ilog.ds.sdm
Class SDMNodeEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--ilog.ds.AbstractDSEvent
              |
              +--ilog.ds.sdm.SDMElementEvent
                    |
                    +--ilog.ds.sdm.SDMNodeEvent

All Implemented Interfaces:

Serializable

public class SDMNodeEvent

extends SDMElementEvent

Event class used for all events happening on a node.

See Also:

Serialized Form

Field Summary

protected Object

_node

Fields inherited from class ilog.ds.sdm.SDMElementEvent

_parent, _tag

Fields inherited from class ilog.ds.AbstractDSEvent

_properties, _type, ADD, REMOVE, UPDATE

Fields inherited from class java.util.EventObject

source

Constructor Summary

SDMNodeEvent(Object source, Object node)
Constructor to use when the node is being deleted.

SDMNodeEvent(Object source, Object node, Map properties)
Constructor to use for updating nodes.

SDMNodeEvent(Object source, String tag, Object node, Object parent, Map properties)
Constructor to use for creating nodes.

Method Summary

Object

getNode() Gets the node (to be used only as a key).

Methods inherited from class ilog.ds.sdm.SDMElementEvent

getParent, getTag

Methods inherited from class ilog.ds.AbstractDSEvent

getProperties, getType

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

_node

protected Object _node

Constructor Detail

SDMNodeEvent

public SDMNodeEvent(Object source,
                    String tag,
                    Object node,
                    Object parent,
                    Map properties)

Constructor to use for creating nodes.

Parameters:

source - The first parameter is the source of the event.

node - The node itself. It can be anything, as it is only used as a key.

parent - item The owner of the new node. Can be null for a root element in the SDM model.

properties - It contains the named properties of the node, that is, all the properties when the node is created.

SDMNodeEvent

public SDMNodeEvent(Object source,
                    Object node,
                    Map properties)

Constructor to use for updating nodes.

Parameters:

source - The first parameter is the source of the event.

node - The node itself. It can be anything, as it is only used as a key.

properties - Contains the named properties of the item, that is, all the modified properties. Predefined named properties tag and parent are used to respectively change tag and parent of the node.

SDMNodeEvent

public SDMNodeEvent(Object source,
                    Object node)

Constructor to use when the node is being deleted.

Method Detail

getNode

public Object getNode()

Gets the node (to be used only as a key).

Returns:

the subject of this event