org.eclipse.gemini.blueprint.service.importer.support.internal.collection

Class OsgiServiceList

java.lang.Object

org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceCollection

org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceList

All Implemented Interfaces:

Iterable, Collection, List, RandomAccess, CollectionProxy, org.springframework.beans.factory.DisposableBean, org.springframework.beans.factory.InitializingBean

Direct Known Subclasses:

OsgiServiceSortedList

public class OsgiServiceList
extends OsgiServiceCollection
implements List, RandomAccess

OSGi service dynamic collection - allows iterating while the underlying storage is being shrunk/expanded. This collection is read-only - its content is being retrieved dynamically from the OSGi platform.

This collection and its iterators are thread-safe. That is, multiple threads can access the collection. However, since the collection is read-only, it cannot be modified by the client.

Author:

Costin Leau

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	OsgiServiceList.OsgiServiceListIterator

Nested classes/interfaces inherited from class org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceCollection

OsgiServiceCollection.OsgiServiceIterator

Field Summary

Fields

Modifier and Type	Field and Description
protected List	storage cast the collection to a specialized collection

Fields inherited from class org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceCollection

services, servicesIdMap

Constructor Summary

Constructors

Constructor and Description
OsgiServiceList(org.osgi.framework.Filter filter, org.osgi.framework.BundleContext context, ClassLoader classLoader, ServiceProxyCreator proxyCreator, boolean useServiceReference)

Method Summary

Modifier and Type	Method and Description
void	add(int index, Object o)
boolean	addAll(int index, Collection c)
protected DynamicCollection	createInternalDynamicStorage() Create the dynamic storage used internally.
Object	get(int index)
int	indexOf(Object o)
int	lastIndexOf(Object o)
ListIterator	listIterator()
ListIterator	listIterator(int index)
Object	remove(int index)
Object	set(int index, Object o)
List	subList(int fromIndex, int toIndex)

Methods inherited from class org.eclipse.gemini.blueprint.service.importer.support.internal.collection.OsgiServiceCollection

add, addAll, afterPropertiesSet, clear, contains, containsAll, destroy, isEmpty, isSatisfied, iterator, mandatoryServiceCheck, remove, removeAll, retainAll, setListeners, setRequiredAtStartup, setServiceImporter, setServiceImporterName, setStateListeners, setUseBlueprintExceptions, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, replaceAll, retainAll, size, sort, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Field Detail

storage

protected List storage

cast the collection to a specialized collection

Constructor Detail

OsgiServiceList

public OsgiServiceList(org.osgi.framework.Filter filter,
                       org.osgi.framework.BundleContext context,
                       ClassLoader classLoader,
                       ServiceProxyCreator proxyCreator,
                       boolean useServiceReference)

Method Detail

createInternalDynamicStorage

protected DynamicCollection createInternalDynamicStorage()

Description copied from class: OsgiServiceCollection

Create the dynamic storage used internally. The storage has to be thread-safe.

Overrides:

createInternalDynamicStorage in class OsgiServiceCollection

get

public Object get(int index)

Specified by:

get in interface List

indexOf

public int indexOf(Object o)

Specified by:

indexOf in interface List

lastIndexOf

public int lastIndexOf(Object o)

Specified by:

lastIndexOf in interface List

listIterator

public ListIterator listIterator()

Specified by:

listIterator in interface List

listIterator

public ListIterator listIterator(int index)

Specified by:

listIterator in interface List

subList

public List subList(int fromIndex,
                    int toIndex)

Specified by:

subList in interface List

remove

public Object remove(int index)

Specified by:

remove in interface List

set

public Object set(int index,
                  Object o)

Specified by:

set in interface List

add

public void add(int index,
                Object o)

Specified by:

add in interface List

addAll

public boolean addAll(int index,
                      Collection c)

Specified by:

addAll in interface List