posted.
From: Rex Wang [mailto:rwo...@gmail.com]
Sent: Tuesday, March 10, 2009 9:45 PM
To: user@geronimo.apache.org
Subject: Re: JNDI in Geronimo 2
BTW
you should add
repository\org\apache\openejb\openejb-client\3.0\openejb-client-3.0.jar
to your client's build path.
Rex
2009/3/11 Rex Wang mailto:rwo...@gmail.com>>
Russell, could you provide the whole exception strack?
I can not got your problem.
here is my code:
public class Client {
public static void main(String[] args) throws Exception {
try {
Properties p = new Properties();
p.setProperty("java.naming.factory.initial",
"org.apache.openejb.client.RemoteInitialContextFactory");
p.setProperty("java.naming.provider.url", "ejbd://localhost:4201");
InitialContext context = new InitialContext(p);
FirstObjectRemote obj= (FirstObjectRemote)
context.lookup("FirstObjectBeanRemote");
System.out.println(obj.hello("Rex"));
} catch (Exception e) {
e.printStackTrace();
}
}
}
I try it with Tang's EJB code as follows:
import javax.ejb.Stateless;
@Stateless
public class FirstObjectBean implements FirstObjectRemote{
public String hello(String name){
return "Hello " + name;
}
}
import javax.ejb.Remote;
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Rex
2009/3/11 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Thank you Wang and Tang. Here are the things that I have done.
* Changed the JDK to version 1.5.0_6
* Updated all of my classes to use this version of Java
* Changed the provider url to ejbd://localhost:4201
I get the error
java.lang.RuntimeException: Invalid response from server: -1
From: Ying Tang [mailto:yingtang1...@gmail.com<mailto:yingtang1...@gmail.com>]
Sent: Tuesday, March 10, 2009 3:23 AM
To: user@geronimo.apache.org<mailto:user@geronimo.apache.org>
Subject: Re: JNDI in Geronimo 2
Yes, should be ejbd://localhost:4201. The same as the example in the
doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>.
2009/3/10 Rex Wang mailto:rwo...@gmail.com>>
Tang, I believe Russell use a remote client, but not a application client.
to Russell, try "ejbd://localhost:4201"
Rex.
2009/3/10 Ying Tang mailto:yingtang1...@gmail.com>>
Hi Russell,
I suggest you use JDK 1.5 instead of 1.6. It is also recommended that Eclipse
and Geronimo use the same Java environment.
Please let me know if there is still any problem.
Best Regards,
Ying Tang
2009/3/10 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Thank you Tang. This should be real strait forward but there has got to be
some reason why this is not working. Here is the configuration that I have.
This may help in solving this issue.
Eclipse Ganymede
Java 1.6..0_11
Geronimo 2.1.2
Geronimo 2.1.3 (tried it on both)
There are a couple of other things that I tried that gave me different results.
1.Added a runtime dependency to the Geronimo Runtime. This gave me a
different error. It was a java runtime error that said that the response from
the server is: -1
2.Created a client j2ee application to run my app.
Basically, I am following everything in that link that you sent me. I am just
getting these errors when trying to look up the object. Any more insight would
be greatly appreciated.
From: Ying Tang [mailto:yingtang1...@gmail.com<mailto:yingtang1...@gmail.com>]
Sent: Monday, March 09, 2009 11:21 PM
To: u
RE: JNDI in Geronimo 2
From: Russell Collins
Sent: Wednesday, March 11, 2009 11:11 AM
To: 'user@geronimo.apache.org'
Subject: RE: JNDI in Geronimo 2
I want to thank you Wang, Tang and everyone else who has helped me. I have
tried everyone's suggestions and have even ran through the tutorial exactly the
way it is on the site with no success. This leads me to believe that there is
something wrong with my installation of Ganymede. I have since cleaned out all
of the plug-ins associated with the Geronimo App Server. Upon trying to
reinstall the plug-ins, I got errors saying that it could not be installed. I
will need to figure out what is wrong before I can continue. I think that once
I have those environment issues worked out, I will be fine. I will keep you
guys posted.
From: Rex Wang [mailto:rwo...@gmail.com]
Sent: Tuesday, March 10, 2009 9:45 PM
To: user@geronimo.apache.org
Subject: Re: JNDI in Geronimo 2
BTW
you should add
repository\org\apache\openejb\openejb-client\3.0\openejb-client-3.0.jar
to your client's build path.
Rex
2009/3/11 Rex Wang mailto:rwo...@gmail.com>>
Russell, could you provide the whole exception strack?
I can not got your problem.
here is my code:
public class Client {
public static void main(String[] args) throws Exception {
try {
Properties p = new Properties();
p.setProperty("java.naming.factory.initial",
"org.apache.openejb.client.RemoteInitialContextFactory");
p.setProperty("java.naming.provider.url", "ejbd://localhost:4201");
InitialContext context = new InitialContext(p);
FirstObjectRemote obj= (FirstObjectRemote)
context.lookup("FirstObjectBeanRemote");
System.out.println(obj.hello("Rex"));
} catch (Exception e) {
e.printStackTrace();
}
}
}
I try it with Tang's EJB code as follows:
import javax.ejb.Stateless;
@Stateless
public class FirstObjectBean implements FirstObjectRemote{
public String hello(String name){
return "Hello " + name;
}
}
import javax.ejb.Remote;
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Rex
2009/3/11 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Thank you Wang and Tang. Here are the things that I have done.
