de.fu_berlin.inf.dpp.SarosContext Class Reference

Inheritance diagram for de.fu_berlin.inf.dpp.SarosContext:

List of all members.

Public Member Functions
	SarosContext (List< ISarosContextFactory > factories, DotGraphMonitor dotGraphMonitor)
synchronized void	reinject (Object toInjectInto)
synchronized void	initComponent (Object toInjectInto)
List< Object >	getComponents ()
void	addComponent (Object o, Object o1, Parameter...parameters)
void	removeComponent (Object o)
boolean	removeChildContainer (PicoContainer picoContainer)
void	dispose ()
MutablePicoContainer	createSimpleChildContainer ()
Package Functions
public< T > T	getComponent (Class< T > tClass)
public< T > List< T >	getComponents (Class< T > tClass)

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Detailed Description

Encapsulates a org.picocontainer.PicoContainer and its Saros-specific initialization. Basically it's used to get or reinject components in the context:

de.fu_berlin.inf.dpp.SarosContext#getComponent(Class), de.fu_berlin.inf.dpp.SarosContext#reinject(Object)

These methods change the context respectively the PicoContainer!

If you want to initialize a component with the components of the context without changing the context you can use the method de.fu_berlin.inf.dpp.SarosContext#initComponent(Object).

Author:

pcordes

srossbach

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Constructor & Destructor Documentation

de.fu_berlin.inf.dpp.SarosContext.SarosContext	(	List< ISarosContextFactory >	factories,
		DotGraphMonitor	dotGraphMonitor
	)

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Member Function Documentation

void de.fu_berlin.inf.dpp.SarosContext.addComponent	(	Object	o,
		Object	o1,
		Parameter...	parameters
	)

MutablePicoContainer de.fu_berlin.inf.dpp.SarosContext.createSimpleChildContainer

(

)

This should only be used by SarosSession code. Make sure to release the child container to prevent a memory leak

Returns:

Create a new child container

Implements de.fu_berlin.inf.dpp.ISarosContext.

void de.fu_berlin.inf.dpp.SarosContext.dispose

(

)

public<T> T de.fu_berlin.inf.dpp.SarosContext.getComponent

(

Class< T >

componentType

)

[package]

Retrieve a component keyed by the component type.

Parameters:

componentType

the type of the component

Returns:

the typed resulting object instance or null if the object does not exist.

Implements de.fu_berlin.inf.dpp.ISarosContext.

public<T> List<T> de.fu_berlin.inf.dpp.SarosContext.getComponents

(

Class< T >

tClass

)

[package]

List<Object> de.fu_berlin.inf.dpp.SarosContext.getComponents

(

)

synchronized void de.fu_berlin.inf.dpp.SarosContext.initComponent

(

Object

toInjectInto

)

Injects dependencies into the annotated fields of the given object. This method should be used for objects that were created by Eclipse, which have a different life cycle than the Saros plug-in.

Implements de.fu_berlin.inf.dpp.ISarosContext.

synchronized void de.fu_berlin.inf.dpp.SarosContext.reinject

(

Object

toInjectInto

)

Adds the object to Saros' container, and injects dependencies into the annotated fields of the given object. It should only be used for objects that were created by Eclipse, which have the same life cycle as the Saros plug-in, e.g. the popup menu actions.

boolean de.fu_berlin.inf.dpp.SarosContext.removeChildContainer

(

PicoContainer

picoContainer

)

Remove the given child from this contexts container.

Parameters:

picoContainer

Returns:

Implements de.fu_berlin.inf.dpp.ISarosContext.

void de.fu_berlin.inf.dpp.SarosContext.removeComponent

(

Object

o

)