Class BeanContextMembershipEvent

java.beans.beancontext.BeanContextMembershipEvent

All Implemented Interfaces:: Serializable

@Deprecated(since="23", forRemoval=true) public class BeanContextMembershipEvent extends BeanContextEvent

Deprecated, for removal: This API element is subject to removal in a future version.

A BeanContextMembershipEvent encapsulates the list of children added to, or removed from, the membership of a particular BeanContext. An instance of this event is fired whenever a successful add(), remove(), retainAll(), removeAll(), or clear() is invoked on a given BeanContext instance. Objects interested in receiving events of this type must implement the BeanContextMembershipListener interface, and must register their intent via the BeanContext's addBeanContextMembershipListener(BeanContextMembershipListener bcml) method.

Since:

1.2

See Also:

Field Summary

Modifier and Type	Field	Description
`protected Collection`	`children`	Deprecated, for removal: This API element is subject to removal in a future version. The list of children affected by this event notification.

Fields declared in class BeanContextEvent

propagatedFrom

Modifier and Type	Field	Description
`protected BeanContext`	`propagatedFrom`	Deprecated, for removal: This API element is subject to removal in a future version. The `BeanContext` from which this event was propagated

Fields declared in class EventObject

source

Modifier and Type	Field	Description
`protected Object`	`source`	The object on which the Event initially occurred.

Constructor Summary

Constructor	Description
`BeanContextMembershipEvent(BeanContext bc, Object[] changes)`	Deprecated, for removal: This API element is subject to removal in a future version. Construct a BeanContextMembershipEvent
`BeanContextMembershipEvent(BeanContext bc, Collection changes)`	Deprecated, for removal: This API element is subject to removal in a future version. Construct a BeanContextMembershipEvent

Method Summary

Modifier and Type	Method	Description
`boolean`	`contains(Object child)`	Deprecated, for removal: This API element is subject to removal in a future version. Is the child specified affected by the event?
`Iterator`	`iterator()`	Deprecated, for removal: This API element is subject to removal in a future version. Gets the array of children affected by this event.
`int`	`size()`	Deprecated, for removal: This API element is subject to removal in a future version. Gets the number of children affected by the notification.
`Object[]`	`toArray()`	Deprecated, for removal: This API element is subject to removal in a future version. Gets the array of children affected by this event.

Methods declared in class BeanContextEvent

getBeanContext, getPropagatedFrom, isPropagated, setPropagatedFrom

Modifier and Type	Method	Description
`BeanContext`	`getBeanContext()`	Deprecated, for removal: This API element is subject to removal in a future version. Gets the `BeanContext` associated with this event.
`BeanContext`	`getPropagatedFrom()`	Deprecated, for removal: This API element is subject to removal in a future version. Gets the `BeanContext` from which this event was propagated.
`boolean`	`isPropagated()`	Deprecated, for removal: This API element is subject to removal in a future version. Reports whether or not this event is propagated from some other `BeanContext`.
`void`	`setPropagatedFrom(BeanContext bc)`	Deprecated, for removal: This API element is subject to removal in a future version. Sets the `BeanContext` from which this event was propagated.

Methods declared in class EventObject

getSource, toString

Modifier and Type	Method	Description
`Object`	`getSource()`	The object on which the Event initially occurred.
`String`	`toString()`	Returns a String representation of this EventObject.

Methods declared in class Object

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

Modifier and Type	Method	Description
`protected Object`	`clone()`	Creates and returns a copy of this object.
`boolean`	`equals(Object obj)`	Indicates whether some other object is "equal to" this one.
`protected void`	`finalize()`	Deprecated, for removal: This API element is subject to removal in a future version. Finalization is deprecated and subject to removal in a future release.
`final Class<?>`	`getClass()`	Returns the runtime class of this `Object`.
`int`	`hashCode()`	Returns a hash code value for this object.
`final void`	`notify()`	Wakes up a single thread that is waiting on this object's monitor.
`final void`	`notifyAll()`	Wakes up all threads that are waiting on this object's monitor.
`final void`	`wait()`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted.
`final void`	`wait(long timeoutMillis)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.
`final void`	`wait(long timeoutMillis, int nanos)`	Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

Field Details

children

protected Collection children

Deprecated, for removal: This API element is subject to removal in a future version.

The list of children affected by this event notification.

Constructor Details

BeanContextMembershipEvent

public BeanContextMembershipEvent(BeanContext bc, Collection changes)

Deprecated, for removal: This API element is subject to removal in a future version.

Construct a BeanContextMembershipEvent

Parameters:: bc - The BeanContext source; changes - The Children affected
Throws:: NullPointerException - if changes is null

BeanContextMembershipEvent

public BeanContextMembershipEvent(BeanContext bc, Object[] changes)

Deprecated, for removal: This API element is subject to removal in a future version.

Construct a BeanContextMembershipEvent

Parameters:: bc - The BeanContext source; changes - The Children effected
Throws:: NullPointerException - if changes associated with this event are null.

Method Details

size

public int size()

Deprecated, for removal: This API element is subject to removal in a future version.

Gets the number of children affected by the notification.

Returns:: the number of children affected by the notification

contains

public boolean contains(Object child)

Deprecated, for removal: This API element is subject to removal in a future version.

Is the child specified affected by the event?

Parameters:: child - the object to check for being affected
Returns:: true if affected, false if not

toArray

public Object[] toArray()

Deprecated, for removal: This API element is subject to removal in a future version.

Gets the array of children affected by this event.

Returns:: the array of children affected

iterator

public Iterator iterator()

Deprecated, for removal: This API element is subject to removal in a future version.

Gets the array of children affected by this event.

Returns:: the array of children effected

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