* Changed the JDK to version 1.5.0_6
* Updated all of my classes to use this version of Java
* Changed the provider url to ejbd://localhost:4201
I get the error
java.lang.RuntimeException: Invalid response from server: -1
From: Ying Tang [mailto:yingtang1...@gmail.com<mailto:yingtang1...@gmail.com>]
Sent: Tuesday, March 10, 2009 3:23 AM
To: user@geronimo.apache.org<mailto:user@geronimo.apache.org>
Subject: Re: JNDI in Geronimo 2
Yes, should be ejbd://localhost:4201. The same as the example in the
doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>.
2009/3/10 Rex Wang mailto:rwo...@gmail.com>>
Tang, I believe Russell use a remote client, but not a application client.
to Russell, try "ejbd://localhost:4201"
Rex.
2009/3/10 Ying Tang mailto:yingtang1...@gmail.com>>
Hi Russell,
I suggest you use JDK 1.5 instead of 1.6. It is also recommended that Eclipse
and Geronimo use the same Java environment.
Please let me know if there is still any problem.
Best Regards,
Ying Tang
2009/3/10 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Thank you Tang. This should be real strait forward but there has got to be
some reason why this is not working. Here is the configuration that I have.
This may help in solving this issue.
Eclipse Ganymede
Java 1.6..0_11
Geronimo 2.1.2
Geronimo 2.1.3 (tried it on both)
There are a couple of other things that I tried that gave me different results.
1.Added a runtime dependency to the Geronimo Runtime. This gave me a
different error. It was a java runtime error that said that the response from
the server is: -1
2.Created a client j2ee application to run my app.
Basically, I am following everything in that link that you sent me. I am just
getting these errors when trying to look up the object. Any more insight would
be greatly appreciated.
From: Ying Tang [mailto:yingtang1...@gmail.com<mailto:yingtang1...@gmail.com>]
Sent: Monday, March 09, 2009 11:21 PM
To: user@geronimo.apache.org<mailto:user@geronimo.apache.org>
Subject: Re: JNDI in Geronimo 2
Hi Error! Filename not specified.Russell,
I tried your example on Geronimo 2.1.4.
1. I renamed the implementation class as FirstObjectBean. A bit different
from your code:
---
@Stateless
public class FirstObjectBean implements FirstObjectRemote { import
public String hello(String name){
Re: JNDI in Geronimo 2
BTW
you should add
repository\org\apache\openejb\openejb-client\3.0\openejb-client-3.0.jar
to your client's build path.
Rex
2009/3/11 Rex Wang
> Russell, could you provide the whole exception strack?
>
> I can not got your problem.
>
> here is my code:
> public class Client {
> public static void main(String[] args) throws Exception {
>
> try {
> Properties p = new Properties();
> p.setProperty("java.naming.factory.initial",
> "org.apache.openejb.client.RemoteInitialContextFactory");
> p.setProperty("java.naming.provider.url",
> "ejbd://localhost:4201");
>
> InitialContext context = new InitialContext(p);
>
> FirstObjectRemote obj= (FirstObjectRemote)
> context.lookup("FirstObjectBeanRemote");
> System.out.println(obj.hello("Rex"));
>
> } catch (Exception e) {
> e.printStackTrace();
> }
>
> }
> }
>
> I try it with Tang's EJB code as follows:
> import javax.ejb.Stateless;
> @Stateless
> public class FirstObjectBean implements FirstObjectRemote{
> public String hello(String name){
> return "Hello " + name;
>}
> }
>
>
> import javax.ejb.Remote;
> @Remote
> public interface FirstObjectRemote {
> public String hello(String name);
> }
>
>
>
> Rex
>
>
>
> 2009/3/11 Russell Collins
>
> Thank you Wang and Tang. Here are the things that I have done.
>>
>>
>>
>> · Changed the JDK to version 1.5.0_6
>>
>> · Updated all of my classes to use this version of Java
>>
>> · Changed the provider url to ejbd://localhost:4201
>>
>>
>>
>> I get the error
>>
>>
>>
>> *java.lang.RuntimeException*: Invalid response from server: -1
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
>> *Sent:* Tuesday, March 10, 2009 3:23 AM
>>
>> *To:* user@geronimo.apache.org
>> *Subject:* Re: JNDI in Geronimo 2
>>
>>
>>
>> Yes, should be ejbd://localhost:4201. The same as the example in the
>> doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>
>> .
>>
>> 2009/3/10 Rex Wang
>>
>> Tang, I believe Russell use a remote client, but not a application client.
>>
>> to Russell, try "ejbd://localhost:4201"
>>
>>
>> Rex.
>>
>> 2009/3/10 Ying Tang
>>
>>
>>
>> Hi Russell,
>>
>> I suggest you use JDK 1.5 instead of 1.6. It is also recommended that
>> Eclipse and Geronimo use the same Java environment.
