oracle.olapi.data.cursor

Class CursorManagerUpdateEvent

java.lang.Object

java.util.EventObject

oracle.olapi.data.cursor.CursorManagerUpdateEvent

All Implemented Interfaces:

java.io.Serializable

public class CursorManagerUpdateEvent
extends java.util.EventObject

An event passed by a CursorManager to the CursorManageUpdateListener objects associated with it. When a CursorManager becomes aware that a change has occurred to the Source associated with it, it calls the appropriate method on a CursorManageUpdateListener and passes that method a CursorManagerUpdateEvent.

See Also:

CursorManagerUpdateListener, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	CURSOR_MANAGER_DATA_UPDATED A constant that indicates that the Source associated with a CursorManager has changed so that the data specified by Source is different but the structure of the Source has not changed.
static int	CURSOR_MANAGER_SPECIFICATION_UPDATED A constant that indicates that the CursorInfoSpecification associated with the CursorManager has been updated.
static int	CURSOR_MANAGER_STRUCTURE_UPDATED A constant that indicates that the Source associated with a CursorManager has changed and the structure of the Source is now different.

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
CursorManagerUpdateEvent(CursorManager source, int id) Creates a CursorManagerUpdateEvent.

Method Summary

Modifier and Type	Method and Description
CursorManager	getCursorManager() Gets the CursorManager that originated the event.
int	getID() Gets the constant that identifies the type of event that occurred, such as the CURSOR_MANAGER_STRUCTURE_UPDATED event.

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

CURSOR_MANAGER_DATA_UPDATED

public static final int CURSOR_MANAGER_DATA_UPDATED

A constant that indicates that the Source associated with a CursorManager has changed so that the data specified by Source is different but the structure of the Source has not changed.

See Also:

Constant Field Values

CURSOR_MANAGER_STRUCTURE_UPDATED

public static final int CURSOR_MANAGER_STRUCTURE_UPDATED

A constant that indicates that the Source associated with a CursorManager has changed and the structure of the Source is now different.

See Also:

Constant Field Values

CURSOR_MANAGER_SPECIFICATION_UPDATED

public static final int CURSOR_MANAGER_SPECIFICATION_UPDATED

A constant that indicates that the CursorInfoSpecification associated with the CursorManager has been updated.

See Also:

Constant Field Values

Constructor Detail

CursorManagerUpdateEvent

public CursorManagerUpdateEvent(CursorManager source,
                                int id)

Creates a CursorManagerUpdateEvent.

Parameters:

source - The CursorManager that originated the event.

id - The constant that indicates the type of the event that occurred.

Method Detail

getCursorManager

public CursorManager getCursorManager()

Gets the CursorManager that originated the event.

Returns:

The CursorManager that originated the event.

getID

public int getID()

Gets the constant that identifies the type of event that occurred, such as the CURSOR_MANAGER_STRUCTURE_UPDATED event.

Returns:

The constant that indicates the type of the event that occurred.