[JBoss jBPM] - Problem with reply in pick.
by claman
Hello,
reply activity doesn't work when it is into pick.
I'm using jbossAS 4.2.3 and jbpm-bpel 1.1.1 and I have the follow bpel
<pick name="activity">
| <correlations><correlation set="userInteraction" initiate="no"/></correlations>
| <onMessage operation="first" variable="request" partnerLink="caller" portType="tns:ServicePort">
| <correlations><correlation set="userInteraction" initiate="no"/></correlations>
|
| <assign>
| <copy>
| <from expression="'guest'"/>
| <to variable="response" part="text" />
| </copy>
| </assign>
| <reply operation="trasporto" variable="response" partnerLink="caller" portType="tns:ServicePort">
| </reply>
| </onMessage>
| <onMessage operation="second"...>
| ...
| </onMessage>
| </pick>
|
Sending "first" message, relative activity is executed but the reply doesn't work.
The client is waiting for response and at the end an error message is generated like:
javax.xml.rpc.soap.SOAPFaultException: The service is not in an appropiate state for the requested operation
| at org.jboss.ws.core.jaxrpc.SOAPFaultHelperJAXRPC.getSOAPFaultException(SOAPFaultHelperJAXRPC.java:102)
|
The correlation is initiated in the first receive with createInstance='yes' and his value is guest, so correlations match.
Besides this, If I use onAlarm I have the exception:
java.lang.IllegalStateException: Unable to persister timer
Can anyone help me?
Thank a lot.
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17 years, 5 months
[JBoss jBPM] - Re: Beginner question: Using jBPM from EJB application
by ruchika
Thanks Ronald for replying and giving me these tips.
Let me expalin you the whole scenario:
I am using eclipse 3.4 and jpdl version3.2.3(jbpm-jpdl-3.2.3)
I have developed jbpm project and process definition using eclipse.
Now I wrote JUnit test case and standalone program within this project itself(jbpm project). I am able to see result in console(I have not developed any UI, not my projects requirement).
Now I have created a java project (not jbpm).
Requirement: In this project I want to call the bussiness process created above.
Steps done:
1. In java project written a main class having code for invoking bussiness process created above.
2. Included jbpm.cfg.xml in classpath as suggested by you but getting below error:
log4j:WARN No appenders could be found for logger (org.jbpm.JbpmConfiguration).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" org.jbpm.JbpmException: couldn't parse jbpm configuration from resource 'jbpm.cfg.xml'
at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:292)
at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:257)
at org.jbpm.JbpmConfiguration$Configs.getObjectFactory(JbpmConfiguration.java:425)
at org.jbpm.JbpmConfiguration$Configs.getObject(JbpmConfiguration.java:437)
at org.jbpm.JbpmConfiguration$Configs.getString(JbpmConfiguration.java:441)
at org.jbpm.graph.def.ProcessDefinition.createNewProcessDefinition(ProcessDefinition.java:97)
at org.jbpm.jpdl.xml.JpdlXmlReader.readProcessDefinition(JpdlXmlReader.java:138)
at org.jbpm.graph.def.ProcessDefinition.parseXmlInputStream(ProcessDefinition.java:179)
at org.jbpm.graph.def.ProcessDefinition.parseXmlResource(ProcessDefinition.java:160)
at com.test.EvenNumbersTest.main(EvenNumbersTest.java:31)
Caused by: org.jbpm.JbpmException: jbpm configuration resource 'jbpm.cfg.xml' is not available
at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:286)
... 9 more
Then I added the lines:
1. JbpmConfiguration jbpmConfiguration = JbpmConfiguration.getInstance("D:\\eclipse_new\\eclipse-SDK-3.4.1-win32\\eclipse\\workspace\\TestEvenNumberjDPL\\lib\\jbpm.cfg.xml");
2. JbpmContext jbpmContext = jbpmConfiguration.createJbpmContext();
I am now getting the following error:
log4j:WARN No appenders could be found for logger (org.jbpm.JbpmConfiguration).
log4j:WARN Please initialize the log4j system properly.
Exception in thread "main" org.jbpm.JbpmException: couldn't parse jbpm configuration from resource 'D:\eclipse_new\eclipse-SDK-3.4.1-win32\eclipse\workspace\TestEvenNumberjDPL\src\lib\jbpm.cfg.xml'
at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:292)
at EvenNumbersTest.main(EvenNumbersTest.java:15)
Caused by: org.jbpm.JbpmException: jbpm configuration resource 'D:\eclipse_new\eclipse-SDK-3.4.1-win32\eclipse\workspace\TestEvenNumberjDPL\src\lib\jbpm.cfg.xml' is not available
at org.jbpm.JbpmConfiguration.getInstance(JbpmConfiguration.java:286)
... 1 more
I am not sure what I am missing. I have searched lot but not getting any clue what is going wrong. Please help.
Do I need to refer the jbpm project in my java project?
I am clueless.
Regards,
Ruchika
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17 years, 5 months
[JBoss jBPM] - Re: Error while deploying a JBPM-BPEL file
by alex.guizar＠jboss.com
Can you show me your WSDL document? if possible post a trimmed down document that only shows how the XML schema document is referenced from the WSDL document. Please describe the contents of your process archive as well.
Note that jBPM BPEL is not XML schema aware as of version 1.1.1. The app server web services stack is, tough. During deployment jBPM BPEL builds a .war according to the WS4EE 1.1 specification. It looks for files named *.xsd and puts them in the same directory under WEB-INF/wsdl as they were in the process archive.
For example, if your process archive contains the following file:
/xsd/mytypes.xsd
The resulting web module will contain:
/WEB-INF/wsdl/xsd/mytypes.xsd
It follows that WSDL files should use relative URLs to specify the location of its associated XML schema files, and that such relative placement must be reproduced in the process archive.
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17 years, 5 months