>>
>> Please let me know if there is still any problem.
>>
>> Best Regards,
>>
>> Ying Tang
>>
>> 2009/3/10 Russell Collins
>>
>>
>>
>> Thank you Tang. This should be real strait forward but there has got to
>> be some reason why this is not working. Here is the configuration that I
>> have. This may help in solving this issue.
>>
>>
>>
>> Eclipse Ganymede
>>
>> Java 1.6..0_11
>>
>> Geronimo 2.1.2
>>
>> Geronimo 2.1.3 (tried it on both)
>>
>>
>>
>> There are a couple of other things that I tried that gave me different
>> results.
>>
>> 1.Added a runtime dependency to the Geronimo Runtime. This gave me a
>> different error. It was a java runtime error that said that the response
>> from the server is: -1
>>
>> 2.Created a client j2ee application to run my app.
>>
>>
>>
>> Basically, I am following everything in that link that you sent me. I am
>> just getting these errors when trying to look up the object. Any more
>> insight would be greatly appreciated.
>>
>>
>>
>>
>>
>> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
>> *Sent:* Monday, March 09, 2009 11:21 PM
>> *To:* user@geronimo.apache.org
>> *Subject:* Re: JNDI in Geronimo 2
>>
>>
>>
>> Hi *Error! Filename not specified.*Russell,
>>
>>
>> I tried your example on Geronimo 2.1.4.
>>
>> 1. I renamed the implementation class as FirstObjectBean. A bit
>> different from your code:
>> ---
>>
>> @Stateless
>>
>> *public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* {
>> import
>>
>> * publ
Re: JNDI in Geronimo 2
Russell, could you provide the whole exception strack?
I can not got your problem.
here is my code:
public class Client {
public static void main(String[] args) throws Exception {
try {
Properties p = new Properties();
p.setProperty("java.naming.factory.initial",
"org.apache.openejb.client.RemoteInitialContextFactory");
p.setProperty("java.naming.provider.url",
"ejbd://localhost:4201");
InitialContext context = new InitialContext(p);
FirstObjectRemote obj= (FirstObjectRemote)
context.lookup("FirstObjectBeanRemote");
System.out.println(obj.hello("Rex"));
} catch (Exception e) {
e.printStackTrace();
}
}
}
I try it with Tang's EJB code as follows:
import javax.ejb.Stateless;
@Stateless
public class FirstObjectBean implements FirstObjectRemote{
public String hello(String name){
return "Hello " + name;
}
}
import javax.ejb.Remote;
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Rex
2009/3/11 Russell Collins
> Thank you Wang and Tang. Here are the things that I have done.
>
>
>
> · Changed the JDK to version 1.5.0_6
>
> · Updated all of my classes to use this version of Java
>
> · Changed the provider url to ejbd://localhost:4201
>
>
>
> I get the error
>
>
>
> *java.lang.RuntimeException*: Invalid response from server: -1
>
>
>
>
>
>
>
>
>
> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
> *Sent:* Tuesday, March 10, 2009 3:23 AM
>
> *To:* user@geronimo.apache.org
> *Subject:* Re: JNDI in Geronimo 2
>
>
>
> Yes, should be ejbd://localhost:4201. The same as the example in the
> doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>
> .
>
> 2009/3/10 Rex Wang
>
> Tang, I believe Russell use a remote client, but not a application client.
>
> to Russell, try "ejbd://localhost:4201"
>
>
> Rex.
>
> 2009/3/10 Ying Tang
>
>
>
> Hi Russell,
>
> I suggest you use JDK 1.5 instead of 1.6. It is also recommended that
> Eclipse and Geronimo use the same Java environment.
>
> Please let me know if there is still any problem.
>
> Best Regards,
>
> Ying Tang
>
> 2009/3/10 Russell Collins
>
>
>
> Thank you Tang. This should be real strait forward but there has got to be
> some reason why this is not working. Here is the configuration that I
> have. This may help in solving this issue.
>
>
>
> Eclipse Ganymede
>
> Java 1.6..0_11
>
> Geronimo 2.1.2
>
> Geronimo 2.1.3 (tried it on both)
>
>
>
> There are a couple of other things that I tried that gave me different
> results.
>
> 1.Added a runtime dependency to the Geronimo Runtime. This gave me a
> different error. It was a java runtime error that said that the response
> from the server is: -1
>
> 2.Created a client j2ee application to run my app.
>
>
>
> Basically, I am following everything in that link that you sent me. I am
> just getting these errors when trying to look up the object. Any more
> insight would be greatly appreciated.
>
>
>
>
>
> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
> *Sent:* Monday, March 09, 2009 11:21 PM
> *To:* user@geronimo.apache.org
> *Subject:* Re: JNDI in Geronimo 2
>
>
>
> Hi *Error! Filename not specified.*Russell,
>
>
> I tried your example on Geronimo 2.1.4.
