Examples of java.rmi.NoSuchObjectException

java.rmi.NoSuchObjectException
A NoSuchObjectException is thrown if an attempt is made to invoke a method on an object that no longer exists in the remote virtual machine. If a NoSuchObjectException occurs attempting to invoke a method on a remote object, the call may be retransmitted and still preserve RMI's "at most once" call semantics. A NoSuchObjectException is also thrown by the method java.rmi.server.RemoteObject.toStub and by the unexportObject methods of java.rmi.server.UnicastRemoteObject and java.rmi.activation.Activatable and @version 1.13, 11/17/05 @author Ann Wollrath @since JDK1.1 @see java.rmi.server.RemoteObject#toStub(Remote) @see java.rmi.server.UnicastRemoteObject#unexportObject(Remote,boolean) @see java.rmi.activation.Activatable#unexportObject(Remote,boolean)

      // If remote EJB2.x Client
      else if (Remote.class.isAssignableFrom(actualInvokingClass)
            || EJBObject.class.isAssignableFrom(actualInvokingClass)
            || EJBHome.class.isAssignableFrom(actualInvokingClass))
      {
         t = new NoSuchObjectException(original.getMessage());
      }
      // Business interface
      else
      {
         // Take no action, this is here just for readability

View Full Code Here

      // If remote EJB2.x Client
      else if (Remote.class.isAssignableFrom(actualInvokingClass)
            || EJBObject.class.isAssignableFrom(actualInvokingClass)
            || EJBHome.class.isAssignableFrom(actualInvokingClass))
      {
         t = new NoSuchObjectException(original.getMessage());
      }
      // Business interface
      else
      {
         // Take no action, this is here just for readability

View Full Code Here

                throw new SystemException("Unexpected load exception", e);
            }


            // Did we find the instance?
            if (instance == null) {
                throw new InvalidateReferenceException(new NoSuchObjectException("Not Found"));
            }


            // remember instance until it is returned to the cache
            checkedOutInstances.put(primaryKey, instance);
        }

View Full Code Here

        entrancyTracker.enter(deploymentInfo, callContext.getPrimaryKey());
        try {
            CmpEngine cmpEngine = getCmpEngine(deploymentInfo);
            bean = (EntityBean) cmpEngine.loadBean(callContext, callContext.getPrimaryKey());
            if (bean == null) {
                throw new NoSuchObjectException(deploymentInfo.getDeploymentID() + " : " + callContext.getPrimaryKey());
            }


            returnValue = runMethod.invoke(bean, args);


            // when there is not transaction, merge the data from the bean back into the cmp engine

View Full Code Here

        txPolicy.beforeInvoke(null, txContext);
        try {
            CmpEngine cmpEngine = getCmpEngine(deploymentInfo);
            EntityBean entityBean = (EntityBean) cmpEngine.loadBean(callContext, callContext.getPrimaryKey());
            if (entityBean == null) {
                throw new NoSuchObjectException(callContext.getDeploymentInfo().getDeploymentID() + " " + callContext.getPrimaryKey());
            }
            ejbRemove(entityBean);
            cmpEngine.removeBean(callContext);
        } catch (NoSuchObjectException e) {
            txPolicy.handleApplicationException(e, false, txContext);

View Full Code Here

        if (queueEntry != null) {
            // if bean is timed out, destroy it
            if (entry.isTimedOut()) {
                entry = getBeanIndex(callContext).remove(entry.primaryKey);
                handleTimeout(entry, callContext);
                throw new InvalidateReferenceException(new NoSuchObjectException("Stateful SessionBean has timed-out"));
            }
            return entry.bean;
        } else {
            // if it is not in the queue, the bean is already being invoked
            // the only reentrant/concurrent operations allowed are Session synchronization callbacks

View Full Code Here


    private Object activateInstance(Object primaryKey, ThreadContext callContext) throws SystemException, ApplicationException {
        // attempt to active a passivated entity
        BeanEntry entry = activate(primaryKey);
        if (entry == null) {
            throw new InvalidateReferenceException(new NoSuchObjectException("Not Found"));
        }


        if (entry.isTimedOut()) {
            // Since the bean instance hasn't had its ejbActivate() method called yet,
            // it is still considered to be passivated at this point. Instances that timeout
            // while passivated must be evicted WITHOUT having their ejbRemove()
            // method invoked. Section 6.6 of EJB 1.1 specification.
            throw new InvalidateReferenceException(new NoSuchObjectException("Timed Out"));
        }


        // call the activate method
        Operation currentOperation = callContext.getCurrentOperation();
        callContext.setCurrentOperation(Operation.ACTIVATE);

View Full Code Here

    }


    public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
        if (isInvalidReference) {
            if (remote || java.rmi.Remote.class.isAssignableFrom(method.getDeclaringClass())){
                throw new NoSuchObjectException("reference is invalid");
            } else {
                throw new NoSuchEJBException("reference is invalid");
            }
        }

View Full Code Here

                } catch (EJBTransactionRequiredException e) {
                    throw new TransactionRequiredException(e.getMessage());
                } catch (EJBTransactionRolledbackException e) {
                    throw new TransactionRolledbackException(e.getMessage());
                } catch (NoSuchEJBException e) {
                    throw new NoSuchObjectException(e.getMessage());
                } catch (NoSuchEntityException e) {
                    throw new NoSuchObjectException(e.getMessage());
                } catch (EJBException e) {
                    throw new RemoteException("Invocation failed", e);
                } catch (Error e) {
                    throw new RemoteException("Unexpected error", e);
                }

View Full Code Here

        if(instance == null) {
            final ComponentView view = context.getPrivateData(ComponentView.class);
            if(view.getViewClass() == component.getEjbLocalObjectType()) {
                throw new NoSuchObjectLocalException("Could not find SFSB " + component.getComponentName() + " with " + sessionId);
            } else if(view.getViewClass() == component.getEjbObjectType()) {
                throw new NoSuchObjectException("Could not find SFSB " + component.getComponentName() + " with " + sessionId);
            } else {
                throw new NoSuchEJBException("Could not find SFSB " + component.getComponentName() + " with " + sessionId);
            }
        }
        try {

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of java.rmi.NoSuchObjectException

com.sun.corba.se.impl.javax.rmi.CORBA.Util

com.sun.corba.se.impl.javax.rmi.PortableRemoteObject

com.sun.ejb.containers.EJBHomeImpl

com.sun.jini.fiddler.FiddlerImpl

com.sun.jini.mercury.MailboxImpl

com.sun.jini.norm.NormServerBaseImpl

com.sun.jini.outrigger.OutriggerServerImpl

com.sun.jini.test.impl.norm.RenewalFailureTest

com.sun.jini.test.spec.renewalservice.EventLeaseTest

com.sun.jini.test.spec.renewalservice.LeaseExpirationTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.