[JBoss jBPM] - Re: Invoke jBPM workflow from external app
by hkapoor＠ciber.com
Code by hmuller worked however I had to use following jbpm.cfg.xml
<jbpm-configuration>
|
| <jbpm-context>
| <service name="persistence">
| <factory>
| <bean class='org.jbpm.persistence.db.DbPersistenceServiceFactory'>
| <field name='isCurrentSessionEnabled'><false /></field>
| <field name='isTransactionEnabled'><false /></field>
| </bean>
| </factory>
| </service>
| <service name="message" factory="org.jbpm.msg.jms.JmsMessageServiceFactory" />
| <service name="scheduler" factory="org.jbpm.scheduler.ejbtimer.EntitySchedulerServiceFactory" />
| <service name="tx" factory="org.jbpm.tx.TxServiceFactory" />
| <service name="logging" factory="org.jbpm.logging.db.DbLoggingServiceFactory" />
| <service name="authentication" factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory" />
| </jbpm-context>
|
| <!--
| Note, that the default job executor needs to be overwritten with a null value.
| In the enterprise configuration there should be no job executor.
| Async messaging is there bound to jms and timers to ejb timers.
| -->
| <null name="jbpm.job.executor" />
|
|
| <!-- configuration resource files pointing to default configuration files in jbpm-{version}.jar -->
| <string name='resource.hibernate.cfg.xml' value='hibernate.cfg.xml' />
|
| </jbpm-configuration>
and the following hibernate.cfg.xml
<?xml version='1.0' encoding='utf-8'?>
|
| <!DOCTYPE hibernate-configuration PUBLIC
| "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
| "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">
|
| <hibernate-configuration>
| <session-factory>
|
| <!-- hibernate dialect -->
| <property name="hibernate.dialect">org.hibernate.dialect.MySQLInnoDBDialect</property>
|
| <!-- JDBC connection properties (begin) === -->
| <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
| <property name="hibernate.connection.url">jdbc:mysql://localhost:3306/workflowdb</property>
| <property name="hibernate.connection.username">user</property>
| <property name="hibernate.connection.password">paswd</property>
| <!-- ==== JDBC connection properties (end) -->
|
| <!-- DataSource properties (begin) -->
| <!-- <property name="hibernate.connection.datasource">java:/JbpmDS</property> -->
|
| <!-- DataSource properties (end) -->
|
| <!-- JTA transaction properties (begin) -->
| <!-- <property name="hibernate.transaction.factory_class">org.hibernate.transaction.JTATransactionFactory</property>
| <property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property>
| <property name="jta.UserTransaction">UserTransaction</property> -->
| <!-- JTA transaction properties (end) -->
|
| <!-- CMT transaction properties (begin) ===
| <property name="hibernate.transaction.factory_class">org.hibernate.transaction.CMTTransactionFactory</property>
| <property name="hibernate.transaction.manager_lookup_class">org.hibernate.transaction.JBossTransactionManagerLookup</property>
| ==== CMT transaction properties (end) -->
|
| <!-- ################################### -->
| <!-- # common settings # -->
| <!-- ################################### -->
|
| <!-- Automatic schema creation (begin) ===
| <property name="hibernate.hbm2ddl.auto">create</property>
| ==== Automatic schema creation (end) -->
|
| <!-- Simple memory-only cache -->
| <property name="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</property>
|
| <!-- logging properties -->
| <property name="hibernate.format_sql">true</property>
| <property name="hibernate.use_sql_comments">true</property>
|
| <!-- ############################################ -->
| <!-- # mapping files with external dependencies # -->
| <!-- ############################################ -->
|
| <!-- Additional mappings defined per module go here -->
| <mapping resource="hibernate.extra.hbm.xml" />
| <mapping resource="hibernate.identity.hbm.xml" />
|
|
| <!-- ###################### -->
| <!-- # jbpm mapping files # -->
| <!-- ###################### -->
|
| <!-- hql queries and type defs -->
| <mapping resource="org/jbpm/db/hibernate.queries.hbm.xml" />
| <!-- hql queries used in simulation for querying historical data
| uncomment if you want to use the GetSimulationInputCommand
| or maybe you also want to use the queries yourself
| be patient: the queries need the stddev function to be enabled in your dialect
| more information on this can be found here: http://www.camunda.com/business_process_simulation_news/mysql_and_stddev.... -->
| <!--
| <mapping resource="org/jbpm/sim/bam/hibernate.queries.hbm.xml" />
| -->
|
| <!-- graph.action mapping files -->
| <mapping resource="org/jbpm/graph/action/MailAction.hbm.xml"/>
|
| <!-- graph.def mapping files -->
| <mapping resource="org/jbpm/graph/def/ProcessDefinition.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/Node.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/Transition.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/Event.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/Action.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/SuperState.hbm.xml"/>
| <mapping resource="org/jbpm/graph/def/ExceptionHandler.hbm.xml"/>
| <mapping resource="org/jbpm/instantiation/Delegation.hbm.xml"/>
|
| <!-- ############################################ -->
| <!-- # another mapping file with external dependencies # -->
| <!-- ############################################ -->
| <!-- following mapping file has a dependency on -->
| <!-- 'bsh-{version}.jar'. -->
| <!-- uncomment this if you don't have bsh on your -->
| <!-- classpath. you won't be able to use the -->
| <!-- script element in process definition files -->
| <!-- has to be defined below org/jbpm/graph/def/Action.hbm.xml -->
| <!-- due to the inline collection-cache elements below -->
| <mapping resource="org/jbpm/graph/action/Script.hbm.xml"/>
|
