Andres Fernandez [http://community.jboss.org/people/ysh_fdez] created the discussion
"Re: JBPM's persistence reusing existing connection" To view the discussion, visit: http://community.jboss.org/message/642657#642657 -------------------------------------------------------------- > The second option that you are trying makes no sense at all. > You should continue trying with the first one.. looking how to create a > persistence unit and inject the current session that you have available. Great, it's good know it :) I will discard the second option and continue with the first. > I remember an article that explains how to create a new persistence unit > using a persistence.xml file and then inject the session inside it once is > created. You should try that option. My partner is doing tested using a persistence.xml file but I think it's different that you mention. Coincidentally he gets the same error I get in my first choice. EntityManagerFactory emf = Persistence.createEntityManagerFactory( "manager" ); //manager name file persistence Environment env = KnowledgeBaseFactory.newEnvironment(); env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf); persistence.xml <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <persistence xmlns="http://java.sun.com/xml/ns/persistence"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"; version="2.0"> <persistence-unit name="manager" transaction-type="RESOURCE_LOCAL"> <provider>org.hibernate.ejb.HibernatePersistence</provider> <!-- <jta-data-source>jdbc/processInstanceDS</jta-data-source> --> <validation-mode>AUTO</validation-mode> <properties> <property name="hibernate.max_fetch_depth" value="3"/> <property name="hibernate.show_sql" value="true"/> <property name="javax.persistence.jdbc.driver" value="oracle.jdbc.driver.OracleDriver"/> <property name="javax.persistence.jdbc.user" value="..."/> <property name="javax.persistence.jdbc.password" value="..."/> <property name="javax.persistence.jdbc.url" value="jdbc:oracle:thin:@..."/> <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect"/> <property name="hibernate.max_fetch_depth" value="3"/> </properties> </persistence-unit> </persistence> Greetings -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/642657#642657] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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