August 2010 - jboss-user - Jboss List Archives

Re: [jboss-user] [JBoss Microcontainer Development POJO Server] - Implementing a non-flat deployment for Weld Integration

by Ales Justin

Ales Justin [http://community.jboss.org/people/alesj] replied to the discussion "Implementing a non-flat deployment for Weld Integration" To view the discussion, visit: http://community.jboss.org/message/559359#559359 -------------------------------------------------------------- > Roughly speaking, this is how we would fill in the gaps of the TODO mark you added in your getLibraries method: OK, refactored things a bit, I now have this: // create an ArchiveInfo with the ClassLoader ArchiveInfo archiveInfo = new ArchiveInfo(cl); // finally create the Archive Archive archive = ArchiveFactory.createArchive(archiveInfo, new ArrayList<EjbDescriptor<?>>()); // ... and the corresponding BDA ServiceRegistry serviceRegistry = new SimpleServiceRegistry(); // TODO: fill in serviceRegistry? With which services? libs.add(archive.createBeanDeploymentArchive(serviceRegistry)); // the env WeldDiscoveryEnvironment environment = archiveInfo.getEnvironment(); // fill in the Weld classes // the WBDiscoveryVisitor from ArchiveDiscoveryDeployer... ResourceVisitor visitor = environment.visitor(); Module module = entry.getKey(); for (VirtualFile child : files) { URL beansXmlURL = child.getChild(provider.getResourceName()).toURL(); environment.addWeldXmlURL(beansXmlURL); module.visit(visitor, ClassFilter.INSTANCE, null, child.toURL()); } It all compiles. :-) > The other piece of code that we are missing is the part that invokes this, right? At some point we need to fill in the DefaultDomain Classpath (take a look at ClasspathFactory for more details) with the lib BDAs created by your getLibraries method. As we agreed before, this should be done ideally at the first weld deployment. So, I would simply add a piece of code to ClasspathFactory that calls getLibraries, unless you prefer this call to be performed somewhere else. OK, I still need to think about this one a bit. > I think that the best way to check everything is working ok is adding a Weld jar to jboss lib prior to start up and make sure that a BDA is being created for it. Other than that, I don't have any use cases :-). Yup, I'll create a simple test for this -- probably (until we do have a *real* CDI lib present) I'll have to create a new server config for it. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559359#559359] Start a new discussion in JBoss Microcontainer Development POJO Server at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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[JBoss Tools] - Dead Link in Documents

by Michael Williamson

Michael Williamson [http://community.jboss.org/people/mawcshp] created the discussion "Dead Link in Documents" To view the discussion, visit: http://community.jboss.org/message/559356#559356 -------------------------------------------------------------- Just browsing the documents and found the "Download" link broken in this paragraph: http://docs.jboss.org/tools/3.1.0.GA/en/GettingStartedGuide/html_single/i... http://docs.jboss.org/tools/3.1.0.GA/en/GettingStartedGuide/html_single/i... -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559356#559356] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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[Beginner's Corner] - Can't deploy web app in JBoss AS; working in Tomcat

by Alexander Skwar

Alexander Skwar [http://community.jboss.org/people/alexs77] created the discussion "Can't deploy web app in JBoss AS; working in Tomcat" To view the discussion, visit: http://community.jboss.org/message/559347#559347 -------------------------------------------------------------- Hello. I'm trying to deploy a WAR file which we're currently using on Tomcat 6.0.20 in JBoss 6.0.0 M4 on a Sparc Solaris 10 system. Before we get into details - should this work? I copied the WAR file to /opt/jboss6/server/default/deploy and JBoss found it there (JBOSS_HOME=/opt/tomcat6). Well - I find, that it doesn't work... I pasted the error messages at http://pastebin.com/5rgj8nuP http://pastebin.com/5rgj8nuP (it's also attached here); basically, it's: [...] Caused by: java.lang.VerifyError: (class: org/apache/xerces/impl/xs/XSAnnotationImpl, method: writeToDOM signature: (Lorg/w3c/dom/Node;S)V) Incompatible object argument for function call [...] I'm using the exact same WAR file with Tomcat 6 on the exact same machine. JAVA_HOME is also identical. What's going on there? Thanks a lot, Alexander -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559347#559347] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [JBoss Tools] - Validating Hibernate takes hours for 128k of xml, need help