| <!-- graph.node mapping files -->
| <mapping resource="org/jbpm/graph/node/StartState.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/EndState.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/ProcessState.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/Decision.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/Fork.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/Join.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/MailNode.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/State.hbm.xml"/>
| <mapping resource="org/jbpm/graph/node/TaskNode.hbm.xml"/>
|
| <!-- context.def mapping files -->
| <mapping resource="org/jbpm/context/def/ContextDefinition.hbm.xml"/>
| <mapping resource="org/jbpm/context/def/VariableAccess.hbm.xml"/>
|
| <!-- bytes mapping files -->
| <mapping resource="org/jbpm/bytes/ByteArray.hbm.xml"/>
|
| <!-- module.def mapping files -->
| <mapping resource="org/jbpm/module/def/ModuleDefinition.hbm.xml"/>
|
| <!-- file.def mapping files -->
| <mapping resource="org/jbpm/file/def/FileDefinition.hbm.xml"/>
|
| <!-- taskmgmt.def mapping files -->
| <mapping resource="org/jbpm/taskmgmt/def/TaskMgmtDefinition.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/def/Swimlane.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/def/Task.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/def/TaskController.hbm.xml"/>
|
| <!-- scheduler.def mapping files -->
| <mapping resource="org/jbpm/scheduler/def/CreateTimerAction.hbm.xml"/>
| <mapping resource="org/jbpm/scheduler/def/CancelTimerAction.hbm.xml"/>
|
| <!-- graph.exe mapping files -->
| <mapping resource="org/jbpm/graph/exe/Comment.hbm.xml"/>
| <mapping resource="org/jbpm/graph/exe/ProcessInstance.hbm.xml"/>
| <mapping resource="org/jbpm/graph/exe/Token.hbm.xml"/>
| <mapping resource="org/jbpm/graph/exe/RuntimeAction.hbm.xml"/>
|
| <!-- module.exe mapping files -->
| <mapping resource="org/jbpm/module/exe/ModuleInstance.hbm.xml"/>
|
| <!-- context.exe mapping files -->
| <mapping resource="org/jbpm/context/exe/ContextInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/TokenVariableMap.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/VariableInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/ByteArrayInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/DateInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/DoubleInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/HibernateLongInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/HibernateStringInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/LongInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/NullInstance.hbm.xml"/>
| <mapping resource="org/jbpm/context/exe/variableinstance/StringInstance.hbm.xml"/>
|
| <!-- job mapping files -->
| <mapping resource="org/jbpm/job/Job.hbm.xml"/>
| <mapping resource="org/jbpm/job/Timer.hbm.xml"/>
| <mapping resource="org/jbpm/job/ExecuteNodeJob.hbm.xml"/>
| <mapping resource="org/jbpm/job/ExecuteActionJob.hbm.xml"/>
| <mapping resource="org/jbpm/job/CleanUpProcessJob.hbm.xml"/>
|
| <!-- taskmgmt.exe mapping files -->
| <mapping resource="org/jbpm/taskmgmt/exe/TaskMgmtInstance.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/exe/TaskInstance.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/exe/PooledActor.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/exe/SwimlaneInstance.hbm.xml"/>
|
| <!-- logging mapping files -->
| <mapping resource="org/jbpm/logging/log/ProcessLog.hbm.xml"/>
| <mapping resource="org/jbpm/logging/log/MessageLog.hbm.xml"/>
| <mapping resource="org/jbpm/logging/log/CompositeLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/ActionLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/NodeLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/ProcessInstanceCreateLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/ProcessInstanceEndLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/ProcessStateLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/SignalLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/TokenCreateLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/TokenEndLog.hbm.xml"/>
| <mapping resource="org/jbpm/graph/log/TransitionLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/VariableLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/VariableCreateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/VariableDeleteLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/VariableUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/ByteArrayUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/DateUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/DoubleUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/HibernateLongUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/HibernateStringUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/LongUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/context/log/variableinstance/StringUpdateLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/TaskLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/TaskCreateLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/TaskAssignLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/TaskEndLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/SwimlaneLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/SwimlaneCreateLog.hbm.xml"/>
| <mapping resource="org/jbpm/taskmgmt/log/SwimlaneAssignLog.hbm.xml"/>
|
| <!-- ################################### -->
| <!-- # cache settings # -->
| <!-- # strategy="nonstrict-read-write" # -->
| <!-- # can be used with hibernate.cache.provider_class=org.hibernate.cache.HashtableCacheProvider # -->
| <!-- ################################### -->
|
