com.sas.prompts
Class PromptValueChangeEvent

com.sas.prompts.PromptValueChangeEvent

All Implemented Interfaces:

PromptValueChangeEventInterface

public class PromptValueChangeEvent
implements PromptValueChangeEventInterface

An event used to indicate a change to a prompt value has occurred.

Constructor Summary

PromptValueChangeEvent(PromptDefinitionInterface promptDefinition, java.lang.Object oldValue, java.lang.Object newValue)
Constructor

Method Summary

java.lang.Object	getNewValue() Returns the value after the change
java.lang.Object	getOldValue() Returns the value before the change
PromptDefinitionInterface	getPromptDefinition() Returns the name of the prompt whose value changed
java.lang.Object	getSource() Returns the prompt whose value changed

Constructor Detail

PromptValueChangeEvent

public PromptValueChangeEvent(PromptDefinitionInterface promptDefinition,
                              java.lang.Object oldValue,
                              java.lang.Object newValue)

Constructor

Parameters:

promptDefinition - The prompt whose value changed

oldValue - The value before the change

newValue - The value after the change

Method Detail

getPromptDefinition

public PromptDefinitionInterface getPromptDefinition()

Returns the name of the prompt whose value changed

Specified by:

getPromptDefinition in interface PromptValueChangeEventInterface

Returns:

Returns the PromptDefinitionInterface of the prompt whose value changed.

getSource

public java.lang.Object getSource()

Returns the prompt whose value changed

Specified by:

getSource in interface PromptValueChangeEventInterface

Returns:

Returns the PromptDefinitionInterface of the prompt whose value changed.

getOldValue

public java.lang.Object getOldValue()

Returns the value before the change

Specified by:

getOldValue in interface PromptValueChangeEventInterface

Returns:

the value before the change

getNewValue

public java.lang.Object getNewValue()

Returns the value after the change

Specified by:

getNewValue in interface PromptValueChangeEventInterface

Returns:

the value after the change