>
> 1. I renamed the implementation class as FirstObjectBean. A bit different
> from your code:
> ---
>
> @Stateless
>
> *public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* {
> import
>
> * public* *String* *hello*(*String* name){
>
> *return* "Hello " + name;
>
>}
>
> }
> ---
>
> 2. In the application client that referece the EJB, I used
> ---
> *import ejb.FirstObjectRemote;*
> ...
> *FirstObjectRemote* firstObject = (*FirstObjectRemote*)context.*lookup*("
> FirstObjectBeanRemote");
> ---
> 3. Add the EJB project to the build path of the application client project.
>
> 4. Add the two projects to the Geronimo server, and run the application
> client.
>
> The application works well and the "Hello Russel" message shows up.
>
> For more detailed information, please refer to:
>
> http://cwiki.a
RE: JNDI in Geronimo 2
Thank you Wang and Tang. Here are the things that I have done.
* Changed the JDK to version 1.5.0_6
* Updated all of my classes to use this version of Java
* Changed the provider url to ejbd://localhost:4201
I get the error
java.lang.RuntimeException: Invalid response from server: -1
From: Ying Tang [mailto:yingtang1...@gmail.com]
Sent: Tuesday, March 10, 2009 3:23 AM
To: user@geronimo.apache.org
Subject: Re: JNDI in Geronimo 2
Yes, should be ejbd://localhost:4201. The same as the example in the
doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>.
2009/3/10 Rex Wang mailto:rwo...@gmail.com>>
Tang, I believe Russell use a remote client, but not a application client.
to Russell, try "ejbd://localhost:4201"
Rex.
2009/3/10 Ying Tang mailto:yingtang1...@gmail.com>>
Hi Russell,
I suggest you use JDK 1.5 instead of 1.6. It is also recommended that Eclipse
and Geronimo use the same Java environment.
Please let me know if there is still any problem.
Best Regards,
Ying Tang
2009/3/10 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Thank you Tang. This should be real strait forward but there has got to be
some reason why this is not working. Here is the configuration that I have.
This may help in solving this issue.
Eclipse Ganymede
Java 1.6..0_11
Geronimo 2.1.2
Geronimo 2.1.3 (tried it on both)
There are a couple of other things that I tried that gave me different results.
1.Added a runtime dependency to the Geronimo Runtime. This gave me a
different error. It was a java runtime error that said that the response from
the server is: -1
2.Created a client j2ee application to run my app.
Basically, I am following everything in that link that you sent me. I am just
getting these errors when trying to look up the object. Any more insight would
be greatly appreciated.
From: Ying Tang [mailto:yingtang1...@gmail.com<mailto:yingtang1...@gmail.com>]
Sent: Monday, March 09, 2009 11:21 PM
To: user@geronimo.apache.org<mailto:user@geronimo.apache.org>
Subject: Re: JNDI in Geronimo 2
Hi Error! Filename not specified.Russell,
I tried your example on Geronimo 2.1.4.
1. I renamed the implementation class as FirstObjectBean. A bit different
from your code:
---
@Stateless
public class FirstObjectBean implements FirstObjectRemote { import
public String hello(String name){
return "Hello " + name;
}
}
---
2. In the application client that referece the EJB, I used
---
import ejb.FirstObjectRemote;
...
FirstObjectRemote firstObject =
(FirstObjectRemote)context.lookup("FirstObjectBeanRemote");
---
3. Add the EJB project to the build path of the application client project.
4. Add the two projects to the Geronimo server, and run the application client.
The application works well and the "Hello Russel" message shows up.
For more detailed information, please refer to:
http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
Hope this helps.
Best Regards,
Ying Tang (Sophia)
2009/3/9 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
pretty sure I understand all of the concepts but I am having an issue with a
JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
Interface:
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Class:
@Stateless
public class FirstObject implements FirstObjectRemote {
public FirstObject() {
}
@Override
public String hello(String name){
return "Hello " + name;
}
}
Everything deploys just fine (at lease I think it does). I created a test
class:
public class TheClass
{
public static void main(String[] args)
{
Properties prop=new Properties();
prop.put(Context.INITIAL_CONTEXT_FACTORY,
"org.apache.openejb.client.RemoteInitialContextFactory");
prop.put(Context.PROVIDER_URL, "ejbd://localhost:1099");
try{
Context context = new InitialContext(prop);
FirstObjectRemote firstObject =
(FirstObjectRemote)context.lookup("FirstObjectRemote");
System.out.println(firstObject.hello("Russell"));
}
catch(Exception ex){
System.out.println(ex.toString());
}
}
}
I get an error I when trying to run this. The error that comes back is:
javax.naming.NamingException: Cannot look
Re: JNDI in Geronimo 2
Yes, should be ejbd://localhost:4201. The same as the example in the
doc<http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients>
.
2009/3/10 Rex Wang
> Tang, I believe Russell use a remote client, but not a application client.
>
> to Russell, try "ejbd://localhost:4201"
>
>
> Rex.
>
> 2009/3/10 Ying Tang
>
> Hi Russell,
>>
>> I suggest you use JDK 1.5 instead of 1.6. It is also recommended that
>> Eclipse and Geronimo use the same Java environment.
>>
>> Please let me know if there is still any problem.
