Example usage for org.hibernate StaleObjectStateException getIdentifier

Introduction

In this page you can find the example usage for org.hibernate StaleObjectStateException getIdentifier.

Prototype

public Serializable getIdentifier() 

Source Link

Usage

From source file:gr.interamerican.bo2.impl.open.hibernate.AbstractHibernatePersistenceUtility.java

License:Open Source License

/**
 * Logs a StaleObjectStateException.//from ww  w  .  java  2  s.  co m
 * 
 * @param he
 *        StaleObjectStateException. This object contains the class name
 *        and the id of the object on which the check failed.
 * @param o
 *        The object on which the worker operation is performed
 */
void logStaleObjectException(StaleObjectStateException he, Object o) {
    logHibernateException(he);
    specialLogHibernateException(he.getEntityName(), he.getIdentifier(), o);
}

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From source file:org.granite.hibernate.HibernateOptimisticLockException.java

License:Open Source License

public static void rethrowOptimisticLockException(Session session, StaleObjectStateException sose) {
    Serializable identifier = sose.getIdentifier();
    if (identifier != null) {
        try {/*from w w w .  j a  va2  s. c  o  m*/
            Object entity = session.load(sose.getEntityName(), identifier);
            if (entity instanceof Serializable) {
                //avoid some user errors regarding boundary crossing
                throw new HibernateOptimisticLockException(null, sose, entity);
            }
        } catch (ObjectNotFoundException onfe) {
            // Ignored, StaleStateException will be rethrown
        }
    }
}

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From source file:org.seamless.gwt.server.HibernateRemoteServiceServlet.java

License:Open Source License

@Override
protected String onBeforeResponseSerialized(Object result) {
    if (!getCurrentSession().getTransaction().isActive())
        return null;

    try {/*from  w w w  .  ja  v  a  2  s. c  o  m*/
        // Commit and cleanup
        log.fine("Committing the database transaction");
        getCurrentSession().getTransaction().commit();

    } catch (RuntimeException ex) {
        // Rollback only
        log.fine("Runtime exception occurred, considering transaction rollback: " + ex);
        try {
            if (getCurrentSession().getTransaction().isActive()) {
                log.fine("Trying to rollback database transaction after exception");
                getCurrentSession().getTransaction().rollback();
                log.fine("Transaction rolled back");
            }
        } catch (Throwable rbEx) {
            log.log(Level.SEVERE, "Could not rollback transaction after exception!", rbEx);
        }

        // Note that the exception you marshall to the client has to be
        // serializable/cross-compiled (in your 'shared'  or 'client' package)
        // and it has to implement com.google.gwt.user.client.rpc.IsSerializable
        // to pass the serialization policy security.

        if (ex instanceof StaleObjectStateException) {
            StaleObjectStateException sosEx = (StaleObjectStateException) ex;
            log.fine("Stale object state detected, serializing message to client for: " + sosEx);

            StringBuilder sb = new StringBuilder();
            sb.append("Concurrent modification error, ");
            sb.append("simultaneous modification of '").append(sosEx.getEntityName()).append("'");
            sb.append(" with identifier: ").append(sosEx.getIdentifier());

            ValidationException serializableException = new ValidationException(sb.toString());
            try {
                return encodeResponseForFailure(null, serializableException);
            } catch (SerializationException e) {
                log.fine("Can't serialize concurrent modification error message: " + e);
                throw ex;
            }

        }

        if (ex instanceof ConstraintViolationException) {
            ConstraintViolationException cvEx = (ConstraintViolationException) ex;
            log.fine("Integrity constraint violation detected, serializing message to client for: " + cvEx);

            StringBuilder sb = new StringBuilder();
            sb.append("Violation of database integrity, ");
            sb.append("error code: ").append(cvEx.getErrorCode());
            ValidationException serializableException = new ValidationException(sb.toString());
            try {
                return encodeResponseForFailure(null, serializableException);
            } catch (SerializationException e) {
                log.fine("Can't serialize integrity rule violation message: " + e);
                throw ex;
            }
        } else {
            throw ex;
        }
    }
    return null;
}

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From source file:org.springframework.orm.hibernate3.HibernateOptimisticLockingFailureException.java

License:Apache License

public HibernateOptimisticLockingFailureException(StaleObjectStateException ex) {
    super(ex.getEntityName(), ex.getIdentifier(), ex);
}

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