org.wisdom.framework.intances

Class InstantiatedByManager

java.lang.Object

org.wisdom.framework.intances.InstantiatedByManager

All Implemented Interfaces:

org.osgi.service.cm.ConfigurationListener

public class InstantiatedByManager
extends Object
implements org.osgi.service.cm.ConfigurationListener

Manages factories annotated with InstantiatedByManager. It tracks these factories and listens configuration admin instance, and binds them.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private class	InstantiatedByManager.InstanceDeclaration Represent an instantiation request.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) org.osgi.service.cm.ConfigurationAdmin	admin
(package private) org.osgi.framework.BundleContext	context
private List<InstantiatedByManager.InstanceDeclaration>	declarations
private Lock	lock
private static org.slf4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor and Description
InstantiatedByManager()

Method Summary

Modifier and Type	Method and Description
private void	addInstanceDeclaration(org.apache.felix.ipojo.Factory factory, String value)
void	bindFactory(org.apache.felix.ipojo.Factory factory) Bind a factory.
void	configurationEvent(org.osgi.service.cm.ConfigurationEvent event) Receives a configuration event.
private org.osgi.service.cm.Configuration	find(String pid)
private org.osgi.service.cm.Configuration[]	getConfigurationList()
private InstantiatedByManager.InstanceDeclaration	getDeclarationByFactory(org.apache.felix.ipojo.Factory factory)
private List<InstantiatedByManager.InstanceDeclaration>	getDeclarationsByConfiguration(String pid, String factoryPid)
void	unbindFactory(org.apache.felix.ipojo.Factory factory) Unbinds a factory.

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

context

org.osgi.framework.BundleContext context

admin

org.osgi.service.cm.ConfigurationAdmin admin

declarations

private List<InstantiatedByManager.InstanceDeclaration> declarations

lock

private final Lock lock

Constructor Detail

InstantiatedByManager

public InstantiatedByManager()

Method Detail

bindFactory

public void bindFactory(org.apache.felix.ipojo.Factory factory)

Bind a factory.

Parameters:

factory - the factory

unbindFactory

public void unbindFactory(org.apache.felix.ipojo.Factory factory)

Unbinds a factory.

Parameters:

factory - the factory

addInstanceDeclaration

private void addInstanceDeclaration(org.apache.felix.ipojo.Factory factory,
                                    String value)

getConfigurationList

private org.osgi.service.cm.Configuration[] getConfigurationList()

getDeclarationByFactory

private InstantiatedByManager.InstanceDeclaration getDeclarationByFactory(org.apache.felix.ipojo.Factory factory)

getDeclarationsByConfiguration

private List<InstantiatedByManager.InstanceDeclaration> getDeclarationsByConfiguration(String pid,
                                                                                       String factoryPid)

configurationEvent

public void configurationEvent(org.osgi.service.cm.ConfigurationEvent event)

Receives a configuration event.

Specified by:

configurationEvent in interface org.osgi.service.cm.ConfigurationListener

Parameters:

event - the event.

find

private org.osgi.service.cm.Configuration find(String pid)