>>
>> Best Regards,
>>
>> Ying Tang
>>
>>
>> 2009/3/10 Russell Collins
>>
>> Thank you Tang. This should be real strait forward but there has got to
>>> be some reason why this is not working. Here is the configuration that I
>>> have. This may help in solving this issue.
>>>
>>>
>>>
>>> Eclipse Ganymede
>>>
>>> Java 1.6..0_11
>>>
>>> Geronimo 2.1.2
>>>
>>> Geronimo 2.1.3 (tried it on both)
>>>
>>>
>>>
>>> There are a couple of other things that I tried that gave me different
>>> results.
>>>
>>> 1.Added a runtime dependency to the Geronimo Runtime. This gave me
>>> a different error. It was a java runtime error that said that the response
>>> from the server is: -1
>>>
>>> 2.Created a client j2ee application to run my app.
>>>
>>>
>>>
>>> Basically, I am following everything in that link that you sent me. I am
>>> just getting these errors when trying to look up the object. Any more
>>> insight would be greatly appreciated.
>>>
>>>
>>>
>>>
>>>
>>> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
>>> *Sent:* Monday, March 09, 2009 11:21 PM
>>> *To:* user@geronimo.apache.org
>>> *Subject:* Re: JNDI in Geronimo 2
>>>
>>>
>>>
>>> Hi Russell,
>>>
>>> I tried your example on Geronimo 2.1.4.
>>>
>>> 1. I renamed the implementation class as FirstObjectBean. A bit
>>> different from your code:
>>> ---
>>>
>>> @Stateless
>>>
>>> *public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* {
>>> import
>>>
>>> * public* *String* *hello*(*String* name){
>>>
>>> *return* "Hello " + name;
>>>
>>>}
>>>
>>> }
>>> ---
>>>
>>> 2. In the application client that referece the EJB, I used
>>> ---
>>> *import ejb.FirstObjectRemote;*
>>> ...
>>> *FirstObjectRemote* firstObject = (*FirstObjectRemote*)context.*lookup*(
>>> "FirstObjectBeanRemote");
>>> ---
>>> 3. Add the EJB project to the build path of the application client
>>> project.
>>> 4. Add the two projects to the Geronimo server, and run the application
>>> client.
>>>
>>> The application works well and the "Hello Russel" message shows up.
>>>
>>> For more detailed information, please refer to:
>>>
>>> http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
>>>
>>> Hope this helps.
>>>
>>>
>>> Best Regards,
>>>
>>> Ying Tang (Sophia)
>>>
>>> 2009/3/9 Russell Collins
>>>
>>> Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
>>> pretty sure I understand all of the concepts but I am having an issue with a
>>> JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
>>>
>>>
>>>
>>> Interface:
>>>
>>>
>>>
>>> @Remote
>>>
>>> *public* *interface* *FirstObjectRemote* {
>>>
>>> *public* *String* *hello*(*String* name);
>>>
>>> }
>>>
>>>
>>>
>>> Class:
>>>
>>>
>>>
>>> @Stateless
>>>
>>> *public* *class* *FirstObject* *implements* *FirstObjectRemote* {
>>>
>>>
>>>
>>>*public* *FirstObject*() {
>>>
>>>}
>>>
>>>
Re: JNDI in Geronimo 2
Tang, I believe Russell use a remote client, but not a application client.
to Russell, try "ejbd://localhost:4201"
Rex.
2009/3/10 Ying Tang
> Hi Russell,
>
> I suggest you use JDK 1.5 instead of 1.6. It is also recommended that
> Eclipse and Geronimo use the same Java environment.
>
> Please let me know if there is still any problem.
>
> Best Regards,
>
> Ying Tang
>
>
> 2009/3/10 Russell Collins
>
> Thank you Tang. This should be real strait forward but there has got to
>> be some reason why this is not working. Here is the configuration that I
>> have. This may help in solving this issue.
>>
>>
>>
>> Eclipse Ganymede
>>
>> Java 1.6..0_11
>>
>> Geronimo 2.1.2
>>
>> Geronimo 2.1.3 (tried it on both)
>>
>>
>>
>> There are a couple of other things that I tried that gave me different
>> results.
>>
>> 1.Added a runtime dependency to the Geronimo Runtime. This gave me a
>> different error. It was a java runtime error that said that the response
>> from the server is: -1
>>
>> 2.Created a client j2ee application to run my app.
>>
>>
>>
>> Basically, I am following everything in that link that you sent me. I am
>> just getting these errors when trying to look up the object. Any more
>> insight would be greatly appreciated.
>>
>>
>>
>>
>>
>> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
>> *Sent:* Monday, March 09, 2009 11:21 PM
>> *To:* user@geronimo.apache.org
>> *Subject:* Re: JNDI in Geronimo 2
>>
>>
>>
>> Hi Russell,
>>
>> I tried your example on Geronimo 2.1.4.
