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Injected hibernate SessionFactory is not used by jBPM 4.3?
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reply from <a href="http://community.jboss.org/people/helmers">Guido Helmers</a> in <i>jBPM</i> - <a href="http://community.jboss.org/message/537176#537176">View the full discussion</a>
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<div class="jive-rendered-content"><p>As sketched in my story above, jBPM <strong>stores</strong> the SessionFactory in the <strong>"process-engine" WireContext</strong> (see ConfigurationImpl), but <strong>looks it up</strong> in the <strong>"transaction" WireContext</strong>. In my simple view of life, that explains why it doesn't work. So I've overridden the ConfigurationImpl.setHibernateTransactionFactory() to store the descriptor *also* in the "transaction" WireContext, like this:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>ProcessEngine processEngine = new ConfigurationImpl() {</p><p>     @Override</p><p>     public ConfigurationImpl setHibernateSessionFactory(Object hibernateSessionFactory) {</p><p>          ProvidedObjectDescriptor descriptor = new ProvidedObjectDescriptor(hibernateSessionFactory, true);</p><p>          getProcessEngineWireContext().getWireDefinition().addDescriptor(descriptor);</p><p>          getTransactionWireDefinition().addDescriptor(descriptor);</p><p>          return this;</p><p>     }</p><p>}.setResource("jbpm/jbpm.cfg.xml").setHibernateSessionFactory(hibernateSessionFactory).buildProcessEngine();</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now jBPM does use my injected SessionFactory (verified by doing the same debug session as described above; it's now obtaining the injected object wherever it's looking up a SessionFactory).</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I'm not very familiar with the different jBPM WireContexts, so I hope a jBPM expert can take a look at my 'workaround', and say some smart stuff about whether this is can be considered a bug in the standard ConfigurationImpl, or whether I'm doing something dangerous here with nasty side-effects...</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thanks for your help,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Guido</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span>ps: The problem described here: </span><a class="jive-link-external-small" href="https://community.jboss.org/thread/150582" target="_blank">https://community.jboss.org/thread/150582</a><span> remains. I now have one SessionFactory, but it's still not possible to run my own stuff and jBPM stuff in one single transaction.</span></p></div>
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<p style="margin: 0;">Reply to this message by <a href="http://community.jboss.org/message/537176#537176">going to Community</a></p>
<p style="margin: 0;">Start a new discussion in jBPM at <a href="http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034">Community</a></p>
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