Package pt.unl.fct.di.novasys.babel.protocols.storage.replies

Class ExecutePayloadReply

java.lang.Object

pt.unl.fct.di.novasys.babel.generic.ProtoIPC

pt.unl.fct.di.novasys.babel.generic.ProtoReply

pt.unl.fct.di.novasys.babel.protocols.storage.replies.common.CommonReply

pt.unl.fct.di.novasys.babel.protocols.storage.replies.common.CommonExecuteReply

pt.unl.fct.di.novasys.babel.protocols.storage.replies.ExecutePayloadReply

public class ExecutePayloadReply
extends CommonExecuteReply

A reply of an operation parsed as simple byte array. It stores information about the result of the operation as well as the type of operation (e.g., READ, UPDATE, etc.) issued.

Nested Class Summary

Nested classes/interfaces inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoIPC

pt.unl.fct.di.novasys.babel.generic.ProtoIPC.Type

Field Summary

Fields

Modifier and Type	Field	Description
static final short	REPLY_ID

Fields inherited from class pt.unl.fct.di.novasys.babel.protocols.storage.replies.common.CommonReply

EMPTY_MSG

Constructor Summary

Constructors

Constructor	Description
ExecutePayloadReply(CommonOperationStatus status, CommonOperationType type, byte[] data)	Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.
ExecutePayloadReply(CommonOperationStatus status, CommonOperationType type, String keySpace, String collection, String objectID, byte[] data)	Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.
ExecutePayloadReply(CommonOperationStatus status, CommonOperationType type, String keySpace, String collection, String objectID, String message, byte[] data)	Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.The message should detail the status of the operation.
ExecutePayloadReply(CommonOperationStatus status, CommonOperationType type, String keySpace, String collection, String objectID, String message, byte[] data, String reqID)	Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.The message should detail the status of the operation.

Method Summary

Modifier and Type	Method	Description
byte[]	getPayload()	Gets the payload of the reply (i.e., the response data)

Methods inherited from class pt.unl.fct.di.novasys.babel.protocols.storage.replies.common.CommonExecuteReply

getCollection, getKeySpace, getObjectID, getOperationType

Methods inherited from class pt.unl.fct.di.novasys.babel.protocols.storage.replies.common.CommonReply

getMessage, getReqID, getStatus, hasReqID

Methods inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoReply

getId

Methods inherited from class pt.unl.fct.di.novasys.babel.generic.ProtoIPC

getType

Methods inherited from class java.lang.Object

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

Field Details

REPLY_ID

public static final short REPLY_ID

See Also:

• Constant Field Values

Constructor Details

ExecutePayloadReply

public ExecutePayloadReply(CommonOperationStatus status,
 CommonOperationType type,
 String keySpace,
 String collection,
 String objectID,
 byte[] data)

Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.

Parameters:

status - the status of the operation.

type - the type of operation committed.

keySpace - the keySpace where the operation was executed

collection - the collection where the operation was executed

objectID - the identifier of the object

data - the result of the operation.

ExecutePayloadReply

public ExecutePayloadReply(CommonOperationStatus status,
 CommonOperationType type,
 byte[] data)

Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result. No information about the keySpace or collection is passed.

Parameters:

status - the status of the operation.

type - the type of operation committed.

data - the result of the operation.

ExecutePayloadReply

public ExecutePayloadReply(CommonOperationStatus status,
 CommonOperationType type,
 String keySpace,
 String collection,
 String objectID,
 String message,
 byte[] data)

Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.The message should detail the status of the operation.

Parameters:

status - the status of the operation.

type - the type of operation committed.

keySpace - the keySpace where the operation was executed

collection - the collection where the operation was executed

objectID - the identifier of the object

message - a message detailing the status.

data - the result of the operation.

ExecutePayloadReply

public ExecutePayloadReply(CommonOperationStatus status,
 CommonOperationType type,
 String keySpace,
 String collection,
 String objectID,
 String message,
 byte[] data,
 String reqID)

Creates a execute payload reply with the status of the operation, the type of operation issued, and the data representing the result.The message should detail the status of the operation. Additionally, the reply also stores the request identifier associated with the reply.

Parameters:

status - the status of the operation.

type - the type of operation committed.

keySpace - the keySpace where the operation was executed

collection - the collection where the operation was executed

objectID - the identifier of the object

message - a message detailing the status.

data - the result of the operation.

reqID - the request identifier associated with the reply.

Method Details

getPayload

public byte[] getPayload()

Gets the payload of the reply (i.e., the response data)

Returns:

the payload of the reply.