May 2007 - jboss-user - Jboss List Archives

[JBoss jBPM] - Re: Design, Business model and Jbpm integration

by kukeltje

In 3.2 a businesskey can be added to the processinstance. So you can do it both ways. Add add the processinstance id (and maybe tokens if there is some forking) as a fk to your domain model or the other way around. Both work. I would only add a status to the domain if it is independent of the processes. e.g. getting a mortgage is a process (status: under request). Having one isn't (status: assigned(?), changing it is (status: choose one...) ;-)) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047520#4047520 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047520

18 years, 11 months

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[JBossCache] - Explicit locking?

by aditsu

I'm using Jboss Cache 1.4.1 SP3 (TreeCache). Is there a way to lock a node explicitly? I want to have a process that contains the cache, and other processes connect to it and perform operations. One desired operation would be "get and lock", and another one would be "update and release". I saw that the cache does internal locking (with transactions), but I don't know how to handle that in the situation described above. Which process begins and commits the transaction, and how can they work together? I also found "acquire" and "release" methods in the Node class, but they seem to be undocumented, they're just "not to be exposed", whatever that means o_O The acquire methods have a timeout parameter, but I'm not sure what it means. Is it the time to wait trying to acquire the lock? Or the maximum time to hold the lock? If it's the former, then how can I release locks automatically after a timeout period? Thanks Adrian View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047519#4047519 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047519

18 years, 11 months

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[JBoss Messaging] - Re: Queue attributes not being implemented

by timfox

Madu- that task is not related to dlq or redelivery delay/ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047517#4047517 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047517

18 years, 11 months

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[JBoss Messaging] - Re: Queue attributes not being implemented

by mskonda

Tim, i think this thread is related: http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4031979#4031979 Some of the attributes are ommitted and a JIRA case(JBOSSMESSAGING-938) has been raised. I am not sure of the status of the JIRA case though. Thanks Madhu View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047516#4047516 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047516

18 years, 11 months

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[JCA/JBoss] - Re: Migration to MySQL

by bartek.polakowski

Could you rephrase your advice because the problem can be my english:) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047515#4047515 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047515

18 years, 11 months

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[Security & JAAS/JBoss] - Support for Authorization Modules

by barramundi

>From the jbosssx project, I found what I need to create is a module like the ones under org.jboss.security.authorization.modules & org.jboss.security.authorization.modules.web/ejb However, I did not find this package under JBoss Application Server version 4.0.5 GA 's jbosssx.jar Is the roadmap for supporting these authorization modules just for JBoss AS 5.x only? or is there a plan to support it with 4.0.x ? or it is already supported with 4.0.5 ? Thanks. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047513#4047513 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047513

18 years, 11 months

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[Persistence, JBoss/CMP, Hibernate, Database] - turn off eager fetch selectively at the query level (Criteri

by karthikg

I have a POJO that has relationships with other POJOs. The relationships are marked for eager fetch-ing. For some of the use cases, i want to turn OFF the eager fetch. So I tried using native SQL with automatic resultset mapping. This still results in the eager fetching of relationships. session.createSQLQuery("select * from Organization").addEntity(Organization.class).list() ;//get me only org data --> This causes the relationships to be fetched as well. How can i turn it off.? I tried using the Criteria API as well - Criteria setFetchMode(String associationPath, FetchMode mode) This doesn't turn OFF eager fetch either. what should be the FetchMode to turn of EAGER fetch? FetchMode.EAGER is deprecated. It recommends use of FetchMode.SELECT which actually gets the data in a separate SQL! Now that is not what i require. I want to turn it off. Any help would be greatly appreciated thanks, Karthik View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047512#4047512 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047512

18 years, 11 months

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[JBoss Messaging] - Re: Queue attributes not being implemented

by timfox

If you are using MDBs then the mdb container has its own DLQ. This is outside the scope of JBM. Please see thread http://www.jboss.org/index.html?module=bb&op=viewtopic&t=102526 for more details. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047509#4047509 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047509

