June 2007 - jboss-user - Jboss List Archives

[JBoss Seam] - Re: Is @Entity required for Seam w/ Hibernate in Java EE

by christian.bauer＠jboss.com

Of course you need to provide metadata. If you don't like the ones from the javax.persistence package, use Hibernate XML metadata. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050968#4050968 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050968

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[JBoss AOP] - Re: Unable start AOP services in Jboss

by kabir.khan＠jboss.com

You are missing configuration-name in your session entry in jboss.xml as shown in my example Once you have got the xml right you will find that your class will fail to deply. This has nothing to do with AOP anymore, it is pure JBoss EJB 2 container stuff, and so you don't need a jboss-aop.xml anywhere. You need to look at http://docs.huihoo.com/javadoc/jboss/4.0.2/org/jboss/ejb/plugins/Abstract... and the method you want to override is this: | | public Object invoke(final Invocation mi) throws Exception | { | // assert mi != null; | return getNext().invoke(mi); | } | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050967#4050967 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050967

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[Clustering/JBoss] - Listening Failover

by kanth_seenu

I am using jboss-4.0.5.GA and MySQL 5.0 My default-ds.xml configuration is .... ... <connection-url>jdbc:mysql://test1,test2/TESTDB?zeroDateTimeBehavior=convertToNull&failOverReadOnly=false</connection-url> .... I want to do some specifc operations whenever a database failover occurs. I would like to know, how to implement the listener for failover, and what are the configurations needed in jboss View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050966#4050966 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050966

19 years

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[JBoss AOP] - Re: Newbie needs help with configuration

by JReifsnyder

Thank you very much for your quick replies. I have kept the pointcut/joinpoint descriptions in jboss-aop.xml only and changed the word to "execution". I'm no longer getting any exceptions, but startup is hanging (or appears to be, I've given it several minutes to start when it normally takes about 1 min). I also cannot use ctrl-c to terminate the startup, since that seems to start shutdown but then just hangs as well. I have only a single pointcut defined, but am applying it against a large jar file with many classes defined. Should I be trying to isolate the classes that I want instrumented into a separate jar file? We are hoping that we can use the instrumentation against out completed app without any rework... Thanks again, Jamie View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050965#4050965 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050965

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[JBoss Seam] - Re: Is @Entity required for Seam w/ Hibernate in Java EE

by mcalello

Thanks Christian, anonymous wrote : It means exactly the opposite. You can use whatever you want wherever you want, it's all modular. That is what I thought, but in the hibernate example, I get these errors when I remove these EJB3 annotations: org.hibernate.hql.ast.QuerySyntaxException: User is not mapped [select username from User where username=:username] So it appears to be serving a purpose in the example, and I had thought that the mappings in the hibernate.cfg.xml: <mapping class="org.jboss.seam.example.hibernate.Hotel"/> | <mapping class="org.jboss.seam.example.hibernate.User"/> | <mapping class="org.jboss.seam.example.hibernate.Booking"/> would have served the same purpose. So is the hibernate example wrong, or is it just a little confusing? Thanks for the help! -Marc View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050964#4050964 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050964

19 years

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[JBoss Portal] - Re: from hibernate to sybase

by prabhat.jha＠jboss.com

The only thing I can think of type-mapping element in portal-sybase-ds.xml. I dont think that's needed. Little googling suggests that that's probably required for CMP. This is how mine looks like for MySql and this works: <local-tx-datasource> <jndi-name>PortalDS</jndi-name> <connection-url>jdbc:mysql://localhost:3306/portal</connection-url> <driver-class>org.gjt.mm.mysql.Driver</driver-class> <user-name>portal</user-name> </local-tx-datasource> So, try removing type-mapping element and see how it goes. If you still get error then you need to post error log as well otherwise it's hard to find the solution. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050963#4050963 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050963

19 years

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[JBossCache] - Re: Maven and CR2

by FredrikJ

You're right, the old '-all' was cached on my side. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050962#4050962 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050962

19 years

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[JBoss Seam] - Re: Security: access control at entity level?

by a.simonov

I have two to tables: Table1 and Table2 . I have mapped them like this: | @Entity | @Table(name = "Table1") | | class Table1{ | int id; | int level; | | @OneToMany | List<Table2> items | | } | | | | | @Entity | @Table(name = "Table2") | | class Table2{ | | int id; | | | | } | | | I woud like to do a filter for Table2 entity which returns same result as this query returns: select * from Table2 t2 where (select t1.level from Table1 t1 where t1.id=t2.id)= :accessLevel View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050961#4050961 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050961

19 years

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[JBoss Seam] - Re: Is @Entity required for Seam w/ Hibernate in Java EE

by christian.bauer＠jboss.com

It means exactly the opposite. You can use whatever you want wherever you want, it's all modular. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050960#4050960 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050960

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[Beginners Corner] - Re: invoking an EJB over iiop

by HibsMax

Thanks for your reply, jaikiran! The servlet is packaged in a WAR file and is deployed on server1. The EJB is packaged in a JAR file and is deployed on server2. The jndi-name in jboss.xml and ejb-jar.xml is set to interop.InteropHome. Here's jboss.xml: <?xml version="1.0" encoding="UTF-8"?> | <!DOCTYPE jboss PUBLIC "-//JBoss//DTD JBOSS 4.0//EN" "http://www.jboss.org/j2ee/dtd/jboss_4_2.dtd"> | <jboss> | <enterprise-beans> | <session> | <ejb-name>interop.InteropBean</ejb-name> | <invoker-bindings> | <invoker> | <invoker-proxy-binding-name>iiop</invoker-proxy-binding-name> | </invoker> | <jndi-name>interop.InteropHome</jndi-name> | </invoker-bindings> | </session> | </enterprise-beans> | </jboss> My ejb-jar.xml contains the exact same jndi-name. Here's how I create the initial context: Properties h = new Properties(); | String ctx = ""; | ctx = "org.jboss.iiop.naming.ORBInitialContextFactory"; | h.put( Context.INITIAL_CONTEXT_FACTORY, ctx ); | h.put( Context.PROVIDER_URL, url ); | InitialContext initCtx = new InitialContext(h); | return initCtx; The URL I am using is: iiop://server2:3528 Finally, here's the EJB lookup: Object foo = getInitialContext(url, user, password).lookup(ejbHomeName); | Object bar = PortableRemoteObject.narrow( foo, InteropHome.class ); | home = (InteropHome) bar; | In my source code I use this for the EJB name: iiop://interop.InteropHome user and password are null in this case. When I run this code and display the class name of the object in foo, I get : com.sun.jndi.cosnaming.CNCtx View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4050959#4050959 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4050959

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jboss-user June 2007