org.apache.felix.http.base.internal.handler

Class ListenerHandler

java.lang.Object

org.apache.felix.http.base.internal.handler.ListenerHandler

All Implemented Interfaces:

Comparable<ListenerHandler>

Direct Known Subclasses:

WhiteboardListenerHandler

public abstract class ListenerHandler
extends Object
implements Comparable<ListenerHandler>

The listener handler handles the initialization and destruction of listener objects.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	useCount

Constructor Summary

Constructors

Constructor and Description
ListenerHandler(long contextServiceId, ExtServletContext context, ListenerInfo listenerInfo)

Method Summary

Modifier and Type	Method and Description
int	compareTo(ListenerHandler other)
boolean	destroy()
boolean	dispose()
boolean	equals(Object obj)
ExtServletContext	getContext()
long	getContextServiceId()
EventListener	getListener()
ListenerInfo	getListenerInfo()
int	hashCode()
int	init() Initialize the object
protected void	setListener(EventListener f)

Methods inherited from class java.lang.Object

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

Field Detail

useCount

protected volatile int useCount

Constructor Detail

ListenerHandler

public ListenerHandler(long contextServiceId,
                       ExtServletContext context,
                       ListenerInfo listenerInfo)

Method Detail

compareTo

public int compareTo(ListenerHandler other)

Specified by:

compareTo in interface Comparable<ListenerHandler>

getContext

public ExtServletContext getContext()

getContextServiceId

public long getContextServiceId()

getListener

public EventListener getListener()

setListener

protected void setListener(EventListener f)

getListenerInfo

public ListenerInfo getListenerInfo()

init

public int init()

Initialize the object

Returns:

{code -1} on success, a failure reason according to DTOConstants otherwise.

destroy

public boolean destroy()

dispose

public boolean dispose()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object