org.apache.curator.framework.imps

Class CuratorMultiTransactionImpl

java.lang.Object

org.apache.curator.framework.imps.CuratorMultiTransactionImpl

All Implemented Interfaces:

Backgroundable<ErrorListenerMultiTransactionMain>, ErrorListenerMultiTransactionMain, CuratorMultiTransaction, CuratorMultiTransactionMain

public class CuratorMultiTransactionImpl
extends Object
implements CuratorMultiTransaction, CuratorMultiTransactionMain, ErrorListenerMultiTransactionMain

Constructor Summary

Constructors

Constructor and Description
CuratorMultiTransactionImpl(CuratorFrameworkImpl client)
CuratorMultiTransactionImpl(CuratorFrameworkImpl client, Backgrounding backgrounding)

Method Summary

Modifier and Type	Method and Description
List<CuratorTransactionResult>	forOperations(CuratorOp... operations) Commit the given operations as a single transaction.
List<CuratorTransactionResult>	forOperations(List<CuratorOp> operations) Commit the given operations as a single transaction.
ErrorListenerMultiTransactionMain	inBackground() Perform the action in the background
ErrorListenerMultiTransactionMain	inBackground(BackgroundCallback callback) Perform the action in the background
ErrorListenerMultiTransactionMain	inBackground(BackgroundCallback callback, Executor executor) Perform the action in the background
ErrorListenerMultiTransactionMain	inBackground(BackgroundCallback callback, Object context) Perform the action in the background
ErrorListenerMultiTransactionMain	inBackground(BackgroundCallback callback, Object context, Executor executor) Perform the action in the background
ErrorListenerMultiTransactionMain	inBackground(Object context) Perform the action in the background
void	performBackgroundOperation(org.apache.curator.framework.imps.OperationAndData<org.apache.curator.framework.imps.CuratorMultiTransactionRecord> operationAndData)
CuratorMultiTransactionMain	withUnhandledErrorListener(UnhandledErrorListener listener) Set an error listener for this background operation.

Methods inherited from class java.lang.Object

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

Constructor Detail

CuratorMultiTransactionImpl

public CuratorMultiTransactionImpl(CuratorFrameworkImpl client)

CuratorMultiTransactionImpl

public CuratorMultiTransactionImpl(CuratorFrameworkImpl client,
                                   Backgrounding backgrounding)

Method Detail

inBackground

public ErrorListenerMultiTransactionMain inBackground()

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Returns:

this

inBackground

public ErrorListenerMultiTransactionMain inBackground(Object context)

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Parameters:

context - context object - will be available from the event sent to the listener

Returns:

this

inBackground

public ErrorListenerMultiTransactionMain inBackground(BackgroundCallback callback)

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Parameters:

callback - a functor that will get called when the operation has completed

Returns:

this

inBackground

public ErrorListenerMultiTransactionMain inBackground(BackgroundCallback callback,
                                                      Object context)

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Parameters:

callback - a functor that will get called when the operation has completed

context - context object - will be available from the event sent to the listener

Returns:

this

inBackground

public ErrorListenerMultiTransactionMain inBackground(BackgroundCallback callback,
                                                      Executor executor)

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Parameters:

callback - a functor that will get called when the operation has completed

executor - executor to use for the background call

Returns:

this

inBackground

public ErrorListenerMultiTransactionMain inBackground(BackgroundCallback callback,
                                                      Object context,
                                                      Executor executor)

Description copied from interface: Backgroundable

Perform the action in the background

Specified by:

inBackground in interface Backgroundable<ErrorListenerMultiTransactionMain>

Parameters:

callback - a functor that will get called when the operation has completed

context - context object - will be available from the event sent to the listener

executor - executor to use for the background call

Returns:

this

withUnhandledErrorListener

public CuratorMultiTransactionMain withUnhandledErrorListener(UnhandledErrorListener listener)

Description copied from interface: ErrorListenerMultiTransactionMain

Set an error listener for this background operation. If an exception occurs while processing the call in the background, this listener will be called

Specified by:

withUnhandledErrorListener in interface ErrorListenerMultiTransactionMain

Parameters:

listener - the listener

Returns:

this for chaining

forOperations

public List<CuratorTransactionResult> forOperations(CuratorOp... operations)
                                             throws Exception

Description copied from interface: CuratorMultiTransactionMain

Commit the given operations as a single transaction. Create the operation instances via CuratorFramework.transactionOp()

Specified by:

forOperations in interface CuratorMultiTransactionMain

Parameters:

operations - operations that make up the transaction.

Returns:

result details for foreground operations or null for background operations

Throws:

Exception - errors

forOperations

public List<CuratorTransactionResult> forOperations(List<CuratorOp> operations)
                                             throws Exception

Description copied from interface: CuratorMultiTransactionMain

Commit the given operations as a single transaction. Create the operation instances via CuratorFramework.transactionOp()

Specified by:

forOperations in interface CuratorMultiTransactionMain

Parameters:

operations - operations that make up the transaction.

Returns:

result details for foreground operations or null for background operations

Throws:

Exception - errors

performBackgroundOperation

public void performBackgroundOperation(org.apache.curator.framework.imps.OperationAndData<org.apache.curator.framework.imps.CuratorMultiTransactionRecord> operationAndData)
                                throws Exception

Throws:

Exception