本文整理汇总了Java中javax.transaction.Status.STATUS_UNKNOWN属性的典型用法代码示例。如果您正苦于以下问题：Java Status.STATUS_UNKNOWN属性的具体用法？Java Status.STATUS_UNKNOWN怎么用？Java Status.STATUS_UNKNOWN使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类javax.transaction.Status的用法示例。
在下文中一共展示了Status.STATUS_UNKNOWN属性的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: buildErrorString
/**
* Utility method to report errors about invalid state.
*
* @return - an error based on status
*/
private String buildErrorString()
{
StringBuilder buffer = new StringBuilder(128);
buffer.append("The indexer is unable to accept more work: ");
switch (getStatus().getStatus())
{
case Status.STATUS_COMMITTED:
buffer.append("The indexer has been committed");
break;
case Status.STATUS_COMMITTING:
buffer.append("The indexer is committing");
break;
case Status.STATUS_MARKED_ROLLBACK:
buffer.append("The indexer is marked for rollback");
break;
case Status.STATUS_PREPARED:
buffer.append("The indexer is prepared to commit");
break;
case Status.STATUS_PREPARING:
buffer.append("The indexer is preparing to commit");
break;
case Status.STATUS_ROLLEDBACK:
buffer.append("The indexer has been rolled back");
break;
case Status.STATUS_ROLLING_BACK:
buffer.append("The indexer is rolling back");
break;
case Status.STATUS_UNKNOWN:
buffer.append("The indexer is in an unknown state");
break;
default:
break;
}
return buffer.toString();
}
示例2: registerSynchronization
@Override
public void registerSynchronization(final Synchronization synchronization)
throws RollbackException, IllegalStateException,
SystemException {
final InvocationHandler ih = new InvocationHandler() {
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
if ( "afterCompletion".equals( method.getName() ) ) {
int status = args[2].equals(Boolean.TRUE) ?
Status.STATUS_COMMITTED :
Status.STATUS_UNKNOWN;
synchronization.afterCompletion(status);
}
else if ( "beforeCompletion".equals( method.getName() ) ) {
synchronization.beforeCompletion();
}
else if ( "toString".equals( method.getName() ) ) {
return synchronization.toString();
}
return null;
}
};
final Object synchronizationCallback = Proxy.newProxyInstance(
getClass().getClassLoader(),
new Class[] {synchronizationCallbackClass},
ih
);
try {
registerSynchronizationMethod.invoke( extendedJTATransaction, synchronizationCallback );
}
catch (Exception e) {
throw new HibernateException(e);
}
}
示例3: getStatus
/**
* Extract the status code from a {@link UserTransaction}
*
* @param userTransaction The {@link UserTransaction} from which to extract the status.
*
* @return The transaction status
*
* @throws TransactionException If the {@link UserTransaction} reports the status as unknown
*/
public static int getStatus(UserTransaction userTransaction) {
try {
final int status = userTransaction.getStatus();
if ( status == Status.STATUS_UNKNOWN ) {
throw new TransactionException( "UserTransaction reported transaction status as unknown" );
}
return status;
}
catch ( SystemException se ) {
throw new TransactionException( "Could not determine transaction status", se );
}
}
示例4: getCurrentStatus
@Override
public int getCurrentStatus() throws SystemException {
return Status.STATUS_UNKNOWN;
}