oracle.dss.dataSource.common
Class DataChangingEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--oracle.dss.dataSource.common.QueryEvent
              |
              +--oracle.dss.dataSource.common.DataChangeEvent
                    |
                    +--oracle.dss.dataSource.common.DataChangingEvent

All Implemented Interfaces:

java.lang.Cloneable, java.io.Serializable

public class DataChangingEvent

extends DataChangeEvent

Informs listeners that an operation is about to take place that will change their data cursors. This event is not consumable.

See Also:

Serialized Form

Constructor Summary

DataChangingEvent(java.lang.Object s, boolean dataChanging, int changeType)
Constructs the event.

Methods inherited from class oracle.dss.dataSource.common.DataChangeEvent

getChangeType, isDataChanged

Methods inherited from class oracle.dss.dataSource.common.QueryEvent

clone

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DataChangingEvent

public DataChangingEvent(java.lang.Object s,
                         boolean dataChanging,
                         int changeType)

Constructs the event.

Parameters:

s - The source of the event, that is, the object that fired the event.

dataChanging - true if data will be changing, false if not.

changeType - A constant that indicates the type of operation that changed the data. Valid constants are listed in the See Also section.

See Also:

DataChangedEvent.DRILL_CHANGE, DataChangedEvent.PAGE_CHANGE, DataChangedEvent.PIVOT_CHANGE, DataChangedEvent.SEL_CHANGE, DataChangedEvent.UNKNOWN_CHANGE