Package org.opennms.core.soa.support
Class DefaultServiceRegistry
- java.lang.Object
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- org.opennms.core.soa.support.DefaultServiceRegistry
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- All Implemented Interfaces:
ServiceRegistry
public class DefaultServiceRegistry extends java.lang.Object implements ServiceRegistry
DefaultServiceRegistry- Version:
- $Id: $
- Author:
- brozow
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
DefaultServiceRegistry.AnyFilter
AnyFilter
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Field Summary
Fields Modifier and Type Field Description static DefaultServiceRegistry
INSTANCE
ConstantINSTANCE
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Constructor Summary
Constructors Constructor Description DefaultServiceRegistry()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <T> void
addListener(java.lang.Class<T> service, RegistrationListener<T> listener)
addListener<T> void
addListener(java.lang.Class<T> service, RegistrationListener<T> listener, boolean notifyForExistingProviders)
addListenervoid
addRegistrationHook(RegistrationHook hook, boolean notifyForExistingProviders)
addRegistrationHook<T> T
findProvider(java.lang.Class<T> serviceInterface)
findProvider<T> T
findProvider(java.lang.Class<T> serviceInterface, java.lang.String filter)
findProvider<T> java.util.Collection<T>
findProviders(java.lang.Class<T> serviceInterface)
findProviders<T> java.util.Collection<T>
findProviders(java.lang.Class<T> serviceInterface, java.lang.String filter)
findProvidersRegistration
register(java.lang.Object serviceProvider, java.lang.Class<?>... services)
registerRegistration
register(java.lang.Object serviceProvider, java.util.Map<java.lang.String,java.lang.String> properties, java.lang.Class<?>... services)
register<T> void
removeListener(java.lang.Class<T> service, RegistrationListener<T> listener)
removeListenervoid
removeRegistrationHook(RegistrationHook hook)
removeRegistrationHookvoid
unregisterAll(java.lang.Class<?> clazz)
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Field Detail
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INSTANCE
public static final DefaultServiceRegistry INSTANCE
ConstantINSTANCE
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Method Detail
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findProvider
public <T> T findProvider(java.lang.Class<T> serviceInterface)
findProvider
- Specified by:
findProvider
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
serviceInterface
- aClass
object.- Returns:
- a T object.
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findProvider
public <T> T findProvider(java.lang.Class<T> serviceInterface, java.lang.String filter)
findProvider
- Specified by:
findProvider
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
serviceInterface
- aClass
object.filter
- aString
object.- Returns:
- a T object.
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findProviders
public <T> java.util.Collection<T> findProviders(java.lang.Class<T> serviceInterface)
findProviders
- Specified by:
findProviders
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
serviceInterface
- aClass
object.- Returns:
- a
Collection
object.
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findProviders
public <T> java.util.Collection<T> findProviders(java.lang.Class<T> serviceInterface, java.lang.String filter)
findProviders
- Specified by:
findProviders
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
serviceInterface
- aClass
object.filter
- aString
object.- Returns:
- a
Collection
object.
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register
public Registration register(java.lang.Object serviceProvider, java.lang.Class<?>... services)
register
- Specified by:
register
in interfaceServiceRegistry
- Parameters:
serviceProvider
- aObject
object.services
- aClass
object.- Returns:
- a
Registration
object.
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register
public Registration register(java.lang.Object serviceProvider, java.util.Map<java.lang.String,java.lang.String> properties, java.lang.Class<?>... services)
register
- Specified by:
register
in interfaceServiceRegistry
- Parameters:
serviceProvider
- aObject
object.properties
- aMap
object.services
- aClass
object.- Returns:
- a
Registration
object.
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addListener
public <T> void addListener(java.lang.Class<T> service, RegistrationListener<T> listener)
addListener
- Specified by:
addListener
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
service
- aClass
object.listener
- aRegistrationListener
object.
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addListener
public <T> void addListener(java.lang.Class<T> service, RegistrationListener<T> listener, boolean notifyForExistingProviders)
addListener
- Specified by:
addListener
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
service
- aClass
object.listener
- aRegistrationListener
object.notifyForExistingProviders
- a boolean.
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removeListener
public <T> void removeListener(java.lang.Class<T> service, RegistrationListener<T> listener)
removeListener
- Specified by:
removeListener
in interfaceServiceRegistry
- Type Parameters:
T
- a T object.- Parameters:
service
- aClass
object.listener
- aRegistrationListener
object.
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addRegistrationHook
public void addRegistrationHook(RegistrationHook hook, boolean notifyForExistingProviders)
Description copied from interface:ServiceRegistry
addRegistrationHook
- Specified by:
addRegistrationHook
in interfaceServiceRegistry
- Parameters:
hook
- aRegistrationHook
object.notifyForExistingProviders
- a boolean.
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removeRegistrationHook
public void removeRegistrationHook(RegistrationHook hook)
Description copied from interface:ServiceRegistry
removeRegistrationHook
- Specified by:
removeRegistrationHook
in interfaceServiceRegistry
- Parameters:
hook
- aRegistrationHook
object.
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unregisterAll
public void unregisterAll(java.lang.Class<?> clazz)
- Specified by:
unregisterAll
in interfaceServiceRegistry
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