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While i try to load the JBPMorm.xml and ProcessInstanceInfo.hbm.xml files in the persistence.xml file,it break out
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created by <a href="https://community.jboss.org/people/jiang_hoo">星兰 蒋</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/780331#780331">View the full discussion</a>
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<div class="jive-rendered-content"><p>Caused by: org.hibernate.DuplicateMappingException: Duplicate collection role mapping org.jbpm.persistence.processinstance.ProcessInstanceInfo.eventTypes</p><p> at org.hibernate.cfg.Mappings.addCollection(Mappings.java:147)</p><p> at org.hibernate.cfg.HbmBinder.createClassProperties(HbmBinder.java:2085)</p><p> at org.hibernate.cfg.HbmBinder.createClassProperties(HbmBinder.java:2060)</p><p> at org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:381)</p><p> at org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:295)</p><p> at org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:166)</p><p> at org.hibernate.cfg.Configuration.add(Configuration.java:716)</p><p> at org.hibernate.cfg.AnnotationConfiguration.processArtifactsOfType(AnnotationConfiguration.java:531)</p><p> at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:291)</p><p> at org.hibernate.cfg.Configuration.buildMappings(Configuration.java:1162)</p><p> at org.hibernate.ejb.Ejb3Configuration.buildMappings(Ejb3Configuration.java:1226)</p><p> at org.hibernate.ejb.EventListenerConfigurator.configure(EventListenerConfigurator.java:173)</p><p> at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:854)</p><p> at org.hibernate.ejb.Ejb3Configuration.configure(Ejb3Configuration.java:425)</p><p> at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:131)</p><p> at org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:224)</p><p> at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:291)</p><p> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514)</p><p> at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452)</p><p> ... 46 more</p></div>
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