Hello people
I'm having problems again, look for my code, this code it's inside of an
class that is declared in the faces-config.xml, this class is a sessionBean,
i'm trying to persist him
public String persistir() {
Properties props = new Properties();
EntityManagerFactory factory =
Persistence.createEntityManagerFactory("PersistenceUnit", props);
EntityManager em = factory.createEntityManager();
em.getTransaction().begin();
cliente.setDtNacimento(new Date());
cliente.setDb(1);
em.persist(cliente);
em.getTransaction().commit();
em.close();
factory.close();
if(cliente.getId() == 0) {
return "failure";
} else {
cliente = new Cliente();
return "success";
}
}
i'am with this error, what's wrong?
22/10/2008 07:40:58 org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet Faces Servlet threw exception
<openjpa-1.2.0-rexported nonfatal user error>
org.apache.openjpa.persistence.ArgumentException: The given instance
"[EMAIL PROTECTED]" is not managed by this context.
FailedObject: [EMAIL PROTECTED]
at
org.apache.openjpa.kernel.BrokerImpl.getStateManagerImpl(BrokerImpl.java:4307)
at
org.apache.openjpa.kernel.BrokerImpl.persist(BrokerImpl.java:2379)
at
org.apache.openjpa.slice.DistributedBrokerImpl.persist(DistributedBrokerImpl.java:61)
at
org.apache.openjpa.kernel.BrokerImpl.persist(BrokerImpl.java:2280)
at
org.apache.openjpa.kernel.DelegatingBroker.persist(DelegatingBroker.java:1021)
at
org.apache.openjpa.persistence.EntityManagerImpl.persist(EntityManagerImpl.java:645)
at
br.unicsul.controller.ClienteController.persistir(ClienteController.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.el.parser.AstValue.invoke(AstValue.java:152)
at
org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
at
com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68)
at
javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:77)
at
com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:91)
at javax.faces.component.UICommand.broadcast(UICommand.java:383)
at
javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:447)
at
javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:752)
at
com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:97)
at
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
at
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:117)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:390)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
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