Hello,everyone
Im a JBPM newbie, I want to set up a project struts2+springmodule
jbpm+hibernate+oracle and run a jbpm helloworld. my configuration is as below:
applicationContext.xml:
| <bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"
lazy-init="false">
| <property name="locations">
| <list>
| <value>classpath*:conf/jdbc.properties</value>
| <value>classpath*:hibernate.properties</value>
| </list>
| </property>
| </bean>
|
|
| <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource"
destroy-method="close">
| <property name="driverClassName"
value="${jdbc.driverClassName}" />
| <property name="url" value="${jdbc.url}" />
| <property name="username" value="${jdbc.username}" />
| <property name="password" value="${jdbc.password}" />
| </bean>
|
| <!--Hibernate SessionFatory-->
| <bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
| <property name="dataSource" ref="dataSource" />
| <property name="mappingDirectoryLocations">
| <list>
|
<value>classpath*:/com/indexerstudio/webapp/plugins/security/domain/hbm/</value>
| </list>
| </property>
| <property name="hibernateProperties">
| <props>
| <prop
key="hibernate.dialect">${hibernate.dialect}</prop>
| <prop
key="hibernate.show_sql">${hibernate.show_sql}</prop>
| <prop
key="hibernate.use_sql_comments">true</prop>
| <prop
key="hibernate.connection.useUnicode">true</prop>
| <prop
key="hibernate.connection.defaultNChar">true</prop>
| <prop
key="hibernate.connection.characterEncoding">UTF-8</prop>
| <prop
key="hibernate.jdbc.use_streams_for_binary">true</prop>
| <prop
key="hibernate.cache.use_query_cache">${hibernate.cache.use_query_cache}</prop>
| <prop
key="hibernate.cache.provider_class">${hibernate.cache.provider_class}</prop>
| </props>
| </property>
| </bean>
|
| <!--Hibernate TransactionManager-->
| <bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
| <property name="sessionFactory" ref="sessionFactory" />
| </bean>
|
| <!-- helper for reading jBPM process definitions -->
| <bean id="helloworld"
class="org.springmodules.workflow.jbpm31.definition.ProcessDefinitionFactoryBean">
| <property name="definitionLocation"
value="classpath:helloworld/processdefinition.xml" />
| </bean>
|
| <!-- jBPM configuration -->
| <bean id="jbpmConfiguration"
class="org.springmodules.workflow.jbpm31.LocalJbpmConfigurationFactoryBean">
| <property name="sessionFactory" ref="sessionFactory" />
| <property name="configuration" value="classpath:jbpm.cfg.xml" />
| <property name="processDefinitions">
| <list>
| <ref local="helloworld" />
| </list>
| </property>
| <!-- property name="createSchema" value="true" / -->
| <!-- property name="processDefinitionsResources">
| <list>
|
<value>classpath:/org/springmodules/workflow/jbpm31/someOtherWorkflow.xml</value>
| </list>
| </property -->
| </bean>
|
| <!-- jBPM template -->
| <bean id="jbpmTemplate"
class="org.springmodules.workflow.jbpm31.JbpmTemplate">
| <constructor-arg index="0" ref="jbpmConfiguration" />
| <constructor-arg index="1" ref="helloworld" />
| </bean>
|
| <!-- EhCache Manager -->
| <bean id="cacheManager"
class="org.springframework.cache.ehcache.EhCacheManagerFactoryBean">
| <property name="configLocation">
| <value>classpath:conf/ehcache.xml</value>
| </property>
| </bean>
|
jbpm.cfg.xml:
| <jbpm-configuration>
| <jbpm-context>
| <service name="persistence"
factory="org.jbpm.persistence.db.DbPersistenceServiceFactory"/>
| <service name="message"
factory="org.jbpm.msg.db.DbMessageServiceFactory"/>
| <service name="scheduler"
factory="org.jbpm.scheduler.db.DbSchedulerServiceFactory"/>
| <service name="logging"
factory="org.jbpm.logging.db.DbLoggingServiceFactory"/>
| <service name="authentication"
factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory"/>
| <service name="tx" factory="org.jbpm.tx.TxServiceFactory"/>
| </jbpm-context>
|
| <string name="resource.business.calendar"
value="org/jbpm/calendar/jbpm.business.calendar.properties"/>
| <string name="resource.default.modules"
value="org/jbpm/graph/def/jbpm.default.modules.properties"/>
| <string name="resource.converter"
value="org/jbpm/db/hibernate/jbpm.converter.properties"/>
| <string name="resource.action.types"
value="org/jbpm/graph/action/action.types.xml"/>
| <string name="resource.node.types"
value="org/jbpm/graph/node/node.types.xml"/>
| <string name="resource.parsers"
value="org/jbpm/jpdl/par/jbpm.parsers.xml"/>
| <string name="resource.varmapping"
value="org/jbpm/context/exe/jbpm.varmapping.xml"/>
|
| <bean name="jbpm.task.instance.factory"
class="org.jbpm.taskmgmt.impl.DefaultTaskInstanceFactoryImpl"
| singleton="true"/>
| <bean name="jbpm.variable.resolver"
class="org.jbpm.jpdl.el.impl.JbpmVariableResolver" singleton="true"/>
| <long name="jbpm.msg.wait.timout" value="5000" singleton="true"/>
| </jbpm-configuration>
|
I get error as below when app startup :
org.jbpm.JbpmException: couldn't find process definition 'helloworld'
at
org.jbpm.db.GraphSession.findLatestProcessDefinition(GraphSession.java:158)
at
org.jbpm.db.GraphSession.deployProcessDefinition(GraphSession.java:67)
at org.jbpm.JbpmContext.deployProcessDefinition(JbpmContext.java:173)
why does it queries the database for the latest version of a process definition
with the given name? why not use xml file? thanks a lot!
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