org.apache.hadoop.hive.metastore.txn.jdbc

Class RollbackException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.hadoop.hive.metastore.txn.jdbc.RollbackException

All Implemented Interfaces:

Serializable

public class RollbackException
extends RuntimeException

This exception can be used to trigger rollback in TransactionalRetryProxy.invoke(Object, Method, Object[]) for the current transaction, without propagating the exception to the caller. The proxy will catch this exception, rollback the transaction (if not yet completed already) and return the value supplied in the constructor to te caller.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RollbackException(Object result)

Method Summary

Modifier and Type	Method and Description
Object	getResult()

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RollbackException

public RollbackException(Object result)

Method Detail

getResult

public Object getResult()