>>
>> 1. I renamed the implementation class as FirstObjectBean. A bit
>> different from your code:
>> ---
>>
>> @Stateless
>>
>> *public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* {
>> import
>>
>> * public* *String* *hello*(*String* name){
>>
>> *return* "Hello " + name;
>>
>>}
>>
>> }
>> ---
>>
>> 2. In the application client that referece the EJB, I used
>> ---
>> *import ejb.FirstObjectRemote;*
>> ...
>> *FirstObjectRemote* firstObject = (*FirstObjectRemote*)context.*lookup*("
>> FirstObjectBeanRemote");
>> ---
>> 3. Add the EJB project to the build path of the application client
>> project.
>> 4. Add the two projects to the Geronimo server, and run the application
>> client.
>>
>> The application works well and the "Hello Russel" message shows up.
>>
>> For more detailed information, please refer to:
>>
>> http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
>>
>> Hope this helps.
>>
>>
>> Best Regards,
>>
>> Ying Tang (Sophia)
>>
>> 2009/3/9 Russell Collins
>>
>> Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
>> pretty sure I understand all of the concepts but I am having an issue with a
>> JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
>>
>>
>>
>> Interface:
>>
>>
>>
>> @Remote
>>
>> *public* *interface* *FirstObjectRemote* {
>>
>> *public* *String* *hello*(*String* name);
>>
>> }
>>
>>
>>
>> Class:
>>
>>
>>
>> @Stateless
>>
>> *public* *class* *FirstObject* *implements* *FirstObjectRemote* {
>>
>>
>>
>>*public* *FirstObject*() {
>>
>>}
>>
>>
>>
>>@Override
>>
>> * public* *String* *hello*(*String* name){
>>
>> *return* "Hello " + name;
>>
>>}
>>
>>
>>
>> }
>>
>>
>>
>> Everything deploys just fine (at lease I think it does). I created a test
>> class:
>>
>>
>>
>>
>>
>> *public* *class* *TheClass*
>>
>> {
>>
>> *public* *static* *void* *main*(*String*[] args)
>>
>> {
>>
>> *Properties* prop=*new* *Properties*();
>>
>> prop.*put*(*Context*.*INITIAL_CONTEXT_FACTORY*,
>> "org.apache.openejb.client.RemoteInitialContextFactory");
>>
>> prop.*put*(*Context*.*PROVIDER_URL*, "ejbd://localhost:1099"
>> );
>>
>>
>>
>> *try*{
>>
>> *Context* context = *new* *InitialContext*(prop);
>>
>> *FirstObjectRemote* firstObject = (*FirstObjectRemote*
>> )context.*lookup*("FirstObjectRemote");
>>
>> *System*.*out*.*println*(firstObject.*hello*("Russell"
>> ));
>>
>> }
>>
>> *catch*(*Exception* ex){
>>
>> *System*.*out*.*println*(ex.*toString*());
>>
>> }
>>
>>
>>
>> }
>>
>> }
>>
>>
>>
>>
>>
>> I get an error I when trying to run this. The error that comes back is:
>>
>>
>>
>>
>>
>> *javax.naming.NamingException*: Cannot lookup '/FirstObjectRemote'. [Root
>> exception is *java.rmi.RemoteException*: Error while communicating with
>> server: ; nested exception is:
>>
>> java.lang.NoClassDefFoundError: javax/transaction/RollbackException]
>>
>>
>>
>>
>>
>>
>>
>> What am I missing?
>>
>>
>>
>
>
Re: JNDI in Geronimo 2
Hi Russell,
I suggest you use JDK 1.5 instead of 1.6. It is also recommended that
Eclipse and Geronimo use the same Java environment.
Please let me know if there is still any problem.
Best Regards,
Ying Tang
2009/3/10 Russell Collins
> Thank you Tang. This should be real strait forward but there has got to
> be some reason why this is not working. Here is the configuration that I
> have. This may help in solving this issue.
>
>
>
> Eclipse Ganymede
>
> Java 1.6..0_11
>
> Geronimo 2.1.2
>
> Geronimo 2.1.3 (tried it on both)
>
>
>
> There are a couple of other things that I tried that gave me different
> results.
>
> 1.Added a runtime dependency to the Geronimo Runtime. This gave me a
> different error. It was a java runtime error that said that the response
> from the server is: -1
>
> 2.Created a client j2ee application to run my app.
>
>
>
> Basically, I am following everything in that link that you sent me. I am
> just getting these errors when trying to look up the object. Any more
> insight would be greatly appreciated.
>
>
>
>
>
> *From:* Ying Tang [mailto:yingtang1...@gmail.com]
> *Sent:* Monday, March 09, 2009 11:21 PM
> *To:* user@geronimo.apache.org
> *Subject:* Re: JNDI in Geronimo 2
>
>
>
> Hi Russell,
>
> I tried your example on Geronimo 2.1.4.
>
> 1. I renamed the implementation class as FirstObjectBean. A bit different
> from your code:
> ---
>
> @Stateless
>
> *public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* {
> import
>
> * public* *String* *hello*(*String* name){
>
> *return* "Hello " + name;
>
>}
>
> }
> ---
>
> 2. In the application client that referece the EJB, I used
> ---
> *import ejb.FirstObjectRemote;*
> ...
