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About persistence in jBPM5

created by Yu Chai in jBPM - View the full discussion

Hi,

 

I'm running a test workflow in a standard Java Application, without using and container or web server. I followed the Configuring Persistence section of the user guide carefully. However I encountered a javax.naming.NameNotFoundException saying "Name testDS1 not found". In my program i have :

 

             PoolingDataSource ds1 = new PoolingDataSource();

                              ds1 = new PoolingDataSource();

                  ds1.setUniqueName("jdbc/testDS1");

                  ds1.setClassName("org.h2.jdbcx.JdbcDataSource");

                  ds1.setMaxPoolSize(3);

                  ds1.setAllowLocalTransactions(true);

                  ds1.getDriverProperties().put("user", "sa");

                  ds1.getDriverProperties().put("password", "");

                  ds1.getDriverProperties().put("URL", "jdbc:h2:tcp://localhost/~/test");

                  ds1.init();

 

My persistence.xml is:

 

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<persistence

  version="1.0"

  xsi:schemaLocation=

    "http://java.sun.com/xml/ns/persistence

     http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd

     http://java.sun.com/xml/ns/persistence/orm

     http://java.sun.com/xml/ns/persistence/orm_1_0.xsd"

  xmlns:orm="http://java.sun.com/xml/ns/persistence/orm"

  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

  xmlns="http://java.sun.com/xml/ns/persistence">

 

  <persistence-unit name="org.jbpm.persistence.jpa">

    <provider>org.hibernate.ejb.HibernatePersistence</provider>

    <jta-data-source>jdbc/testDS1</jta-data-source>

    <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.H2Dialect"/>

      <property name="hibernate.max_fetch_depth" value="3"/>

      <property name="hibernate.hbm2ddl.auto" value="update"/>

      <property name="hibernate.show_sql" value="true"/>

      <property name="hibernate.transaction.manager_lookup_class"

                value="org.hibernate.transaction.BTMTransactionManagerLookup"/>

    </properties>

  </persistence-unit>

</persistence>

 

It looks like ds1.setUniqueName("jdbc/testDS1") didn't work. Any suggestion? Thanks!

 

Best regards

 

Yu

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