by Alexey Kazakov

Alexey Kazakov [http://community.jboss.org/people/akazakov] replied to the discussion "Validating Hibernate takes hours for 128k of xml, need help" To view the discussion, visit: http://community.jboss.org/message/559335#559335 -------------------------------------------------------------- Why do you think it's Hibernate validator? What do you see in Progress View? -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559335#559335] Start a new discussion in JBoss Tools at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [Beginner's Corner] - Hot deploy problem with properties file

by Roelof K

Roelof K [http://community.jboss.org/people/happy-together] replied to the discussion "Hot deploy problem with properties file" To view the discussion, visit: http://community.jboss.org/message/559334#559334 -------------------------------------------------------------- Hi, I'm facing the same problem. (i18n + hot deployment on dev works, i18n + farming/clustering + hot deployment on prod does not) Any developments? Is there a workaround? Any hints or tips would be appreciated. Thanks, Roelof -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559334#559334] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [jBPM Development] - History details

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "History details" To view the discussion, visit: http://community.jboss.org/message/559331#559331 -------------------------------------------------------------- Charles, I am aware of this problem (it is cause by not completed implementation) and it will not be fixed with this particular patch but with another one that I worked on - it focuses mainly on modification to queries ( JBPM-2873 ). Once both patches are applied it will work properly. I am planning to do the commits in few days. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559331#559331] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [jBPM] - Variables from ended process ...

by HuiSheng Xu

HuiSheng Xu [http://community.jboss.org/people/rebody] replied to the discussion "Variables from ended process ..." To view the discussion, visit: http://community.jboss.org/message/559324#559324 -------------------------------------------------------------- Hi Charles, Thank you for costing time for this issue. Could you provide an testcase for this situation, it will help us to investigate this issue. Cheers. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559324#559324] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [jBPM Development] - History details

by Charles Aznavour

Charles Aznavour [http://community.jboss.org/people/charles_a] replied to the discussion "History details" To view the discussion, visit: http://community.jboss.org/message/559322#559322 -------------------------------------------------------------- Hi Maciej, In 4.4, I receive a Nullpointer exception when using the historyService.createHistoryDetailQuery().processInstanceId(executionId).count(); It´s based on the count() method of AbstractQuery trying to cast null to a Long, null comes from query.uniqueResult() in execute method of the same class. Will that be fixed with this patch? Cheers, Charles -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559322#559322] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [jBPM] - Variables from ended process ...

by Charles Aznavour

Charles Aznavour [http://community.jboss.org/people/charles_a] replied to the discussion "Variables from ended process ..." To view the discussion, visit: http://community.jboss.org/message/559320#559320 -------------------------------------------------------------- Hi HuiSheng, I´ve come back to this and tested it again. What Jaber is saying is correct. I can read back the history variables after the transaction. But why is it like that? In my understanding, when terminating a process, everything concerning history should be written to the db and after that we should be able to read it back - in the same transaction of course. As long as we´re in the same transaction everything should be readable even without a commit, shouldn´t it? Why is there the need to end the transaction? Currently, we´re only stuck with that issue in our tests. But I can image reasonable real world scenarios, where such a constellation could happen. For example, you´ve written a framework around your workflows that checks after each processing step if the concerned process has ended, if yes, read some specific history variable and add it to a statistics table. Just as an example. Here, you would also like to do all in one transaction... and most probably also run into this issue. Any feedback how to deal with it is really appreciated! Cheers, Charles -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559320#559320] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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Re: [jboss-user] [jBPM] - Deploy new process definition

by Maciej Swiderski

Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] replied to the discussion "Deploy new process definition" To view the discussion, visit: http://community.jboss.org/message/559316#559316 -------------------------------------------------------------- Please have a look at dedicated section of user guide for this: http://docs.jboss.com/jbpm/v4/userguide/html_single/#deployingbusinessarc... http://docs.jboss.com/jbpm/v4/userguide/html_single/#deployingbusinessarc... -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/559316#559316] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&cont...]

15 years, 8 months

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jboss-user August 2010