Class DestinationLimitBehavior

java.lang.Object

com.sun.messaging.jms.management.server.DestinationLimitBehavior

public class DestinationLimitBehavior
extends Object

Class containing information on destination limit behavior. These values specify how a destination responds when a memory-limit threshold is reached.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	FLOW_CONTROL	Flow control - the producers are slowed down.
static final String	REJECT_NEWEST	Rejects the newest messages.
static final String	REMOVE_LOW_PRIORITY	Throws out the lowest priority messages according to age of the messages (producing client receives no notification of message deletion).
static final String	REMOVE_OLDEST	Remove oldest - throws out the oldest messages.
static final String	UNKNOWN	Unknown destination limit behavior.

Method Summary

Methods inherited from class Object

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

Field Details

UNKNOWN

public static final String UNKNOWN

Unknown destination limit behavior.

See Also:

• Constant Field Values

FLOW_CONTROL

public static final String FLOW_CONTROL

Flow control - the producers are slowed down.

See Also:

• Constant Field Values

REMOVE_OLDEST

public static final String REMOVE_OLDEST

Remove oldest - throws out the oldest messages.

See Also:

• Constant Field Values

REJECT_NEWEST

public static final String REJECT_NEWEST

Rejects the newest messages. The producing client gets an exception for rejection of persistent messages only. To use this limit behavior with non-persistent messages, set the imqAckOnProduce connection factory attribute.

See Also:

• Constant Field Values

REMOVE_LOW_PRIORITY

public static final String REMOVE_LOW_PRIORITY

Throws out the lowest priority messages according to age of the messages (producing client receives no notification of message deletion).

See Also:

• Constant Field Values