> *FirstObjectRemote* firstObject = (*FirstObjectRemote*)context.*lookup*("
> FirstObjectBeanRemote");
> ---
> 3. Add the EJB project to the build path of the application client project.
>
> 4. Add the two projects to the Geronimo server, and run the application
> client.
>
> The application works well and the "Hello Russel" message shows up.
>
> For more detailed information, please refer to:
>
> http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
>
> Hope this helps.
>
>
> Best Regards,
>
> Ying Tang (Sophia)
>
> 2009/3/9 Russell Collins
>
> Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
> pretty sure I understand all of the concepts but I am having an issue with a
> JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
>
>
>
> Interface:
>
>
>
> @Remote
>
> *public* *interface* *FirstObjectRemote* {
>
> *public* *String* *hello*(*String* name);
>
> }
>
>
>
> Class:
>
>
>
> @Stateless
>
> *public* *class* *FirstObject* *implements* *FirstObjectRemote* {
>
>
>
>*public* *FirstObject*() {
>
>}
>
>
>
>@Override
>
> * public* *String* *hello*(*String* name){
>
> *return* "Hello " + name;
>
>}
>
>
>
> }
>
>
>
> Everything deploys just fine (at lease I think it does). I created a test
> class:
>
>
>
>
>
> *public* *class* *TheClass*
>
> {
>
> *public* *static* *void* *main*(*String*[] args)
>
> {
>
> *Properties* prop=*new* *Properties*();
>
> prop.*put*(*Context*.*INITIAL_CONTEXT_FACTORY*,
> "org.apache.openejb.client.RemoteInitialContextFactory");
>
> prop.*put*(*Context*.*PROVIDER_URL*, "ejbd://localhost:1099");
>
>
>
> *try*{
>
> *Context* context = *new* *InitialContext*(prop);
>
> *FirstObjectRemote* firstObject = (*FirstObjectRemote*
> )context.*lookup*("FirstObjectRemote");
>
> *System*.*out*.*println*(firstObject.*hello*("Russell"
> ));
>
> }
>
> *catch*(*Exception* ex){
>
> *System*.*out*.*println*(ex.*toString*());
>
> }
>
>
>
> }
>
> }
>
>
>
>
>
> I get an error I when trying to run this. The error that comes back is:
>
>
>
>
>
> *javax.naming.NamingException*: Cannot lookup '/FirstObjectRemote'. [Root
> exception is *java.rmi.RemoteException*: Error while communicating with
> server: ; nested exception is:
>
> java.lang.NoClassDefFoundError: javax/transaction/RollbackException]
>
>
>
>
>
>
>
> What am I missing?
>
>
>
RE: JNDI in Geronimo 2
Thank you Tang. This should be real strait forward but there has got to be
some reason why this is not working. Here is the configuration that I have.
This may help in solving this issue.
Eclipse Ganymede
Java 1.6..0_11
Geronimo 2.1.2
Geronimo 2.1.3 (tried it on both)
There are a couple of other things that I tried that gave me different results.
1.Added a runtime dependency to the Geronimo Runtime. This gave me a
different error. It was a java runtime error that said that the response from
the server is: -1
2.Created a client j2ee application to run my app.
Basically, I am following everything in that link that you sent me. I am just
getting these errors when trying to look up the object. Any more insight would
be greatly appreciated.
From: Ying Tang [mailto:yingtang1...@gmail.com]
Sent: Monday, March 09, 2009 11:21 PM
To: user@geronimo.apache.org
Subject: Re: JNDI in Geronimo 2
Hi [images/cleardot.gif] Russell,
I tried your example on Geronimo 2.1.4.
1. I renamed the implementation class as FirstObjectBean. A bit different
from your code:
---
@Stateless
public class FirstObjectBean implements FirstObjectRemote { import
public String hello(String name){
return "Hello " + name;
}
}
---
2. In the application client that referece the EJB, I used
---
import ejb.FirstObjectRemote;
...
FirstObjectRemote firstObject =
(FirstObjectRemote)context.lookup("FirstObjectBeanRemote");
---
3. Add the EJB project to the build path of the application client project.
4. Add the two projects to the Geronimo server, and run the application client.
The application works well and the "Hello Russel" message shows up.
For more detailed information, please refer to:
http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
Hope this helps.
Best Regards,
Ying Tang (Sophia)
2009/3/9 Russell Collins
mailto:russell.coll...@mclaneat.com>>
Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
pretty sure I understand all of the concepts but I am having an issue with a
JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
Interface:
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Class:
@Stateless
public class FirstObject implements FirstObjectRemote {
public FirstObject() {
}
@Override
public String hello(String name){
return "Hello " + name;
}
}
Everything deploys just fine (at lease I think it does). I created a test
class:
public class TheClass
{
public static void main(String[] args)
{
Properties prop=new Properties();
prop.put(Context.INITIAL_CONTEXT_FACTORY,
"org.apache.openejb.client.RemoteInitialContextFactory");
prop.put(Context.PROVIDER_URL, "ejbd://localhost:1099");
try{
Context context = new InitialContext(prop);
FirstObjectRemote firstObject =
(FirstObjectRemote)context.lookup("FirstObjectRemote");
System.out.println(firstObject.hello("Russell"));
}
catch(Exception ex){
System.out.println(ex.toString());
}
}
}
I get an error I when trying to run this. The error that comes back is:
javax.naming.NamingException: Cannot lookup '/FirstObjectRemote'. [Root
exception is java.rmi.RemoteException: Error while communicating with server: ;
nested exception is:
java.lang.NoClassDefFoundError: javax/transaction/RollbackException]
What am I missing?
