org.xwiki.component.internal
Class DefaultComponentManager

java.lang.Object
  org.xwiki.component.internal.DefaultComponentManager

All Implemented Interfaces:

Composable, ComponentManager

@Component
@Singleton
public class DefaultComponentManager
extends java.lang.Object
implements ComponentManager, Composable

Wraps the Component Manager in a component so that components requiring the component Manager can have it injected automatically.

Since:

2.0M1

Version:

$Id$

Constructor Summary

DefaultComponentManager()

Method Summary

void	compose(ComponentManager componentManager)
<T> ComponentDescriptor<T>	getComponentDescriptor(java.lang.Class<T> role, java.lang.String roleHint)
<T> java.util.List<ComponentDescriptor<T>>	getComponentDescriptorList(java.lang.Class<T> role)
ComponentEventManager	getComponentEventManager()
ComponentManager	getParent()
<T> boolean	hasComponent(java.lang.Class<T> role)
<T> boolean	hasComponent(java.lang.Class<T> role, java.lang.String roleHint)
<T> T	lookup(java.lang.Class<T> role)
<T> T	lookup(java.lang.Class<T> role, java.lang.String roleHint)
<T> java.util.List<T>	lookupList(java.lang.Class<T> role)
<T> java.util.Map<java.lang.String,T>	lookupMap(java.lang.Class<T> role)
<T> void	registerComponent(ComponentDescriptor<T> componentDescriptor)
<T> void	registerComponent(ComponentDescriptor<T> componentDescriptor, T componentInstance)
<T> void	release(T component)
void	setComponentEventManager(ComponentEventManager eventManager)
void	setParent(ComponentManager parentComponentManager)
void	unregisterComponent(java.lang.Class<?> role, java.lang.String roleHint)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultComponentManager

public DefaultComponentManager()

Method Detail

compose

public void compose(ComponentManager componentManager)

Specified by:

compose in interface Composable

See Also:

Composable.compose(ComponentManager)

getComponentDescriptor

public <T> ComponentDescriptor<T> getComponentDescriptor(java.lang.Class<T> role,
                                                         java.lang.String roleHint)

Specified by:

getComponentDescriptor in interface ComponentManager

See Also:

ComponentManager.getComponentDescriptor(Class, String)

getComponentDescriptorList

public <T> java.util.List<ComponentDescriptor<T>> getComponentDescriptorList(java.lang.Class<T> role)

Specified by:

getComponentDescriptorList in interface ComponentManager

See Also:

ComponentManager.getComponentDescriptorList(Class)

lookup

public <T> T lookup(java.lang.Class<T> role,
                    java.lang.String roleHint)
         throws ComponentLookupException

Specified by:

lookup in interface ComponentManager

Throws:

ComponentLookupException

See Also:

ComponentManager.lookup(Class, String)

lookup

public <T> T lookup(java.lang.Class<T> role)
         throws ComponentLookupException

Specified by:

lookup in interface ComponentManager

Throws:

ComponentLookupException

See Also:

ComponentManager.lookup(Class)

lookupList

public <T> java.util.List<T> lookupList(java.lang.Class<T> role)
                             throws ComponentLookupException

Specified by:

lookupList in interface ComponentManager

Throws:

ComponentLookupException

See Also:

ComponentManager.lookupList(Class)

lookupMap

public <T> java.util.Map<java.lang.String,T> lookupMap(java.lang.Class<T> role)
                                            throws ComponentLookupException

Specified by:

lookupMap in interface ComponentManager

Throws:

ComponentLookupException

See Also:

ComponentManager.lookupMap(Class)

registerComponent

public <T> void registerComponent(ComponentDescriptor<T> componentDescriptor)
                       throws ComponentRepositoryException

Specified by:

registerComponent in interface ComponentManager

Throws:

ComponentRepositoryException

See Also:

ComponentManager.registerComponent(ComponentDescriptor)

registerComponent

public <T> void registerComponent(ComponentDescriptor<T> componentDescriptor,
                                  T componentInstance)
                       throws ComponentRepositoryException

Specified by:

registerComponent in interface ComponentManager

Throws:

ComponentRepositoryException

See Also:

ComponentManager.registerComponent(org.xwiki.component.descriptor.ComponentDescriptor, java.lang.Object)

unregisterComponent

public void unregisterComponent(java.lang.Class<?> role,
                                java.lang.String roleHint)

Specified by:

unregisterComponent in interface ComponentManager

See Also:

ComponentManager.unregisterComponent(java.lang.Class, java.lang.String)

release

public <T> void release(T component)
             throws ComponentLifecycleException

Specified by:

release in interface ComponentManager

Throws:

ComponentLifecycleException

See Also:

ComponentManager.release(Object)

hasComponent

public <T> boolean hasComponent(java.lang.Class<T> role,
                                java.lang.String roleHint)

Specified by:

hasComponent in interface ComponentManager

See Also:

ComponentManager.hasComponent(Class, String)

hasComponent

public <T> boolean hasComponent(java.lang.Class<T> role)

Specified by:

hasComponent in interface ComponentManager

See Also:

ComponentManager.hasComponent(Class)

getComponentEventManager

public ComponentEventManager getComponentEventManager()

Specified by:

getComponentEventManager in interface ComponentManager

See Also:

ComponentManager.getComponentEventManager()

setComponentEventManager

public void setComponentEventManager(ComponentEventManager eventManager)

Specified by:

setComponentEventManager in interface ComponentManager

See Also:

ComponentManager.setComponentEventManager(ComponentEventManager)

getParent

public ComponentManager getParent()

Specified by:

getParent in interface ComponentManager

See Also:

ComponentManager.getParent()

setParent

public void setParent(ComponentManager parentComponentManager)

Specified by:

setParent in interface ComponentManager

See Also:

ComponentManager.setParent(ComponentManager)