[JBoss jBPM] - Re: [jBPM 4] Mai templates context variables
by gleenders
Ok, I think a get the picture but i still have some problems.
First be aware that i'm using jBPM 4.
@TejJBPM:
anonymous wrote : The only system templates are "task-assign" and "task-reminder" which are by default present in jbpm.mail.templates. Whatever variables you want will work only under these two "SYSTEM DEFINED TEMPLATES"
the current manual descibes the following:
Table 6.15. task elements
Element Multiplicity Description
notification 0..1 Sends a notification message when a task is assigned. If no template is referenced or supplied inline, mail support falls back on the template named task-notification.
reminder 0..1 Sends a reminder message at specific intervals. If no template is referenced or supplied inline, mail support falls back on the template named task-reminder
So when i use the following
|
| <task duedate="10 seconds" g="36,108,97,52" name="Visa Conseiller">
| <assignment-handler class="be.axi.bpm.handlers.TaskAssignmentHandler"/>
| <notification/>
| <reminder duedate="15 seconds"/>
| <transition g="-76,-12" name="to Inspection" to="Inspection"/>
| </task>
|
| <mail-template name="task-notification">
| <to addresses="xxx(a)xxx.be" />
| <subject>Assignment notification</subject>
| <text>Task #{taskInstance.name} is assigned</text>
| </mail-template>
|
I assume that task-notification is a system template since i don't point to a specified template name (and regarding the manual).
This example works fine except for the context variables.
But i also tried the implementation you describe above i think the code you supplied above is from version 3
This is how my code look:
<task duedate="10 seconds" g="36,108,97,52" name="Visa Conseiller">
| <assignment-handler class="be.axi.bpm.handlers.TaskAssignmentHandler"/>
| <on event="task-assign"><mail template="mail-task-assign"></mail></on>
| <reminder duedate="15 seconds"/>
| <transition g="-76,-12" name="to Inspection" to="Inspection"/>
| </task>
|
| <mail-template name="mail-task-assign">
| <to addresses="xxx(a)xxx.be" />
| <subject>Assignment notification (E-C)</subject>
| <text>Task assigned</text>
| </mail-template>
But this code does noting at all (even not an Error msg). Is this event still supported in jBPM 4?
Regards,
Gert
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16 years, 11 months
[JBoss jBPM] - Problem with JobExecutor - hibernate.cfg.xml not found
by saprasad
I have configured Jbpm 3.3.0.GA with Spring webflow. It was working fine. But when I used JobExecutor, it shows the following error:
org.hibernate.HibernateException: hibernate.cfg.xml not found
| at org.hibernate.util.ConfigHelper.getResourceAsStrea m(ConfigHelper.java:147)
| at org.hibernate.cfg.Configuration.getConfigurationIn putStream(Configuration.java:1329)
| at org.hibernate.cfg.Configuration.configure(Configur ation.java:1351)
| at org.jbpm.db.hibernate.HibernateHelper.createConfig uration(HibernateHelper.java:91)
| at org.jbpm.persistence.db.DbPersistenceServiceFactor y.getConfiguration(DbPersistenceServiceFactory.jav a:69)
| at org.jbpm.persistence.db.DbPersistenceServiceFactor y.getSessionFactory(DbPersistenceServiceFactory.ja va:91)
| at org.jbpm.persistence.db.DbPersistenceService.getSe ssionFactory(DbPersistenceService.java:94)
| at org.jbpm.persistence.db.DbPersistenceService.getSe ssion(DbPersistenceService.java:98)
| at org.jbpm.persistence.db.DbPersistenceService.getJo bSession(DbPersistenceService.java:352)
| at org.jbpm.JbpmContext.getJobSession(JbpmContext.jav a:563)
| at org.jbpm.job.executor.JobExecutorThread.acquireJob s(JobExecutorThread.java:109)
| at org.jbpm.job.executor.JobExecutorThread.run(JobExe cutorThread.java:56)
Following is my web.xml entry:
<servlet>
| <servlet-name>JobExecutorServlet</servlet-name>
| <servlet-class>org.jbpm.job.executor.JobExecutorServlet</servlet-class>
| <init-param>
| <param-name>jbpm.configuration.resource</param-name>
| <param-value>default.jbpm.cfg.xml</param-value>
| </init-param>
| <load-on-startup>1</load-on-startup>
| </servlet>
| <servlet-mapping >
| <servlet-name>JobExecutorServlet</servlet-name>
| <url-pattern>/jobexecutor</url-pattern>
| </servlet-mapping>
Following is my hibernate config entry in applicaionContext.xml
<bean id="sessionFactory"
| class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
| <property name="dataSource" ref="dataSource" />
| <property name="mappingLocations" value="classpath*:/org/jbpm/**/*.hbm.xml" />
| <property name="configLocation">
| <value>/WEB-INF/hibernate.cfg.xml</value>
| </property>
| <property name="hibernateProperties">
| <props>
| <prop key="hibernate.dialect">${dataSource.dialect}</prop>
| <prop key="hibernate.default_batch_fetch_size">30</prop>
| <prop key="hibernate.jdbc.fetch_size">20</prop>
| <prop key="org.hibernate.cache">info</prop>
| <prop key="org.hibernate.transaction">debug</prop>
| <prop key="hibernate.jdbc.batch_size">100</prop>
| <prop key="hibernate.show_sql">false</prop>
| <prop key="hibernate.use_sql_comments">true</prop>
| <prop key="hibernate.max_fetch_depth">3</prop>
| <prop key="hibernate.jdbc.batch_versioned_data">true</prop>
| <!--
| <prop key="connection.pool_size">1</prop>
| <prop
| key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider</prop>
| <prop key="hibernate.cache.use_query_cache">true</prop> <prop
| key="hibernate.cache.use_second_level_cache">true</prop> <prop
| key="hbm2ddl.auto">update</prop>
| -->
| </props>
| </property>
| <property name="schemaUpdate" value="false" />
|
| </bean>
my jbpm config in applicationContext.xml
<bean id="jbpmConfiguration" class="org.springmodules.workflow.jbpm31.LocalJbpmConfigurationFactoryBean">
| <property name="sessionFactory" ref="sessionFactory"/>
| <property name="configuration" value="classpath:org/jbpm/default.jbpm.cfg.xml"/>
| <property name="processDefinitionsResources">
| <list>
| <!-- -->
| <value>classpath:org/isro/dwf/account/workflow/bill_preparation/processdefinition.xml</value>
| <value>classpath:org/isro/dwf/account/workflow/cheque_preparation/processdefinition.xml</value>
| <value>classpath:org/isro/dwf/account/workflow/pre_cheque_preparation/processdefinition.xml</value>
| <!-- -->
| </list>
| </property>
| </bean>
Iam desperately working on this for a week, but yet to find a solution.
I kindly request you to please help me on this.
much thanks in advance,
Prasad.
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16 years, 11 months