org.apache.felix.ipojo.extender.internal.linker

Class ManagedType

java.lang.Object

org.apache.felix.ipojo.extender.internal.linker.ManagedType

All Implemented Interfaces:

Lifecycle, FactoryStateListener

public class ManagedType
extends java.lang.Object
implements FactoryStateListener, Lifecycle

This class is responsible to create the factory for a given type declaration. It also instructs the factories to create the instance for each instance declaration targeting the managed factory.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	FACTORY_CREATION_JOB_TYPE Identify the factory creation job submitted to the QueueService.
static java.lang.String	INSTANCE_STARTUP_JOB_TYPE Identify the instance startup job submitted to the QueueService.

Constructor Summary

Constructors

Constructor and Description
ManagedType(org.osgi.framework.BundleContext bundleContext, QueueService queueService, TypeDeclaration declaration) Constructs a Managed Type object for the given type declaration.

Method Summary

Modifier and Type	Method and Description
void	start() Starting the management.
void	stateChanged(Factory factory, int newState) The factory we have built has a state in his change.
void	stop() Stopping the management.

Methods inherited from class java.lang.Object

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

Field Detail

FACTORY_CREATION_JOB_TYPE

public static final java.lang.String FACTORY_CREATION_JOB_TYPE

Identify the factory creation job submitted to the QueueService.

See Also:

Constant Field Values

INSTANCE_STARTUP_JOB_TYPE

public static final java.lang.String INSTANCE_STARTUP_JOB_TYPE

Identify the instance startup job submitted to the QueueService.

See Also:

Constant Field Values

Constructor Detail

ManagedType

public ManagedType(org.osgi.framework.BundleContext bundleContext,
                   QueueService queueService,
                   TypeDeclaration declaration)

Constructs a Managed Type object for the given type declaration.

Parameters:

bundleContext - the bundle context

queueService - the queue service

declaration - the declaration

Method Detail

start

public void start()

Starting the management. We open only the extension tracker.

Specified by:

start in interface Lifecycle

stop

public void stop()

Stopping the management.

Specified by:

stop in interface Lifecycle

stateChanged

public void stateChanged(Factory factory,
                         int newState)

The factory we have built has a state in his change.

Specified by:

stateChanged in interface FactoryStateListener

Parameters:

factory - the changing factory

newState - the new factory state