[jBPM Users] - Re: Process definition xml
by gleenders
Ronald thanks a lot. You helped me out here.
The following does the trick:
| ExecutionService executionService = PE.getExecutionService();
| RepositoryService repositoryService = PE.getRepositoryService();
| //Find the process instance.
| ProcessInstance processInstance = executionService.findProcessInstanceById(processInstanceById);
| String processDefinitionId = processInstance.getProcessDefinitionId();
| //Find the processDefinition.
| ProcessDefinition processDefinition = repositoryService.createProcessDefinitionQuery().processDefinitionId(processDefinitionId).uniqueResult();
| //long deploymentId = Long.parseLong(processDefinition.getDeploymentId());
| //DeploymentImpl deployment = (DeploymentImpl)repositoryService.createDeploymentQuery().deploymentDbid(deploymentId).uniqueResult();
| InputStream in = repositoryService.getResourceAsStream(processDefinition.getDeploymentId(), "xmlstring.jpdl.xml");
| if (in != null){
| return in.toString();
| } else {
| return null;
| }
but this created a new problem, currently the second parameter (xmlstring.jpdl.xml) is hard-code. I can't find a way to query this resource name. Can you help me out?
Thanks
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14 years, 7 months
[JBoss Portal Users] - JBoss 5.1.0.GA
by tony.herstell＠gmail.com
Installed Server and only added mysql-connector-java-5.1.6-bin.jar to lib directories in each server.
AMD Athelon 64 X2 Dual 4200+ 2.42GHz 4GB of Ram.
XP64 Pro + SP2
Launching from inside MyEclipse
Using "all":
Simple Seam .EAR exploded deployment (hot-synch of an EAR).
deploy works (but takes a long while to run up): 1min 40sec
> 20:15:27,546 INFO [Ejb3DependenciesDeployer] Encountered deployment AbstractVFSDeploymentContext@27980747{vfsfile:/C:/jboss-5.1.0.GA/server/all/deploy/RisingStars.ear/}
Using "default":
Simple Seam .EAR exploded deployment (hot-synch of an EAR).
deploy works (takes ok time to run up): 11sec
Trouble is does not find the deployment! so going to same URL as "all" gives nothing...
Using "standard" with nothing deployed does not even run up!!!
| 20:25:22,625 INFO [ServerImpl] Starting Microcontainer, bootstrapURL=file:/C:/jboss-5.1.0.GA/server/standard/conf/bootstrap.xml
| Failed to boot JBoss:
| java.lang.RuntimeException: Error unmarshalling file:/C:/jboss-5.1.0.GA/server/standard/conf/bootstrap.xml
| at org.jboss.bootstrap.xml.BootstrapParser.parse(BootstrapParser.java:60)
| at org.jboss.bootstrap.microcontainer.ServerImpl.doStart(ServerImpl.java:123)
| at org.jboss.bootstrap.AbstractServerImpl.start(AbstractServerImpl.java:450)
| at org.jboss.Main.boot(Main.java:221)
| at org.jboss.Main$1.run(Main.java:556)
| at java.lang.Thread.run(Thread.java:619)
| Caused by: org.jboss.xb.binding.JBossXBException: Failed to parse source: file:/C:/jboss-5.1.0.GA/server/standard/conf/bootstrap.xml
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:177)
| at org.jboss.xb.binding.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:119)
| at org.jboss.bootstrap.xml.BootstrapParser.parse(BootstrapParser.java:53)
| ... 5 more
| Caused by: java.io.FileNotFoundException: C:\jboss-5.1.0.GA\server\standard\conf\bootstrap.xml
| at org.jboss.net.protocol.file.FileURLConnection.connect(FileURLConnection.java:105)
| at org.jboss.net.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:112)
| at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
| at org.apache.xerces.impl.XMLVersionDetector.determineDocVersion(Unknown Source)
| at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
| at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
| at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
| at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
| at org.apache.xerces.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
| at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.parse(SaxJBossXBParser.java:173)
| ... 7 more
| 20:25:22,765 INFO [ServerImpl] Runtime shutdown hook called, forceHalt: true
| 20:25:22,828 INFO [ServerImpl] Shutdown complete
| Shutdown complete
| Halting VM
|
jdk = jdk1.6.0_15
VM Args: -Xms128m -Xmx512m -XX:MaxPermSize=256m
Launch in debug mode.
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14 years, 7 months
[JBoss Portal Users] - Seam Portal Caused by: java.lang.NoSuchMethodError: org.ajax
by santoshkotakonda
Hi,
I have been trying to run the Seam Portal Application with the examples given in the (JBoss_Portal_Tools_Reference_Guide) of the version jboss-portal-2.7.2.
The Combination that I have tried are the following:
1. jboss-portal-2.7.2
2. JBossPortletBridge-2.0.0.ALPHA
3. richfaces-ui-3.3.1.GA
4. jboss-seam-2.2.0.CR1
But, I am getting the following exception:
21:41:38,565 ERROR [DefaultPageControlPolicy] Rendering portlet window produced an error
Caused by: javax.servlet.ServletException
Caused by: java.lang.NoSuchMethodError: org.ajax4jsf.context.ViewResources.getHeadEvents()[Lorg/w3c/dom/Node;
I was stuck up with this issue and searched it in various forums (Jboss community)
but i could not find any thread suggesting the solution other than the combination of Seam, Richfaces, PortalBridge, Jboss Portal Server.
Can any one help me out regarding this issue.
Regards,
Santosh
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14 years, 7 months
Creating custom JNDI and accessing it from a EJB
by vamsi
Hi All,
I created Custom JNDI in Web environment, How to create a Custom JNDI
in EJB Module.
In web environment we define Resource reference in under <Context> tag or in
web.xml.
How to configure in EJB Module?
Any references links or documents would be helpful.
Thanks & Regards,
M.S.S. Vamsi Krishna | Senior Software Engineer
Value Momentum Software Services Pvt. Ltd.
vamsi.mandava(a)valuemomentum.biz
<mailto:mandava_vamsikrishna@persistent.co.in> | Cell: +91-9959 861234
http://www.valuemomentum.com
14 years, 7 months
