org.restlet.util

Class ServiceList

java.lang.Object

org.restlet.util.WrapperList<Service>

org.restlet.util.ServiceList

All Implemented Interfaces:

Iterable<Service>, Collection<Service>, List<Service>

public final class ServiceList
extends WrapperList<Service>

Modifiable list of services.

Author:

Jerome Louvel

Constructor Summary

Constructors

Constructor and Description
ServiceList(Context context) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int index, Service service) Inserts the specified element at the specified position in this list.
boolean	add(Service service) Adds a element at the end of the list.
boolean	addAll(Collection<? extends Service> services) Appends all of the elements in the specified collection to the end of this list.
boolean	addAll(int index, Collection<? extends Service> services) Inserts all of the elements in the specified collection into this list at the specified position.
<T extends Service> T	get(Class<T> clazz) Returns a service matching a given service class.
Context	getContext() Returns the context.
void	set(List<Service> services) Sets the list of services.
void	set(Service newService) Replaces or adds a service.
void	setContext(Context context) Sets the context.
void	start() Starts each service.
void	stop() Stops each service.

Methods inherited from class org.restlet.util.WrapperList

clear, contains, containsAll, equals, get, getDelegate, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, size, subList, toArray, toArray, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ServiceList

public ServiceList(Context context)

Constructor.

Parameters:

context - The context.

Method Detail

add

public void add(int index,
       Service service)

Description copied from class: WrapperList

Inserts the specified element at the specified position in this list.

Specified by:

add in interface List<Service>

Overrides:

add in class WrapperList<Service>

Parameters:

index - The insertion position.

service - The element to insert.

add

public boolean add(Service service)

Description copied from class: WrapperList

Adds a element at the end of the list.

Specified by:

add in interface Collection<Service>

Specified by:

add in interface List<Service>

Overrides:

add in class WrapperList<Service>

Returns:

True (as per the general contract of the Collection.add method).

addAll

public boolean addAll(Collection<? extends Service> services)

Description copied from class: WrapperList

Appends all of the elements in the specified collection to the end of this list.

Specified by:

addAll in interface Collection<Service>

Specified by:

addAll in interface List<Service>

Overrides:

addAll in class WrapperList<Service>

Parameters:

services - The collection of elements to append.

addAll

public boolean addAll(int index,
             Collection<? extends Service> services)

Description copied from class: WrapperList

Inserts all of the elements in the specified collection into this list at the specified position.

Specified by:

addAll in interface List<Service>

Overrides:

addAll in class WrapperList<Service>

Parameters:

index - The insertion position.

services - The collection of elements to insert.

get

public <T extends Service> T get(Class<T> clazz)

Returns a service matching a given service class.

Type Parameters:

T - The service type.

Parameters:

clazz - The service class to match.

Returns:

The matched service instance.

getContext

public Context getContext()

Returns the context.

Returns:

The context.

set

public void set(List<Service> services)

Sets the list of services.

Parameters:

services - The list of services.

set

public void set(Service newService)

Replaces or adds a service. The replacement is based on the service class.

Parameters:

newService - The new service to set.

setContext

public void setContext(Context context)

Sets the context. By default, it also updates the context of already registered services.

Parameters:

context - The context.

start

public void start()
           throws Exception

Starts each service.

Throws:

Exception

stop

public void stop()
          throws Exception

Stops each service.

Throws:

Exception