org.araneaframework.core
Class BaseApplicationComponent.CompositeComponentImpl

java.lang.Object
  org.araneaframework.core.BaseApplicationComponent.CompositeComponentImpl

All Implemented Interfaces:

Composite.Interface, Serializable

Enclosing class:

BaseApplicationComponent

protected class BaseApplicationComponent.CompositeComponentImpl

extends Object

implements Composite.Interface

See Also:

Serialized Form

Constructor Summary

protected

BaseApplicationComponent.CompositeComponentImpl()

Method Summary

void	attach(Object key, Component comp) Attaches a component as a child of this component.
Component	detach(Object key) Detaches a child component with the specified key from this component.
Map	getChildren() Returns an unmodifiable map of all the child components.

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseApplicationComponent.CompositeComponentImpl

protected BaseApplicationComponent.CompositeComponentImpl()

Method Detail

getChildren

public Map getChildren()

Description copied from interface: Composite.Interface

Returns an unmodifiable map of all the child components.

Specified by:

getChildren in interface Composite.Interface

Returns:

a map of child components

attach

public void attach(Object key,
                   Component comp)

Description copied from interface: Composite.Interface

Attaches a component as a child of this component. No initialization of the child takes place.

Specified by:

attach in interface Composite.Interface

Parameters:

key - of the added component

comp - the component being attached

detach

public Component detach(Object key)

Description copied from interface: Composite.Interface

Detaches a child component with the specified key from this component. Child will not be destroyed, just removed.

Specified by:

detach in interface Composite.Interface

Parameters:

key - of the child getting detached

Returns:

the removed component