org.eclipse.gemini.blueprint.config.internal.adapter

Class OsgiServiceRegistrationListenerAdapter

java.lang.Object

org.eclipse.gemini.blueprint.config.internal.adapter.OsgiServiceRegistrationListenerAdapter

All Implemented Interfaces:

OsgiServiceRegistrationListener, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.InitializingBean

public class OsgiServiceRegistrationListenerAdapter
extends java.lang.Object
implements OsgiServiceRegistrationListener, org.springframework.beans.factory.InitializingBean, org.springframework.beans.factory.BeanFactoryAware

Adapter/wrapper class that handles listener with custom method invocation. Similar in functionality to OsgiServiceLifecycleListenerAdapter.

Field Summary

Fields

Modifier and Type	Field and Description
private org.springframework.beans.factory.BeanFactory	beanFactory bean factory used for retrieving the target when dealing with cycles
private boolean	initialized init flag
private boolean	isBlueprintCompliant
private boolean	isListener does the target implement the listener interface
private static org.apache.commons.logging.Log	log
private java.lang.String	registrationMethod
private java.util.Map<java.lang.Class<?>,java.util.List<java.lang.reflect.Method>>	registrationMethods Map of methods keyed by the first parameter which indicates the service type expected.
private java.lang.Object	target actual target
private java.lang.String	targetBeanName target bean name (when dealing with cycles)
private java.lang.String	unregistrationMethod
private java.util.Map<java.lang.Class<?>,java.util.List<java.lang.reflect.Method>>	unregistrationMethods Map of methods keyed by the first parameter which indicates the service type expected.

Constructor Summary

Constructors

Constructor and Description
OsgiServiceRegistrationListenerAdapter()

Method Summary

Modifier and Type	Method and Description
void	afterPropertiesSet()
private void	initialize() Initialise adapter.
void	registered(java.lang.Object service, java.util.Map serviceProperties) Called when the the service exported has been registered in the OSGi space.
private void	retrieveTarget()
void	setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)
void	setBlueprintCompliant(boolean compliant)
void	setRegistrationMethod(java.lang.String registrationMethod)
void	setTarget(java.lang.Object target)
void	setTargetBeanName(java.lang.String targetBeanName)
void	setUnregistrationMethod(java.lang.String unregistrationMethod)
void	unregistered(java.lang.Object service, java.util.Map serviceProperties) Called when the OSGi service has been unregistered (removed from OSGi space).

Methods inherited from class java.lang.Object

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

Field Detail

log

private static final org.apache.commons.logging.Log log

isListener

private boolean isListener

does the target implement the listener interface

registrationMethod

private java.lang.String registrationMethod

unregistrationMethod

private java.lang.String unregistrationMethod

target

private java.lang.Object target

actual target

targetBeanName

private java.lang.String targetBeanName

target bean name (when dealing with cycles)

beanFactory

private org.springframework.beans.factory.BeanFactory beanFactory

bean factory used for retrieving the target when dealing with cycles

initialized

private boolean initialized

init flag

registrationMethods

private java.util.Map<java.lang.Class<?>,java.util.List<java.lang.reflect.Method>> registrationMethods

Map of methods keyed by the first parameter which indicates the service type expected.

unregistrationMethods

private java.util.Map<java.lang.Class<?>,java.util.List<java.lang.reflect.Method>> unregistrationMethods

Map of methods keyed by the first parameter which indicates the service type expected.

isBlueprintCompliant

private boolean isBlueprintCompliant

Constructor Detail

OsgiServiceRegistrationListenerAdapter

public OsgiServiceRegistrationListenerAdapter()

Method Detail

afterPropertiesSet

public void afterPropertiesSet()

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

retrieveTarget

private void retrieveTarget()

initialize

private void initialize()

Initialise adapter. Determine custom methods and do validation.

registered

public void registered(java.lang.Object service,
                       java.util.Map serviceProperties)

Description copied from interface: OsgiServiceRegistrationListener

Called when the the service exported has been registered in the OSGi space. The service properties are made available as a Map which can be safely cast to a Dictionary if needed.

Specified by:

registered in interface OsgiServiceRegistrationListener

Parameters:

service - object registered as an OSGi service

serviceProperties - OSGi service registration properties

unregistered

public void unregistered(java.lang.Object service,
                         java.util.Map serviceProperties)

Description copied from interface: OsgiServiceRegistrationListener

Called when the OSGi service has been unregistered (removed from OSGi space). The service properties are made available as a Map which can be safely cast to a Dictionary if needed.

Specified by:

unregistered in interface OsgiServiceRegistrationListener

Parameters:

service - object unregistered as a service from the OSGi space

serviceProperties - OSGi service registration properties

setRegistrationMethod

public void setRegistrationMethod(java.lang.String registrationMethod)

Parameters:

registrationMethod - The registrationMethod to set.

setUnregistrationMethod

public void setUnregistrationMethod(java.lang.String unregistrationMethod)

Parameters:

unregistrationMethod - The unregistrationMethod to set.

setBeanFactory

public void setBeanFactory(org.springframework.beans.factory.BeanFactory beanFactory)

Specified by:

setBeanFactory in interface org.springframework.beans.factory.BeanFactoryAware

setTarget

public void setTarget(java.lang.Object target)

Parameters:

target - The target to set.

setTargetBeanName

public void setTargetBeanName(java.lang.String targetBeanName)

Parameters:

targetBeanName - The targetBeanName to set.

setBlueprintCompliant

public void setBlueprintCompliant(boolean compliant)