February 2010 - jboss-user - Jboss List Archives

[JBoss Microcontainer Development] New message: "Re: JBDEPLOY-226 - DeployerClient change extension"

by Adrian Brock

User development, A new message was posted in the thread "JBDEPLOY-226 - DeployerClient change extension": http://community.jboss.org/message/528188#528188 Author : Adrian Brock Profile : http://community.jboss.org/people/adrian@jboss.org Message: -------------------------------------------------------------- > mailto:adrian@jboss.org wrote: > I've left the JIRA open in case we want to add some other methods? > I've also added a notion of bouncing a set of deployments since this is really the use case for the new api. bounce(DeploymentStages.DESCRIBE, true, deploymentNames); will move all the deployments listed that have proceed beyond the DESCRIBE stage back to the DESCRIBE stage then return them to their original required stage. i.e. it will re-resolve the classloader dependencies and re-create the classloaders. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528188#528188

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[jBPM] New message: "JBPM in grails"

by Anupama Usha

User development, A new message was posted in the thread "JBPM in grails": http://community.jboss.org/message/528185#528185 Author : Anupama Usha Profile : http://community.jboss.org/people/Anupama11 Message: -------------------------------------------------------------- I am new to grails and jbpm. Well,I started by creating the project given in "http://www.grails.org/plugin/jbpm" ,but when I tried to connect the application to mysql database ,I am failing to insert to database. Where should I change the code in grails to reflect changes in the database ? Precisely, Is it in taskContriller or jbpmSercice . Please help me . I am in urgent need of help. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528185#528185

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[jBPM] New message: "Re: Test workflow with JUnit"

by tamisier laure

User development, A new message was posted in the thread "Test workflow with JUnit": http://community.jboss.org/message/528183#528183 Author : tamisier laure Profile : http://community.jboss.org/people/lauretamisier Message: -------------------------------------------------------------- here he test which runs !!!! t import org.jbpm.api.ProcessInstance; import org.jbpm.test.JbpmTestCase; public class StateTest extends JbpmTestCase { String deploymentId; protected void setUp() throws Exception { super.setUp(); deploymentId = repositoryService.createDeployment() .addResourceFromClasspath("fr/ucanss/workflow/test.jpdl.xml") .deploy(); } protected void tearDown() throws Exception { repositoryService.deleteDeploymentCascade(deploymentId); super.tearDown(); } public void testMainScenario() { ProcessInstance processInstance = executionService.startProcessInstanceByKey("test"); assertNotNull("instance should be not null", processInstance); for (String act:processInstance.findActiveActivityNames()){ System.out.println("Activity " + act); } assertActivityActive(processInstance.getId(), "ok"); executionService.signalExecutionById(processInstance.getId(), "to end"); assertProcessInstanceEnded(processInstance); } } -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528183#528183

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[JBoss Microcontainer Development] New message: "Re: JBDEPLOY-226 - DeployerClient change extension"

by Thomas Diesler

User development, A new message was posted in the thread "JBDEPLOY-226 - DeployerClient change extension": http://community.jboss.org/message/528179#528179 Author : Thomas Diesler Profile : http://community.jboss.org/people/thomas.diesler@jboss.com Message: -------------------------------------------------------------- Yes, the additional checks for completeness seem to have been the problem. I now doin PackageAdmin // Advance the bundles to stage CLASSLOADER and check at the end advanceBundlesToClassloader(resolvableBundles); try { DeployerClient deployerClient = getBundleManager().getDeployerClient(); deployerClient.checkComplete(); } catch (DeploymentException ex) { log.error("Error resolving bundles: " + resolvableBundles, ex); allResolved = false; } There is an additional deployer which sets the bundle state to RESOLVED once the deployment reaches the CLASSLOADER stage. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528179#528179

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[jBPM] New message: "Linking sub processes to parent processes through SQL"

by Simon Clerck

User development, A new message was posted in the thread "Linking sub processes to parent processes through SQL": http://community.jboss.org/message/528178#528178 Author : Simon Clerck Profile : http://community.jboss.org/people/sclerck Message: -------------------------------------------------------------- Hi, Apologies if this has been discussed before. Through SQL, we are trying to resolve the historical path of a particular process instance. The problem is that the process definition includes the use of sub processes. So, ideally, we would like to retrieve something like this: - Start - Sub process - action 1 - Main process - action 2 - End But in the tables JBPM4_HIST_ACTINST and JBPM4_HIST_PROCINST, I can't find a way to link the sub process to its parent. I thought the column KEY_ in JBPM4_HIST_PROCINST might be useful, but for subprocesses these are set to NULL. Can someone please let me know if this is possible? Thanks, Simon -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528178#528178