18 years, 11 months

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[EJB 3.0] - Problem deploying EJB3 to jboss 4.2.0GA

by ctomc

Hi, I have a EJB 3 session bean that deploys with no problems in jboss 4.0.5GA and also 4.2.0rc1 but when I tried to deploy it in GA version of 4.2 I get this exception: | 11:06:16,765 WARN [ServiceController] Problem starting service jboss.j2ee:service=EJB3,module=cp2-remoteshell-3.0.jar | java.lang.NullPointerException | at sun.reflect.annotation.AnnotationParser.parseArray(AnnotationParser.java:442) | at sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:270) | at sun.reflect.annotation.AnnotationParser.parseAnnotation(AnnotationParser.java:206) | at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:69) | at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:52) | at java.lang.reflect.Method.declaredAnnotations(Method.java:676) | at java.lang.reflect.Method.getAnnotation(Method.java:663) | at org.jboss.injection.EJBHandler.handleMethodAnnotations(EJBHandler.java:325) | at org.jboss.injection.InjectionUtil.processMethodAnnotations(InjectionUtil.java:114) | at org.jboss.injection.InjectionUtil.processAnnotations(InjectionUtil.java:173) | at org.jboss.ejb3.EJBContainer.processMetadata(EJBContainer.java:354) | at org.jboss.ejb3.SessionContainer.processMetadata(SessionContainer.java:120) | at org.jboss.ejb3.Ejb3Deployment.processEJBContainerMetadata(Ejb3Deployment.java:288) | at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:338) | at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978) | at $Proxy0.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:417) | at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy33.start(Unknown Source) | at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:512) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142) | at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97) | at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238) | at org.jboss.ws.integration.jboss42.DeployerInterceptor.start(DeployerInterceptor.java:93) | at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188) | at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:95) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy34.start(Unknown Source) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) | at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy9.deploy(Unknown Source) | at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421) | at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634) | at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263) | at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336) | at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289) | at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245) | at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978) | at $Proxy0.start(Unknown Source) | at org.jboss.system.ServiceController.start(ServiceController.java:417) | at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:86) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy4.start(Unknown Source) | at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302) | at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) | at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766) | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | at java.lang.reflect.Method.invoke(Method.java:585) | at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155) | at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94) | at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142) | at org.jboss.mx.server.Invocation.invoke(Invocation.java:88) | at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264) | at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659) | at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210) | at $Proxy5.deploy(Unknown Source) | at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482) | at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362) | at org.jboss.Main.boot(Main.java:200) | at org.jboss.Main$1.run(Main.java:508) | at java.lang.Thread.run(Thread.java:595) | 11:06:16,843 INFO [EJB3Deployer] Deployed: file:/C:/development/tools/jboss-4.2.0.GA/server/cp2/deploy/deploy.last/cp2-remoteshell-3.0.jar | 11:06:16,843 ERROR [URLDeploymentScanner] Incomplete Deployment listing: | | --- MBeans waiting for other MBeans --- | ObjectName: jboss.j2ee:service=EJB3,module=cp2-remoteshell-3.0.jar | State: FAILED | Reason: java.lang.NullPointerException | | --- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM --- | ObjectName: jboss.j2ee:service=EJB3,module=cp2-remoteshell-3.0.jar | State: FAILED | Reason: java.lang.NullPointerException | Even if it says that is a warning and than says that it has deployed it the module doesn't work. for now I am back to 4.0.5... Tomaz View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047507#4047507 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047507

18 years, 11 months

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[JBoss Messaging] - Re: Queue attributes not being implemented

by Stephen.Campbell

Hi Tim, Thanks for the response, the Scheduled Delivery Test came in useful. However, i am still having problems setting the DLQ and RedeliveryDelay. >From the examples you pointed me too, seem to work but this is by setting these values via the code. When i try to create a queue in the destinations-service.xml, they dont seem to work. Is there something else i should be setting somewhere in a config file to use these values or somewhere in the code to enable these to be used. Just to fill you in on what i am doing, is that i have an MDB reading messages off a queue, if an exception is thrown i am leaving the JBoss container to deal with the rollback, i am not specifically stating rollback as i do not need to use an XA transaction. Regards, Stephen View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4047505#4047505 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4047505

18 years, 11 months

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jboss-user May 2007