RankedServices (Sling Commons 1.4.0 API)

java.lang.Object
- io.wcm.sling.commons.osgi.RankedServices<T>

Type Parameters:

T - Service type

All Implemented Interfaces:

Iterable<T>
```
@Deprecated
@ProviderType
public final class RankedServices<T>
extends Object
implements Iterable<T>
```
Deprecated.
Please use org.apache.sling.commons.osgi.RankedServices instead.

Helper class that collects all services registered via OSGi bind/unbind methods. The services are ordered by service ranking and can be iterated directly using this object instance. Implementation is thread-safe.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface RankedServices.ChangeListener
Deprecated.

Notification for changes on services list.

Constructor Summary

Constructors
Constructor	Description
`RankedServices()`	Deprecated. Instantiate without change listener.
`RankedServices(RankedServices.ChangeListener changeListener)`	Deprecated. Instantiate without change listener.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`bind(T service, Map<String,Object> props)`	Deprecated. Handle bind service event.
`Collection<T>`	`get()`	Deprecated. Lists all services registered in OSGi, sorted by service ranking.
`Iterator<T>`	`iterator()`	Deprecated. Iterates all services registered in OSGi, sorted by service ranking.
`void`	`unbind(T service, Map<String,Object> props)`	Deprecated. Handle unbind service event.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.lang.Iterable
forEach, spliterator

- Constructor Detail
  - RankedServices
```
public RankedServices()
```
    Deprecated.
    
    Instantiate without change listener.
  - RankedServices
```
public RankedServices(RankedServices.ChangeListener changeListener)
```
    Deprecated.
    
    Instantiate without change listener.
    
    Parameters:
    
    changeListener - Change listener
- Method Detail
  - bind
```
public void bind(T service,
                 Map<String,Object> props)
```
    Deprecated.
    
    Handle bind service event.
    
    Parameters:
    
    service - Service instance
    
    props - Service reference properties
  - unbind
```
public void unbind(T service,
                   Map<String,Object> props)
```
    Deprecated.
    
    Handle unbind service event.
    
    Parameters:
    
    service - Service instance
    
    props - Service reference properties
  - get
```
public Collection<T> get()
```
    Deprecated.
    
    Lists all services registered in OSGi, sorted by service ranking.
    
    Returns:
    
    Collection of service instances
  - iterator
```
public Iterator<T> iterator()
```
    Deprecated.
    
    Iterates all services registered in OSGi, sorted by service ranking.
    
    Specified by:
    
    iterator in interface Iterable<T>
    
    Returns:
    
    Iterator with service instances.