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[JBoss Microcontainer Development] New message: "Re: JBDEPLOY-226 - DeployerClient change extension"

by Ales Justin

User development, A new message was posted in the thread "JBDEPLOY-226 - DeployerClient change extension": http://community.jboss.org/message/528177#528177 Author : Ales Justin Profile : http://community.jboss.org/people/alesj Message: -------------------------------------------------------------- I see we're on the same page -- this feature is just a nicer API, done width first. I was just wondering if you're tackling the circular references problem. ((ab)using this thread to check up on you ) -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528177#528177

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[jBPM] New message: "Re: How to create a new project JBPM 4.3"

by Isuru Herath

User development, A new message was posted in the thread "How to create a new project JBPM 4.3": http://community.jboss.org/message/528175#528175 Author : Isuru Herath Profile : http://community.jboss.org/people/isuru Message: -------------------------------------------------------------- Hi Thxxzzzzzzzz -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528175#528175

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[JBoss Microcontainer Development] New message: "Re: JBDEPLOY-226 - DeployerClient change extension"

by Adrian Brock

User development, A new message was posted in the thread "JBDEPLOY-226 - DeployerClient change extension": http://community.jboss.org/message/528172#528172 Author : Adrian Brock Profile : http://community.jboss.org/people/adrian@jboss.org Message: -------------------------------------------------------------- I'm saying this feature is irrelevant to the problem. Whether it can resolve circular references is a seperate issue for the dependency mechanism to spot. The order in which you change the state of things shouldn't make a difference. If A depends upon B which then depends upon A all at stage 1, it does not matter whether you do: change(A, stage1); change(A, stage2); change(B, stage1); change(B, stage2); checkComplete(A, B); or change(A, stage1); change(B, stage1);change(A, stage2); change(B, stage2); checkComplete(A, B); The result should be the same. If you add more checkComplete()s between the steps then obviously it is going to report an incomplete deployment until A and B are both at stage1. change(A, stage1); checkComplete(A); // Oops, IncompleteDeploymentException - A depends B which is not in the correct state yet, so A is not at stage 1 either. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528172#528172

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[JBoss Microcontainer Development] New message: "Re: JBDEPLOY-226 - DeployerClient change extension"

by Ales Justin

User development, A new message was posted in the thread "JBDEPLOY-226 - DeployerClient change extension": http://community.jboss.org/message/528169#528169 Author : Ales Justin Profile : http://community.jboss.org/people/alesj Message: -------------------------------------------------------------- > I don't see why resolving circular dependencies needs this feature? > The problem with Thomas's implementation (if it is like what he has done elsewhere) > is that he is doing a checkComplete() too often. > He should check them all at the end, not during/after every single move. :-) I doesn't. But it would definitely be good if it was the other way around - this feature needs circular resolving. Otherwise it doesn't make much sense, if the deployments are not actually moved into the state you wanted them to move. At least for the "valid" circular deployments -- which is often the case in OSGi -- according to TCK. I don't see how checking at the end would help. They would still not be in the "right" state. Or are you saying Controller::change(deploymentContext, state) already knows how to resolve this? e.g. deployment A imports some B's packages, and vice versa, and afterwards we would expect both of them in past Describe state (or how do valid OSGi circular depencies look like?) -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528169#528169

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[jBPM] New message: "jbpm installation error win 7"

by Hakan Moral

User development, A new message was posted in the thread "jbpm installation error win 7": http://community.jboss.org/message/528167#528167 Author : Hakan Moral Email : hakanm(a)gmail.com Profile : http://community.jboss.org/people/hakanm Message: -------------------------------------------------------------- I am trying to install jbpm 4.1/4.2 on jboss 5.0.0.GA/5.1.1.GA on a windows 7 machine, but in demo.setup.jboss target, when it comes to install.examples.into.jboss target there are errors and none of the examples are installed. Also when I run jboss after that only a "testplatform" with an empty screen is seen in the admin console of jboss. I am adding the server log. If someone can help on what is wrong I wil appreciate. Thanks in advance. Hakan -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/528167#528167

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jboss-user February 2010