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From zm <zzzz_m...@hotmail.com>
Subject Re: JMS config and use under geronimo
Date Fri, 08 Aug 2008 10:33:40 GMT

Nice! Got it, thanks :)



Lin Sun-2 wrote:
> 
> Hi,
> 
> To delete a "JMS Resource Groups" entry like the one you created, from
> admin console, click Applications->J2EE connectors and click the
> uninstall link next to your module (console.jms/mytest/1.0/rar).
> 
> Lin
> 
> On Thu, Aug 7, 2008 at 1:17 PM, zm <zzzz_mmmm@hotmail.com> wrote:
>>
>> Hi,
>>
>> I'm looking forward to put a simple web application to work with JMS
>> messaging, but I can't seem to do it.
>>
>> I have not much experience doing it, so I'm getting a bit frustrated.
>>
>> First of all, my Java code that sends a message:
>>
>>
>>                String message = "Text Message to Send!";
>>                Connection connection = null;
>>                Session session = null;
>>
>>                try {
>>                        Context ctx = new InitialContext();
>>                        ConnectionFactory connectionFactory =
>> (ConnectionFactory) ctx.lookup(
>> "java:comp/env/jms/mycon" );
>>                        Queue myQueue = (Queue) ctx.lookup(
>> "java:comp/env/jms/myqueue" );
>>
>>                        connection = connectionFactory.createConnection();
>>
>>                        session = connection.createSession(false,
>> Session.AUTO_ACKNOWLEDGE);
>>
>>                        MessageProducer producer =
>> session.createProducer(myQueue);
>>
>>                        Message jmsMessage = session.createTextMessage(
>> message );
>>
>>                        producer.send( jmsMessage );
>>
>>                } catch(Throwable t) {
>>                        throw new Exception("Error found!", t);
>>                } finally {
>>                        try {
>>                                if(session!=null) session.commit();
>>                        } catch(Throwable t) {
>>                        }
>>                        try {
>>                                if(connection!=null) connection.close();
>>                        } catch(Throwable t) {
>>                        }
>>                }
>>
>>
>> In the web.xml:
>>
>>        <resource-ref>
>>                <description></description>
>>                <res-ref-name>jms/mycon</res-ref-name>
>>                <res-type>javax.jms.QueueConnectionFactory</res-type>
>>                <res-auth>Container</res-auth>
>>                <res-sharing-scope>Shareable</res-sharing-scope>
>>        </resource-ref>
>>        <message-destination-ref>
>>               
>> <message-destination-ref-name>jms/myqueue</message-destination-ref-name>
>>               
>> <message-destination-type>javax.jms.Queue</message-destination-type>
>>               
>> <message-destination-usage>Consumes</message-destination-usage>
>>               
>> <message-destination-link>MyQueue</message-destination-link>
>>        </message-destination-ref>
>>
>>
>> Now to configure the Geronimo, I created selecting "for ActiveMQ" option
>> under the "JMS Resources", entered data that gave me the following deploy
>> plan:
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <connector xmlns="http://geronimo.apache.org/xml/ns/j2ee/connector-1.2">
>>    <dep:environment
>> xmlns:dep="http://geronimo.apache.org/xml/ns/deployment-1.2">
>>        <dep:moduleId>
>>            <dep:groupId>console.jms</dep:groupId>
>>            <dep:artifactId>mytest</dep:artifactId>
>>            <dep:version>1.0</dep:version>
>>            <dep:type>rar</dep:type>
>>        </dep:moduleId>
>>        <dep:dependencies>
>>            <dep:dependency>
>>                <dep:groupId>org.apache.geronimo.configs</dep:groupId>
>>                <dep:artifactId>activemq-broker</dep:artifactId>
>>                <dep:type>car</dep:type>
>>            </dep:dependency>
>>        </dep:dependencies>
>>    </dep:environment>
>>    <resourceadapter>
>>        <resourceadapter-instance>
>>            <resourceadapter-name>mytest</resourceadapter-name>
>>            <nam:workmanager
>> xmlns:nam="http://geronimo.apache.org/xml/ns/naming-1.2">
>>                <nam:gbean-link>DefaultWorkManager</nam:gbean-link>
>>            </nam:workmanager>
>>        </resourceadapter-instance>
>>        <outbound-resourceadapter>
>>            <connection-definition>
>>
>> <connectionfactory-interface>javax.jms.QueueConnectionFactory</connectionfactory-interface>
>>                <connectiondefinition-instance>
>>                    <name>jms/mycon</name>
>>                    <connectionmanager>
>>                        <xa-transaction>
>>                            <transaction-caching/>
>>                        </xa-transaction>
>>                        <single-pool>
>>                            <match-one/>
>>                        </single-pool>
>>                    </connectionmanager>
>>                </connectiondefinition-instance>
>>            </connection-definition>
>>        </outbound-resourceadapter>
>>    </resourceadapter>
>>    <adminobject>
>>        <adminobject-interface>javax.jms.Queue</adminobject-interface>
>>
>> <adminobject-class>org.apache.activemq.command.ActiveMQQueue</adminobject-class>
>>        <adminobject-instance>
>>           
>> <message-destination-name>jms/myqueue</message-destination-name>
>>            <config-property-setting
>> name="PhysicalName">jms/myqueue</config-property-setting>
>>        </adminobject-instance>
>>    </adminobject>
>>    <adminobject>
>>        <adminobject-interface>javax.jms.Topic</adminobject-interface>
>>
>> <adminobject-class>org.apache.activemq.command.ActiveMQTopic</adminobject-class>
>>    </adminobject>
>> </connector>
>>
>>
>> In the "JMS Resources" list, I now have:
>>
>> mytest (console.jms/mytest/1.0/rar)
>> Type    Name    Deployed As     State   Actions
>> Connection Factory      jms/mycon       Server-wide     running
>> Queue   jms/myqueue     Server-wide     running
>>
>> ( One question at this point, how can I delete a "JMS Resource Groups"
>> entry
>> like the one I created? )
>>
>>
>> Running, I receive the following exception:
>>
>> Caused by: javax.naming.NotContextException: jms/mycon
>>        at
>> org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContex
>> t.java:167)
>>        at
>> org.apache.xbean.naming.context.AbstractContext.lookup(AbstractContex
>> t.java:603)
>>        at javax.naming.InitialContext.lookup(InitialContext.java:351)
>>        at
>> com.megasis.utils.jms.LoggingFacade.postMessage(LoggingFacade.java:17
>> 6)
>>        ... 21 more
>>
>>
>> I'm missing something, probably, and I can't find any good tutorials on
>> how
>> to setup JMS without using MDB ...
>>
>> Any help appreciated.
>>
>> Thanks
>> --
>> View this message in context:
>> http://www.nabble.com/JMS-config-and-use-under-geronimo-tp18875397s134p18875397.html
>> Sent from the Apache Geronimo - Users mailing list archive at Nabble.com.
>>
>>
> 
> 

-- 
View this message in context: http://www.nabble.com/JMS-config-and-use-under-geronimo-tp18875397s134p18889571.html
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