com.cedarsoft.lookup

Class LookupChangeEvent<T>

java.lang.Object

com.cedarsoft.lookup.LookupChangeEvent<T>

public class LookupChangeEvent<T>
extends Object

This event is thrown whenever a lookup has been changed.

Author:

Johannes Schneider (js@cedarsoft.com)

Constructor Summary

Constructors

Constructor and Description
LookupChangeEvent(Lookup source, Class<? super T> type, T oldValue, T newValue) Constructor for LookupChangeEvent.

Method Summary

Modifier and Type	Method and Description
T	getNewValue() Getter for the field newValue.
T	getOldValue() Getter for the field oldValue.
Lookup	getSource() Getter for the field source.
Class<? super T>	getType() Getter for the field type.

Methods inherited from class java.lang.Object

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

Constructor Detail

LookupChangeEvent

public LookupChangeEvent(@Nonnull
                         Lookup source,
                         @Nonnull
                         Class<? super T> type,
                         @Nullable
                         T oldValue,
                         @Nullable
                         T newValue)

Constructor for LookupChangeEvent.

Parameters:

source - a Lookup object.

type - a Class object.

oldValue - a T object.

newValue - a T object.

Method Detail

getType

@Nonnull
public Class<? super T> getType()

Getter for the field type.

Returns:

a Class object.

getOldValue

@Nullable
public T getOldValue()

Getter for the field oldValue.

Returns:

a T object.

getNewValue

@Nullable
public T getNewValue()

Getter for the field newValue.

Returns:

a T object.

getSource

@Nonnull
public Lookup getSource()

Getter for the field source.

Returns:

a Lookup object.