com.hazelcast.partition.impl

Class BaseMigrationOperation

java.lang.Object

com.hazelcast.spi.Operation

com.hazelcast.spi.AbstractOperation

com.hazelcast.partition.impl.BaseMigrationOperation

All Implemented Interfaces:

DataSerializable, MigrationCycleOperation, PartitionAwareOperation, UrgentSystemOperation

Direct Known Subclasses:

MigrationOperation, MigrationRequestOperation

public abstract class BaseMigrationOperation
extends AbstractOperation
implements MigrationCycleOperation, PartitionAwareOperation

Field Summary

Fields

Modifier and Type	Field and Description
protected MigrationInfo	migrationInfo
protected boolean	success

Fields inherited from class com.hazelcast.spi.Operation

CALL_ID_LOCAL_SKIPPED, GENERIC_PARTITION_ID

Constructor Summary

Constructors

Constructor and Description
BaseMigrationOperation()
BaseMigrationOperation(MigrationInfo migrationInfo)

Method Summary

Methods

Modifier and Type	Method and Description
MigrationInfo	getMigrationInfo()
Object	getResponse()
ExceptionAction	onInvocationException(Throwable throwable) Called when an Exception/Error is thrown during an invocation.
protected void	readInternal(ObjectDataInput in)
String	toString()
boolean	validatesTarget()
protected void	writeInternal(ObjectDataOutput out)

Methods inherited from class com.hazelcast.spi.AbstractOperation

afterRun, beforeRun, returnsResponse

Methods inherited from class com.hazelcast.spi.Operation

getCallerAddress, getCallerUuid, getCallId, getCallTimeout, getConnection, getInvocationTime, getLogger, getNodeEngine, getPartitionId, getReplicaIndex, getResponseHandler, getService, getServiceName, getWaitTimeout, isUrgent, logError, onException, onExecutionFailure, readData, run, setCallerUuid, setNodeEngine, setPartitionId, setReplicaIndex, setResponseHandler, setService, setServiceName, setValidateTarget, setWaitTimeout, writeData

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.spi.PartitionAwareOperation

getPartitionId

Field Detail

migrationInfo

protected MigrationInfo migrationInfo

success

protected boolean success

Constructor Detail

BaseMigrationOperation

public BaseMigrationOperation()

BaseMigrationOperation

public BaseMigrationOperation(MigrationInfo migrationInfo)

Method Detail

getMigrationInfo

public MigrationInfo getMigrationInfo()

getResponse

public Object getResponse()

Overrides:

getResponse in class AbstractOperation

validatesTarget

public final boolean validatesTarget()

Overrides:

validatesTarget in class Operation

onInvocationException

public ExceptionAction onInvocationException(Throwable throwable)

Description copied from class: Operation

Called when an Exception/Error is thrown during an invocation. Invocation process will continue, retry or fail according to returned ExceptionAction result.

This method is called on caller side of the invocation.

Overrides:

onInvocationException in class Operation

Parameters:

throwable - Exception/Error thrown during invocation

Returns:

ExceptionAction

writeInternal

protected void writeInternal(ObjectDataOutput out)
                      throws IOException

Overrides:

writeInternal in class AbstractOperation

Throws:

IOException

readInternal

protected void readInternal(ObjectDataInput in)
                     throws IOException

Overrides:

readInternal in class AbstractOperation

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Operation