org.apache.hadoop.hive.metastore.txn.retry

Class SqlRetryCallProperties

java.lang.Object

org.apache.hadoop.hive.metastore.txn.retry.SqlRetryCallProperties

public class SqlRetryCallProperties
extends Object

Contains all the properties which can alter the behavior of a retry-call in SqlRetryHandler.

Constructor Summary

Constructors

Constructor and Description
SqlRetryCallProperties()

Method Summary

Modifier and Type	Method and Description
RetryPropagation	getRetryPropagation()
String	toString()
SqlRetryCallProperties	withCallerId(String caller)
SqlRetryCallProperties	withLockInternally(boolean lockInternally)
SqlRetryCallProperties	withRetryOnDuplicateKey(boolean retryOnDuplicateKey)
SqlRetryCallProperties	withRetryPropagation(RetryPropagation retryPropagation)

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlRetryCallProperties

public SqlRetryCallProperties()

Method Detail

withCallerId

public SqlRetryCallProperties withCallerId(String caller)

Parameters:

caller - Sets the caller id to use during the retry-call. This is usually the method name and its parameters.

Returns:

itself

withRetryOnDuplicateKey

public SqlRetryCallProperties withRetryOnDuplicateKey(boolean retryOnDuplicateKey)

Parameters:

retryOnDuplicateKey - Indicates if the call should be retried on duplicate key error, false otherwise. The default value is false.

Returns:

itself

withLockInternally

public SqlRetryCallProperties withLockInternally(boolean lockInternally)

Parameters:

lockInternally - Indicates if the internal (derby-related) lock mechanism has to be used during the retry-call. The default value is false.

Returns:

itself

withRetryPropagation

public SqlRetryCallProperties withRetryPropagation(RetryPropagation retryPropagation)

Parameters:

retryPropagation - The RetryPropagation to use during the retry-call execution.

Returns:

itself

getRetryPropagation

public RetryPropagation getRetryPropagation()

toString

public String toString()

Overrides:

toString in class Object