org.iperg.part.core
Class IpSubscriptionEvent

java.lang.Object
  org.iperg.part.core.IpEvent
      org.iperg.part.core.IpSubscriptionEvent

public class IpSubscriptionEvent
extends IpEvent

IpSubscriptionEvent events are generated when the subscription status of object subscribed by the local process changes.

Version:

1.0.0 Initial version

Author:

Olov Stahl - olovs@sics.se

Field Summary

static java.lang.String	SUBSCRIPTION_CANCEL Event sub-type that means that the master has cancelled a subscription to a local object and property, made by a remote process.
static java.lang.String	SUBSCRIPTION_CONFIRM Event sub-type that means that the local subscription of properties of a object has been confirmed by the process holding the master copy.
static java.lang.String	SUBSCRIPTION_TIMEOUT Event sub-type that means that the local subscription of properties of a object has not been confirmed by the process holding the master copy in a long time.

Method Summary

IpObject

getObject() Get the object that the event concerns

Methods inherited from class org.iperg.part.core.IpEvent

getDestination, getType, read, setDestination, write

Methods inherited from class java.lang.Object

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

Field Detail

SUBSCRIPTION_CONFIRM

public static final java.lang.String SUBSCRIPTION_CONFIRM

Event sub-type that means that the local subscription of properties of a object has been confirmed by the process holding the master copy.

See Also:

Constant Field Values

SUBSCRIPTION_TIMEOUT

public static final java.lang.String SUBSCRIPTION_TIMEOUT

Event sub-type that means that the local subscription of properties of a object has not been confirmed by the process holding the master copy in a long time. May indicate some networking problems.

See Also:

Constant Field Values

SUBSCRIPTION_CANCEL

public static final java.lang.String SUBSCRIPTION_CANCEL

Event sub-type that means that the master has cancelled a subscription to a local object and property, made by a remote process. The cause of the cancellation is that the remote processes has not renewed the subscription within a certain time.

See Also:

Constant Field Values

Method Detail

getObject

public IpObject getObject()

Get the object that the event concerns

Returns:

The object whose properties (on or more) are subscribed by the local process