org.fujion.event

Class ChangeEvent

java.lang.Object

org.fujion.event.Event

org.fujion.event.ChangeEvent

@EventType(value="change")
public class ChangeEvent
extends Event

A change event.

Field Summary

Fields

Modifier and Type	Field and Description
static String	TYPE The event type.

Constructor Summary

Constructors

Constructor and Description
ChangeEvent()
ChangeEvent(BaseComponent target, BaseComponent relatedTarget, Object data, Object value)
ChangeEvent(BaseComponent target, Object data)
ChangeEvent(BaseComponent target, Object data, Object value)

Method Summary

Modifier and Type	Method and Description
Object	getValue() Returns the changed value.
<T> T	getValue(Class<T> type) Returns the changed value, coerced to the specified type.

Methods inherited from class org.fujion.event.Event

getCurrentTarget, getData, getPage, getRelatedTarget, getTarget, getTargetId, getType, isStopped, stopPropagation

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

The event type.

See Also:

Constant Field Values

Constructor Detail

ChangeEvent

public ChangeEvent()

ChangeEvent

public ChangeEvent(BaseComponent target,
                   Object data)

ChangeEvent

public ChangeEvent(BaseComponent target,
                   Object data,
                   Object value)

ChangeEvent

public ChangeEvent(BaseComponent target,
                   BaseComponent relatedTarget,
                   Object data,
                   Object value)

Method Detail

getValue

public Object getValue()

Returns the changed value.

Returns:

The changed value.

getValue

public <T> T getValue(Class<T> type)

Returns the changed value, coerced to the specified type.

Type Parameters:

T - The desired return type.

Parameters:

type - The desired return type.

Returns:

The changed value, coerced to the specified type.