Package com.tnsai.protocols.annotations

Enum Class MessageHandler.ErrorStrategy

java.lang.Object

java.lang.Enum<MessageHandler.ErrorStrategy>

com.tnsai.protocols.annotations.MessageHandler.ErrorStrategy

All Implemented Interfaces:

Serializable, Comparable<MessageHandler.ErrorStrategy>, Constable

Enclosing class:

MessageHandler

public static enum MessageHandler.ErrorStrategy
extends Enum<MessageHandler.ErrorStrategy>

Error handling strategies.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
DEAD_LETTER	Move message to dead letter queue
LOG_AND_CONTINUE	Log error and continue processing
REPLY_ERROR	Send error response to sender
RETRY	Retry handler execution
THROW	Throw exception (stops processing)

Method Summary

Modifier and Type	Method	Description
static MessageHandler.ErrorStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static MessageHandler.ErrorStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, describeConstable, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

LOG_AND_CONTINUE

public static final MessageHandler.ErrorStrategy LOG_AND_CONTINUE

Log error and continue processing

THROW

public static final MessageHandler.ErrorStrategy THROW

Throw exception (stops processing)

REPLY_ERROR

public static final MessageHandler.ErrorStrategy REPLY_ERROR

Send error response to sender

DEAD_LETTER

public static final MessageHandler.ErrorStrategy DEAD_LETTER

Move message to dead letter queue

RETRY

public static final MessageHandler.ErrorStrategy RETRY

Retry handler execution

Method Details

values

public static MessageHandler.ErrorStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static MessageHandler.ErrorStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null