org.araneaframework
Interface Composite.Interface

All Superinterfaces:

Serializable

All Known Implementing Classes:

BaseApplicationComponent.CompositeComponentImpl, BaseApplicationService.CompositeImpl, BaseApplicationWidget.CompositeImpl

Enclosing interface:

Composite

public static interface Composite.Interface

extends Serializable

The interface which takes care of calling the hooks in the template.

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.

Method Detail

getChildren

public Map getChildren()

Returns an unmodifiable map of all the child components.

Returns:

a map of child components

attach

public void attach(Object key,
                   Component comp)

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

Parameters:

key - of the added component

comp - the component being attached

detach

public Component detach(Object key)

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

Parameters:

key - of the child getting detached

Returns:

the removed component