Package org.apache.felix.http.base.internal.runtime

Class ListenerInfo

java.lang.Object

org.apache.felix.http.base.internal.runtime.AbstractInfo<T>

org.apache.felix.http.base.internal.runtime.WhiteboardServiceInfo<EventListener>

org.apache.felix.http.base.internal.runtime.ListenerInfo

All Implemented Interfaces:

Comparable<AbstractInfo<EventListener>>

public class ListenerInfo
extends WhiteboardServiceInfo<EventListener>

Info object for registered listeners.

Constructor Summary

Constructors

Constructor	Description
ListenerInfo(org.osgi.framework.ServiceReference<EventListener> ref)	Constructor
ListenerInfo(org.osgi.framework.ServiceReference<EventListener> ref, Set<String> types, String[] dtos)	Constructor

Method Summary

Modifier and Type	Method	Description
String[]	getDTOListenerTypes()	The types as reported through the DTOs
Set<String>	getListenerTypes()	Get the registered listener types
String	getType()	Get the type represented by this info
boolean	isListenerType(String className)	Is this listener of the required type?
boolean	isSame(AbstractInfo<EventListener> other)	Compare two info objects
boolean	isValid()

Methods inherited from class org.apache.felix.http.base.internal.runtime.WhiteboardServiceInfo

getContextSelection, getContextSelectionFilter

Methods inherited from class org.apache.felix.http.base.internal.runtime.AbstractInfo

compareTo, equals, getBooleanProperty, getInitParams, getRanking, getService, getServiceId, getServiceReference, getStringArrayProperty, getStringProperty, getTarget, hashCode, isEmpty, isEmpty, ungetService

Methods inherited from class java.lang.Object

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

Constructor Detail

ListenerInfo

public ListenerInfo(org.osgi.framework.ServiceReference<EventListener> ref)

Constructor

Parameters:

ref - The service reference

ListenerInfo

public ListenerInfo(org.osgi.framework.ServiceReference<EventListener> ref,
                    Set<String> types,
                    String[] dtos)

Constructor

Parameters:

ref - The service reference

types - The listener types

dtos - Optional dto types

Method Detail

isValid

public boolean isValid()

Overrides:

isValid in class WhiteboardServiceInfo<EventListener>

getDTOListenerTypes

@NotNull
public String[] getDTOListenerTypes()

The types as reported through the DTOs

Returns:

Array of types

isListenerType

public boolean isListenerType(@NotNull
                              String className)

Is this listener of the required type?

Parameters:

className - The listener type

Returns:

true If the listener should be registered as that type

getListenerTypes

@NotNull
public Set<String> getListenerTypes()

Get the registered listener types

Returns:

The set of types

getType

@NotNull
public String getType()

Description copied from class: AbstractInfo

Get the type represented by this info

Specified by:

getType in class AbstractInfo<EventListener>

Returns:

The type

isSame

public boolean isSame(AbstractInfo<EventListener> other)

Description copied from class: AbstractInfo

Compare two info objects

Overrides:

isSame in class WhiteboardServiceInfo<EventListener>