| Author |
Message
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| murugaanandam |
 Posted: Mon May 24, 2004 11:31 pm Post subject: MQServer with JMS without using Application Server |
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Novice
Joined: 22 Apr 2004
Posts: 19
|
Dear all,
i have one doubt, like
i want to commiunicate MQServer with JMS without using Application Server.
for example,
QueueConnection conn = null;
try
{
InitialContext ctx = new InitialContext();
QueueConnectionFactory qcf = (QueueConnectionFactory) ctx.lookup(qcfName);
Queue senderQ = (Queue) ctx.lookup(queueName);
conn = qcf.createQueueConnection();
conn.start();
QueueSession session =
conn.createQueueSession(false, Session.AUTO_ACKNOWLEDGE);
TextMessage message = session.createTextMessage(msg);
QueueSender sender = session.createSender(senderQ);
sender.send(message);
}
catch (Exception e)
{
e.printStackTrace();
}
finally
{
if(conn != null)
{
try
{
conn.close();
conn = null;
}
catch (javax.jms.JMSException je)
{
je.printStackTrace();
}
}
}
}
my doubt is
its possible to create initialcontext object without passing PROVIDER_URL
plz explain me
thanx in advance
regards
muruganandam |
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| fschofer |
| Posted: Tue May 25, 2004 12:13 am Post subject: |
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|
Knight
Joined: 02 Jul 2001
Posts: 524
Location: Mainz, Germany
|
Hi,
you do not have to use WAS as JNDI provider, you can also use the filesystem or a LDAP server.
There are also some samples for using JMS without JNDI included in the MQ installation (at least in the windows version).
For example take a look at <MQ Install>/Tools/Java/jms/PTPSample01.java
Greetings
Frank |
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| jefflowrey |
| Posted: Tue May 25, 2004 4:02 am Post subject: |
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Grand Poobah
Joined: 16 Oct 2002
Posts: 19981
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Also, there are specific steps outline in the Using Java manual for building a QCF and etc at runtime - without using JNDI at all.
_________________
I am *not* the model of the modern major general. |
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| bower5932 |
| Posted: Tue May 25, 2004 5:27 am Post subject: |
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Jedi Knight
Joined: 27 Aug 2001
Posts: 3023
Location: Dallas, TX, USA
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| murugaanandam |
| Posted: Wed May 26, 2004 1:12 am Post subject: Can't find SerialContextProvider |
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Novice
Joined: 22 Apr 2004
Posts: 19
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dear all
i run my java application
i got some exception
javax.naming.CommunicationException: Can't find SerialContextProvider
at com.sun.enterprise.naming.SerialContext.getProvider(SerialContext.jav
a:63)
at com.sun.enterprise.naming.SerialContext.lookup(SerialContext.java:120
)
at javax.naming.InitialContext.lookup(InitialContext.java:347)
at JMSTester.main(JMSTester.java:19)
how to resolve this prblm
plz help me solve the pbm |
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| JLRowe |
| Posted: Wed May 26, 2004 5:13 am Post subject: |
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Yatiri
Joined: 25 May 2002
Posts: 664
Location: South East London
|
You have no naming service.
You need to decide whether you want to:
1) Create the JMS objects within the code, this will tie your code down to the JMS provider - MQSeries.
2) Use a naming service such as fscontext which allows you to store managed objects in the file system, you will need to use the JMS admin tool to setup the managed objects. This approach isolates your code from the JMS implementation.
I would suggest you muddle your way through (1), and then decide what to do. The MQSeries programming with Java manual gives *plenty* of details and some example code. |
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