June 2009 - jbpm-dev - Jboss List Archives

[Design of JBoss jBPM] - Re: can tests import impl ?

by tom.baeyens＠jboss.com

similar question for enterprise module. does anyone see a reason why we should not merge that into the pvm module ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240521#4240521 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240521

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[Design of JBoss jBPM] - can tests import impl ?

by tom.baeyens＠jboss.com

currently, the maven modules of the core engine are organised in such a way that user code and their test code does not have to import stuff from the pvm or jpdl libs. only api, log and test-base. if we are ok with user test classes having to have the pvm lib on the compile time classpath, then we can merge the log and test-base modules in the pvm. still users would be able to write their client code with a single dependency on the jbpm-api module. thoughts ? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240520#4240520 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240520

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[Design of JBoss jBPM] - Re: interested in contributing ?

by tom.baeyens＠jboss.com

first part of the contribution process is that we discuss in a new topic what you're going to contribute and how. please create a new topic for that and describe what you plan to add in terms of api method's and commands and what kind of tests you plan to create for it. we can help make that concrete if that turns out to be a problem. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240518#4240518 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240518

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[Design of JBoss jBPM] - Re: interested in contributing ?

by tom.baeyens＠jboss.com

yes. in terms of contribution, i was only considering jbpm 4. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240517#4240517 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240517

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[Design of JBoss jBPM] - Re: interested in contributing ?

by camunda

Hi Caleb, did you have a look in the ChangeProcessInstanceVersionCommand? I haven't read thorugh your blog completly, but at least it tries to solve the same problem. maybe not that sophisticated yet. And a hint: It may get hard to commit such functionality in jbpm 3 by now, since it is switched to "maintenance mode", because new development effort goes in jbpm 4. Cheers Bernd View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240514#4240514 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240514

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[Design of JBoss jBPM] - Re: interested in contributing ?

by caleb.powell

Hi Tom, I'm responding to your inquiry about the tool we wrote: http://calebpowell.blogspot.com/2009/06/jbpm-migrations-our-approach.html I would love to contribute this. I'm confident that my http://www.intelliware.ca would like to as well, but I will need to ensure that there aren't any issues first. I will look into this first thing on Monday. In the meantime, please send me any relevant information about the contribution process. Regards, Caleb Powell View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240513#4240513 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240513

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[Design of JBoss jBPM] - Re: Start process with form

by tom.baeyens＠jboss.com

here's the example usage (ProcessDefinitionStartFormTest): public void testFormInUnnamedStartActivity() { | String deploymentDbid = | repositoryService.createDeployment() | .addResourceFromString("xmlstring.jpdl.xml", | "<process name='make print'>" + | " <start form='org/jbpm/test/process/ProcessDefinitionStartForm.form' />" + | "</process>" | ) | .addResourceFromClasspath("org/jbpm/test/process/ProcessDefinitionStartForm.form") | .deploy(); | | registerDeployment(deploymentDbid); | | ProcessDefinition processDefinition = | repositoryService | .createProcessDefinitionQuery() | .processDefinitionName("make print") | .uniqueResult(); | | String processDefinitionId = processDefinition.getId(); | | List<String> startActivityNames = repositoryService.getStartActivityNames(processDefinitionId ); | List<String> expectedStartActivityNames = new ArrayList<String>(); | expectedStartActivityNames.add(null); | | assertEquals(expectedStartActivityNames, startActivityNames); | | String startFormResourceName = repositoryService.getStartFormResourceName(processDefinitionId, null); | | assertEquals("org/jbpm/test/process/ProcessDefinitionStartForm.form", startFormResourceName); | | InputStream formInputStream = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), startFormResourceName); | | String formContents = new String(IoUtil.readBytes(formInputStream)); | assertEquals("start task form", formContents); | } | | public void testFormInNamedStartActivity() { | String deploymentDbid = | repositoryService.createDeployment() | .addResourceFromString("xmlstring.jpdl.xml", | "<process name='make print'>" + | " <start name='start' form='org/jbpm/test/process/ProcessDefinitionStartForm.form' />" + | "</process>" | ) | .addResourceFromClasspath("org/jbpm/test/process/ProcessDefinitionStartForm.form") | .deploy(); | | registerDeployment(deploymentDbid); | | ProcessDefinition processDefinition = | repositoryService | .createProcessDefinitionQuery() | .processDefinitionName("make print") | .uniqueResult(); | | String processDefinitionId = processDefinition.getId(); | | List<String> startActivityNames = repositoryService.getStartActivityNames(processDefinitionId ); | List<String> expectedStartActivityNames = new ArrayList<String>(); | expectedStartActivityNames.add("start"); | | assertEquals(expectedStartActivityNames, startActivityNames); | | String startFormResourceName = repositoryService.getStartFormResourceName(processDefinitionId, "start"); | | assertEquals("org/jbpm/test/process/ProcessDefinitionStartForm.form", startFormResourceName); | | InputStream formInputStream = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), startFormResourceName); | | String formContents = new String(IoUtil.readBytes(formInputStream)); | assertEquals("start task form", formContents); | } View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240511#4240511 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240511

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[Design of JBoss jBPM] - Re: Start process with form

by tom.baeyens＠jboss.com

i'm adding these two to the repository service: /** find all the activity names of the start activities for a given | * process definition. Only top level activities are scanned. | * Every activity that doesn't have incoming transitions is considered | * a start activity. For the moment, jPDL only supports one | * start activity. Start activity names can be null. */ | List<String> getStartActivityNames(String processDefinitionId); | | /** the resource name for the given start activity. It is assumed that | * the ProcessDefinition is already retrieved. From the ProcessDefinition, | * the {@link ProcessDefinition#getId()} and the {@link ProcessDefinition#getDeploymentId()} | * can be retrieved. The activityName can be obtained via {@link #getStartActivityNames(String)}. | * An InputStream for the resource can be obtained with {@link #getResourceAsStream(String, String)} */ | String getStartFormResourceName(String processDefinitionId, String activityName); | task forms are exposed through Task.getForm(). In order to make that method name consistent, I'll be refactoring it to Task.getFormResourceName() View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240505#4240505 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240505

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[Design of JBoss jBPM] - Re: Start process with form

by camunda

Yeah, I think this kind of indirection is missing in the task forms yet, we already discussed about that: http://www.jboss.org/index.html?module=bb&op=viewtopic&t=155048&postdays=... View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240331#4240331 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240331

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[Design of JBoss jBPM] - Re: Start process with form

by kukeltje

But then my question again There should also be a method on the taskservice to get the form for a normal task, why also have a special separate method to retrieve a form on the start activity if you already need a special method to retrieve the start activity? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4240324#4240324 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=4240324

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jbpm-dev June 2009