0 Replies Latest reply on Jan 11, 2011 11:47 AM by scurvo

Problem deploying a process

scurvo Jan 11, 2011 11:47 AM

Hi all,

I currently am trying to deploy a process into the DB using jbpm 4.4. I can see i can open the DB and export the jbpm schema to it, but when i try to deploy a process doing these 2 lines:

NewDeployment p = repositoryService.createDeployment().addResourceFromClasspath("hello_world.jpdl.xml");

p.deploy();

it gives the following error :

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - ----- beginning hibernate tx 20791853 --------------------------------------------------------

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - jBPM version info: library[4.4-SNAPSHOT], schema[null]

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - ----- committing hibernate tx 4070693 -------------------------------------------------------

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - ----- beginning hibernate tx 27147812 --------------------------------------------------------

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - loading schema resource: jpdl-4.0.xsd

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - loading schema resource: jpdl-4.2.xsd

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - loading schema resource: jpdl-4.3.xsd

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - loading schema resource: jpdl-4.4.xsd

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - last id -2 was consumed. acquiring new block...

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - ----- beginning hibernate tx 12833564 --------------------------------------------------------

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - ----- committing hibernate tx 5169649 -------------------------------------------------------

DEBUG org.jbpm.internal.log.Log4jLog.debug(Log4jLog.java:62) - acquired new id block [1-10000]

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:50) - errors during deployment of deployment(1):

error: failed to parse xml : org.xml.sax.SAXException: http://java.sun.com/xml/jaxp/properties/schemaSource

INFO org.jbpm.internal.log.Log4jLog.info(Log4jLog.java:54) - exception while executing command org.jbpm.pvm.internal.cmd.DeployCmd@ef2e7c

org.jbpm.api.JbpmException:

error: failed to parse xml : org.xml.sax.SAXException: http://java.sun.com/xml/jaxp/properties/schemaSource

at org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:175)

at org.jbpm.pvm.internal.xml.ProblemList.getJbpmException(ProblemList.java:141)

at org.jbpm.pvm.internal.repository.DeployerManager.deploy(DeployerManager.java:50)

at org.jbpm.pvm.internal.repository.RepositorySessionImpl.deploy(RepositorySessionImpl.java:62)

at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:47)

at org.jbpm.pvm.internal.cmd.DeployCmd.execute(DeployCmd.java:33)

at org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)

at org.jbpm.pvm.internal.tx.StandardTransactionInterceptor.execute(StandardTransactionInterceptor.java:50)

at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.executeInNewEnvironment(EnvironmentInterceptor.java:53)

at org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:40)

at org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:56)

at org.jbpm.pvm.internal.svc.SkipInterceptor.execute(SkipInterceptor.java:43)

at org.jbpm.pvm.internal.repository.DeploymentImpl.deploy(DeploymentImpl.java:90)

at pt.utl.ist.repox.repox_jbpm.ProcessManager.deployProcess(ProcessManager.java:61)

at pt.utl.ist.repox.repox_jbpm.ProcessManager.createProcess(ProcessManager.java:54)

at pt.utl.ist.repox.repox_jbpm.Main.main(Main.java:19)

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:597)

at com.intellij.rt.execution.application.AppMain.main(AppMain.java:115)

Caused by: org.xml.sax.SAXException: http://java.sun.com/xml/jaxp/properties/schemaSource

at org.apache.xerces.parsers.DOMParser.parse(DOMParser.java:281)

at org.apache.xerces.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:201)

at org.jbpm.pvm.internal.xml.Parser.buildDocument(Parser.java:455)

at org.jbpm.pvm.internal.xml.Parser.execute(Parser.java:425)

at org.jbpm.pvm.internal.xml.Parse.execute(Parse.java:158)

at org.jbpm.pvm.internal.repository.ProcessDeployer.deploy(ProcessDeployer.java:68)

at org.jbpm.pvm.internal.repository.DeployerManager.deploy(DeployerManager.java:46)

... 18 more

My process is:

<?xml version="1.0" encoding="UTF-8"?>

</start>

</java>

</process>

I also noticed if i change my process to a simple start ->end process with nothing on it, the same error occurs.