April 2009 - jboss-dev-forums - Jboss List Archives

[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Configuration layout

by gaohoward

Is it possible that we just keep a single set of template configuration files and whoever needs a specific configuration could 'generate' it from the template? We can consider 'velocity' for that purpose. or use ant filtered copy task. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226579#4226579 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226579

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Issues on the JCA Adapter:

by clebert.suconic＠jboss.com

yes, That's easy.. but I'm proposing real tests. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226573#4226573 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226573

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Issues on the JCA Adapter:

by timfox

You could write a 10 minute unit test to verify the correct attributes are picked up correctly by the RA View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226567#4226567 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226567

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Changes in our JCA Adapter

by timfox

"clebert.suconic(a)jboss.com" wrote : There are two ways of configuring our JCA Adapter: | | On MDBs (Inbound), there are Activation properties on the MDBs: | | | | @MessageDriven(name = "MessageMDBExample", activationConfig = { @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"), | | @ActivationConfigProperty(propertyName = "destination", propertyValue = "queue/testQueue"), | | @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"), | | | | }) | | public class MDBExample implements MessageListener | | | All of this is just passed straight to the Resource-adapter. EJB3 doesn't know anything about this. So, if we have any complains about how this is configured it's going to be our fault. | So you're saying these values *override* any value specified in ra.xml? anonymous wrote : | As a way of allowing the user to connect the MDB to a remote server, I'm adding two activation properties there: | | Example: | | | | ... | | @ActivationConfigProperty(propertyName = "TransportType", propertyValue = "org.jboss.messaging.integration.transports.netty.NettyConnector"), | | @ActivationConfigProperty(propertyName = "TransportConfiguration", propertyValue = "jbm.remoting.netty.port=9945") | | ... | | | I'm not sure I understand what these new properties do.. how do they map to the current properties in ra.xml ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226565#4226565 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226565

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Issues on the JCA Adapter:

by clebert.suconic＠jboss.com

What I mean here is... I found those just by reading the code. I'm sure we could find more dumb bugs like this when we start to test it. It's better we write a testsuite for this, or it's going to be really bad! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226558#4226558 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226558

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[Design of Messaging on JBoss (Messaging/JBoss)] - Issues on the JCA Adapter:

by clebert.suconic＠jboss.com

First one: No tests!!!!!!!! We need to add a testsuite. I can think of using the jboss-test framework that will deploy on setup, undeploy on tearDown, and test it under a real server, same way every other project does. We need to allocate time for this. As a consequence of that, I have seen a couple of bugs: I - clientID is aways ignored. II - user and password defined on the ra.xml is aways ignored on inbound. III - I have a found one property where the property setter is just ignored. Example: | | public void setSomething(int value) | { | this.property = property; // ignoring the value | } | | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226556#4226556 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226556

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[Design of Messaging on JBoss (Messaging/JBoss)] - Changes in our JCA Adapter

by clebert.suconic＠jboss.com

There are two ways of configuring our JCA Adapter: On MDBs (Inbound), there are Activation properties on the MDBs: | | @MessageDriven(name = "MessageMDBExample", activationConfig = { @ActivationConfigProperty(propertyName = "destinationType", propertyValue = "javax.jms.Queue"), | @ActivationConfigProperty(propertyName = "destination", propertyValue = "queue/testQueue"), | @ActivationConfigProperty(propertyName = "acknowledgeMode", propertyValue = "Auto-acknowledge"), | | }) | public class MDBExample implements MessageListener All of this is just passed straight to the Resource-adapter. EJB3 doesn't know anything about this. So, if we have any complains about how this is configured it's going to be our fault. As a way of allowing the user to connect the MDB to a remote server, I'm adding two activation properties there: Example: | ... | @ActivationConfigProperty(propertyName = "TransportType", propertyValue = "org.jboss.messaging.integration.transports.netty.NettyConnector"), | @ActivationConfigProperty(propertyName = "TransportConfiguration", propertyValue = "jbm.remoting.netty.port=9945") | ... | Simarly, the outbound connection definition, has a similar way of configuring it: This is how our current jms-ds.xml looks like ATM: | <tx-connection-factory> | <jndi-name>JmsXA</jndi-name> | <xa-transaction/> | <rar-name>jms-ra.rar</rar-name> | <connection-definition>org.jboss.messaging.ra.JBMConnectionFactory</connection-definition> | <config-property name="SessionDefaultType" type="java.lang.String">javax.jms.Topic</config-property> | <config-property name="JmsProviderAdapterJNDI" type="java.lang.String">java:/DefaultJMSProvider</config-property> | <max-pool-size>20</max-pool-size> | <security-domain-and-application>JmsXARealm</security-domain-and-application> | </tx-connection-factory> | all the config-property you see here, are just passed straight to the resource adapter. All of these is under our domain. Again, as a way of allowing the user to connect the Outbound connection to a remote server I'm similarly adding two config-properties here: | <tx-connection-factory> | ... | <config-property name="TransportType" type="java.lang.String">org.jboss.messaging.integration.transports.netty.NettyConnector</config-property> | <config-property name="TransportConfiguration" type="java.lang.String">jbm.remoting.netty.port=9945</config-property> | ... | The user will also have the option of changing the ra.xml or deploying multiple rars. There is a @ResourceAdapter tag it could be used on the MDB also, so if we have multiple adapters.. the user will have the option of choosing the adapter file name. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226554#4226554 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226554

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[Design of Messaging on JBoss (Messaging/JBoss)] - Completed examples

by timfox

Can everyone please remember to mark their completed examples as done on the wiki page. There are some, e.g. paging example which I believe are complete but not marked as done. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226549#4226549 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226549

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Configuration layout

by timfox

I want to keep the configs completely separate. Even if some things are the same now, such as beans files, they might not be in the future, and using a common dir just complicates things and makes them harder to change going ahead. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226548#4226548 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226548

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[Design of Messaging on JBoss (Messaging/JBoss)] - Re: Configuration layout

by clebert.suconic＠jboss.com

For jbas, there is some stuff that could go on either clustered or non-clustered. Shouldt we have a common dir? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4226547#4226547 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4226547

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jboss-dev-forums April 2009