11:54 a.m.
Kamlesh Koringa [https://community.jboss.org/people/kamleshkoringa] created the
discussion
"jbpm 5.4 web app with JAP2"
To view the discussion, visit: https://community.jboss.org/message/784907#784907
--------------------------------------------------------------
HI
I am trying to run simple web application in jboss as7.
below is my persistance.xml file
<persistence-unit name="org.jbpm.persistence.jpa"
transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<jta-data-source>java:jboss/datasources/DemoDS</jta-data-source>
<mapping-file>META-INF/JBPMorm.xml</mapping-file>
*<mapping-file>META-INF/ProcessInstanceInfo.hbm.xml</mapping-file>*
<class>org.drools.persistence.info.SessionInfo</class>
<class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class>
<class>org.drools.persistence.info.WorkItemInfo</class>
<properties>
<property name="hibernate.dialect"
value="org.hibernate.dialect.MySQLDialect" />
<!-- property name="hibernate.show_sql" value="true"
/> -->
<property name="hibernate.hbm2ddl.auto" value="create"
/>
<property name="hibernate.jdbc.use_streams_for_binary"
value="true" />
<property name="hibernate.transaction.manager_lookup_class"
value="org.hibernate.transaction.JBossTransactionManagerLookup" />
<!-- property name="hibernate.transaction.jta.platform"
value="org.hibernate.service.jta.platform.internal.BitronixJtaPlatform" /-->
<!-- property name="hibernate.transaction.manager_lookup_class"
value="org.hibernate.transaction.BTMTransactionManagerLookup"/ -->
</properties>
</persistence-unit>
If I add this line
<mapping-file>META-INF/ProcessInstanceInfo.hbm.xml</mapping-file>
I got following errors.
Caused by: org.hibernate.DuplicateMappingException: Duplicate collection role mapping
org.jbpm.persistence.processinstance.ProcessInstanceInfo.eventTypes
at
org.hibernate.cfg.Configuration$MappingsImpl.addCollection(Configuration.java:2582)
at org.hibernate.cfg.HbmBinder.createClassProperties(HbmBinder.java:2139)
I remove this line it give me following error
2012-06-19 16:47:59,278 ERROR [org.drools.persistence.SingleSessionCommandService] -
*<Could not commit session>* *java.lang.IllegalArgumentException: Unknown entity:
org.jbpm.persistence.processinstance.ProcessInstanceInfo*
at
org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:223)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
Please suggest what should I use.
Thanks
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/784907#784907]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&...]
11:47 a.m.
New subject: [jBPM] - Re: jbpm 5.4 web app with JAP2
Kamlesh Patel [https://community.jboss.org/people/kamleshkoringa] created the discussion
"Re: jbpm 5.4 web app with JAP2"
To view the discussion, visit: https://community.jboss.org/message/785012#785012
--------------------------------------------------------------
HI
I have solved issue as per this post
https://community.jboss.org/message/739144#739144#739144
https://community.jboss.org/message/739144#739144
Here is my jbpmorm.xml file ( jpa2)
<?xml version="1.0" encoding="UTF-8"?>
<entity-mappings xmlns=" http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm"
xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance
http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation=" http://java.sun.com/xml/ns/persistence/orm
http://java.sun.com/xml/ns/persistence/orm orm_2_0.xsd"
version="2.0">
<named-query name="ProcessInstancesWaitingForEvent">
<query>
select
processInstanceInfo.processInstanceId
from
org.jbpm.persistence.processinstance.ProcessInstanceInfo processInstanceInfo join
processInstanceInfo.eventTypes eventTypes
where
eventTypes = :type
</query>
</named-query>
<!-- ProcessInstanceInfo mapping (needed for JPA 2) -->
<entity
class="org.jbpm.persistence.processinstance.ProcessInstanceInfo"
metadata-complete="true">
<pre-update method-name="update" />
<attributes>
<id name="processInstanceId">
<column name="InstanceId" />
<generated-value strategy="AUTO"/>
</id>
<basic name="processId" access="FIELD" />
<basic name="startDate" access="FIELD" >
<temporal>DATE</temporal>
</basic>
<basic name="lastReadDate" access="FIELD" >
<temporal>DATE</temporal>
</basic>
<basic name="lastModificationDate" access="FIELD" >
<temporal>DATE</temporal>
</basic>
<basic name="state" access="FIELD" />
<basic name="processInstanceByteArray" access="FIELD"
>
<lob/>
</basic>
<version name="version" access="FIELD" >
<column name="OPTLOCK" />
</version>
<element-collection name="eventTypes"
target-class="java.lang.String" access="FIELD" >
<collection-table name="EventTypes">
<join-column name="InstanceId"/>
</collection-table>
</element-collection>
<transient name="processInstance" />
<transient name="env" />
<transient name="id" />
</attributes>
</entity>
<entity class="org.drools.persistence.info.SessionInfo"
metadata-complete="false">
<attributes>
<id name="id">
<column name="id" />
<generated-value
strategy="IDENTITY"></generated-value>
</id>
</attributes>
</entity>
</entity-mappings>
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/785012#785012]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&...]
3:15 p.m.
New subject: [jBPM] - Re: jbpm 5.4 web app with JAP2
doboss [https://community.jboss.org/people/doboss] created the discussion
"Re: jbpm 5.4 web app with JAP2"
To view the discussion, visit: https://community.jboss.org/message/785268#785268
--------------------------------------------------------------
I think you can get the correct persistence.xml from the db directory in the
jbpm-installed. If you look in there you will see jbpm-persistence-JPA2.xml and
task-persistence-JPA2.xml.
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/785268#785268]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&...]
4863
days inactive
4866
days old
2 comments
3 participants
participants (3)
-
doboss -
Kamlesh Koringa
-
Kamlesh Patel