Re: JNDI in Geronimo 2
Hi Russell,
I tried your example on Geronimo 2.1.4.
1. I renamed the implementation class as FirstObjectBean. A bit different
from your code:
---
@Stateless
*public* *class* *FirstObjectBean* *implements* *FirstObjectRemote* { import
**
* public* *String* *hello*(*String* name){
*return* "Hello " + name;
}
}
---
2. In the application client that referece the EJB, I used
---
*import ejb.FirstObjectRemote;*
...
*FirstObjectRemote* firstObject = (*FirstObjectRemote*)context.*lookup*("
FirstObjectBeanRemote");
---
3. Add the EJB project to the build path of the application client project.
4. Add the two projects to the Geronimo server, and run the application
client.
The application works well and the "Hello Russel" message shows up.
For more detailed information, please refer to:
http://cwiki.apache.org/confluence/display/GMOxDOC22/Deploying+and+running+EJB+application+clients
Hope this helps.
Best Regards,
Ying Tang (Sophia)
2009/3/9 Russell Collins
> Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
> pretty sure I understand all of the concepts but I am having an issue with a
> JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
>
>
>
> Interface:
>
>
>
> @Remote
>
> *public* *interface* *FirstObjectRemote* {
>
> *public* *String* *hello*(*String* name);
>
> }
>
>
>
> Class:
>
>
>
> @Stateless
>
> *public* *class* *FirstObject* *implements* *FirstObjectRemote* {
>
>
>
>*public* *FirstObject*() {
>
>}
>
>
>
>@Override
>
> * public* *String* *hello*(*String* name){
>
> *return* "Hello " + name;
>
>}
>
>
>
> }
>
>
>
> Everything deploys just fine (at lease I think it does). I created a test
> class:
>
>
>
>
>
> *public* *class* *TheClass*
>
> { **
>
> *public* *static* *void* *main*(*String*[] args)
>
> {
>
> *Properties* prop=*new* *Properties*();
>
> prop.*put*(*Context*.*INITIAL_CONTEXT_FACTORY*,
> "org.apache.openejb.client.RemoteInitialContextFactory");
>
> prop.*put*(*Context*.*PROVIDER_URL*, "ejbd://localhost:1099");
>
>
>
> *try*{
>
> *Context* context = *new* *InitialContext*(prop);
>
> *FirstObjectRemote* firstObject = (*FirstObjectRemote*
> )context.*lookup*("FirstObjectRemote");
>
> *System*.*out*.*println*(firstObject.*hello*("Russell"
> ));
>
> }
>
> *catch*(*Exception* ex){
>
> *System*.*out*.*println*(ex.*toString*());
>
> }
>
>
>
> }
>
> }
>
>
>
>
>
> I get an error I when trying to run this. The error that comes back is:
>
>
>
>
>
> *javax.naming.NamingException*: Cannot lookup '/FirstObjectRemote'. [Root
> exception is *java.rmi.RemoteException*: Error while communicating with
> server: ; nested exception is:
>
> java.lang.NoClassDefFoundError: javax/transaction/RollbackException]
>
>
>
>
>
>
>
> What am I missing?
>
JNDI in Geronimo 2
Hello. I am new to the list, new to EJB 3.0 and new to Geronimo 2. I am
pretty sure I understand all of the concepts but I am having an issue with a
JNDI lookup in Geronimo. I have created a Bean and it looks as follows.
Interface:
@Remote
public interface FirstObjectRemote {
public String hello(String name);
}
Class:
@Stateless
public class FirstObject implements FirstObjectRemote {
public FirstObject() {
}
@Override
public String hello(String name){
return "Hello " + name;
}
}
Everything deploys just fine (at lease I think it does). I created a test
class:
public class TheClass
{
public static void main(String[] args)
{
Properties prop=new Properties();
prop.put(Context.INITIAL_CONTEXT_FACTORY,
"org.apache.openejb.client.RemoteInitialContextFactory");
prop.put(Context.PROVIDER_URL, "ejbd://localhost:1099");
try{
Context context = new InitialContext(prop);
FirstObjectRemote firstObject =
(FirstObjectRemote)context.lookup("FirstObjectRemote");
System.out.println(firstObject.hello("Russell"));
}
catch(Exception ex){
System.out.println(ex.toString());
}
}
}
I get an error I when trying to run this. The error that comes back is:
javax.naming.NamingException: Cannot lookup '/FirstObjectRemote'. [Root
exception is java.rmi.RemoteException: Error while communicating with server: ;
nested exception is:
java.lang.NoClassDefFoundError: javax/transaction/RollbackException]
What am I missing?
