org.eclipse.birt.report.model.api.activity
Class ActivityStackEvent

java.lang.Object
  org.eclipse.birt.report.model.api.activity.ActivityStackEvent

public class ActivityStackEvent

extends java.lang.Object

This event class identifies that the activity stack changes. This event includes the stack that change and the action causing this event.

Field Summary

static int	DONE One record is executed or one transaction is committed.
static int	REDONE The latest record or transaction is redone.
static int	UNDONE The latest record or transaction is undone.

Constructor Summary

ActivityStackEvent(org.eclipse.birt.report.model.activity.ActivityStack theStack, int theAction)
Constructs with the stack that changes and the action causing this event.

Method Summary

int	getAction() Returns the action which causes this event.
org.eclipse.birt.report.model.activity.ActivityStack	getStack() Returns the stack that changes.

Methods inherited from class java.lang.Object

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

Field Detail

DONE

public static final int DONE

One record is executed or one transaction is committed.

See Also:

Constant Field Values

REDONE

public static final int REDONE

The latest record or transaction is redone.

See Also:

Constant Field Values

UNDONE

public static final int UNDONE

The latest record or transaction is undone.

See Also:

Constant Field Values

Constructor Detail

ActivityStackEvent

public ActivityStackEvent(org.eclipse.birt.report.model.activity.ActivityStack theStack,
                          int theAction)

Constructs with the stack that changes and the action causing this event.

Parameters:

theStack - the stack that changes

theAction - the action causing this event

Method Detail

getAction

public int getAction()

Returns the action which causes this event. The possible value is:

• DONE
• REDONE
• UNDONE

Returns:

the action which causes this event.

getStack

public org.eclipse.birt.report.model.activity.ActivityStack getStack()

Returns the stack that changes.

Returns:

the stack that changes