| <class-cache class="org.jbpm.context.def.VariableAccess" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.file.def.FileDefinition.processFiles" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.graph.action.Script.variableAccesses" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.Action" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.Event" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Event.actions" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.ExceptionHandler" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ExceptionHandler.actions" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.Node" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Node.events" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Node.exceptionHandlers" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Node.leavingTransitions" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Node.arrivingTransitions" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.ProcessDefinition" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ProcessDefinition.events" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ProcessDefinition.exceptionHandlers" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ProcessDefinition.nodes" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ProcessDefinition.actions" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.ProcessDefinition.definitions" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.graph.def.SuperState.nodes" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.graph.def.Transition" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Transition.events" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.graph.def.Transition.exceptionHandlers" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.graph.node.Decision.decisionConditions" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.graph.node.ProcessState.variableAccesses" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.graph.node.TaskNode.tasks" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.instantiation.Delegation" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.module.def.ModuleDefinition" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.taskmgmt.def.Swimlane.tasks" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.taskmgmt.def.TaskController" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.taskmgmt.def.TaskController.variableAccesses" usage="nonstrict-read-write" />
|
| <class-cache class="org.jbpm.taskmgmt.def.Task" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.taskmgmt.def.Task.events" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.taskmgmt.def.Task.exceptionHandlers" usage="nonstrict-read-write" />
|
| <collection-cache collection="org.jbpm.taskmgmt.def.TaskMgmtDefinition.swimlanes" usage="nonstrict-read-write" />
| <collection-cache collection="org.jbpm.taskmgmt.def.TaskMgmtDefinition.tasks" usage="nonstrict-read-write" />
|
|
| </session-factory>
| </hibernate-configuration>
basically I have commented JTA transaction properties and CMT transaction properties. I am unaware of the implications.
Can someone throw some light on it.
-Harshit
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17 years, 1 month
[JBoss jBPM] - Re: Invoke jBPM workflow from external app
by hkapoor＠ciber.com
Hi,
I have deployed workflow in jBPM using jbpm-console.
but when I am using Java class to start it I am getting folloeing exception.
Exception in thread "main" org.hibernate.HibernateException: Could not locate TransactionManager
at org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:26)
at org.hibernate.impl.SessionFactoryImpl.(SessionFactoryImpl.java:325)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1300)
at org.jbpm.persistence.db.DbPersistenceServiceFactory.getSessionFactory(DbPersistenceServiceFactory.java:105)
at org.jbpm.persistence.db.DbPersistenceService.getSessionFactory(DbPersistenceService.java:95)
at org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:99)
at org.jbpm.persistence.db.DbPersistenceService.getGraphSession(DbPersistenceService.java:355)
at org.jbpm.JbpmContext.getGraphSession(JbpmContext.java:639)
at com.sample.action.WFProcessFactory.startProcess(WFProcessFactory.java:77)
at com.sample.action.WFProcessFactory.main(WFProcessFactory.java:107)
Caused by: javax.naming.NoInitialContextException: Need to specify class name in environment or system property, or as an applet parameter, or in an application resource file: java.naming.factory.initial
at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.getURLOrDefaultInitCtx(Unknown Source)
at javax.naming.InitialContext.lookup(Unknown Source)
at org.hibernate.transaction.JNDITransactionManagerLookup.getTransactionManager(JNDITransactionManagerLookup.java:23)
... 9 more
Please Help
-Harshit
View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4209942#4209942
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17 years, 1 month
[JBoss jBPM] - java source code generator
by hhhuber
hello,
is there a tool that produces java source code from a process definition and generates string constants for node-names, transition-names and so on?
like from
|
| <process-definition xmlns="" name="my-process">
|
| <start-state name="start-state">
| <transition to="decision-node" name="tra-decision"></transition>
| </start-state>
|
| <decision name="decision-node">
| <handler ... </handler>
| <transition to="node-1" name="tra-node1"></transition>
| <transition to="node-2" name="tra-node2"></transition>
| </decision>
|
| <node name="node-1"> ...</node>
| ....
|
|
to
|
| ...
| class WorkflowConstants {
|
| public final String PROCESSDEFINITON_MYPROCESS = "my-process";
| public final String NODE_NODE_1 = "node-1";
| public final String TRANSITION_TRA_DECISION = "tra-decision";
| ...
|
| }
|
|
|
helps to keep process definitions and java code in sync and avoid missspelling of node and transition names.
hans
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17 years, 1 month