org.mule.module.guice
Class GuiceRegistry

java.lang.Object
  org.mule.registry.AbstractRegistry
      org.mule.module.guice.GuiceRegistry

All Implemented Interfaces:

Disposable, Initialisable, Registry

public class GuiceRegistry
extends AbstractRegistry

The internal Mule interface for retreiving objects from a Guice injector. This registry is read-only since all objects should be configured by Module objects. The lifecycle of objects will be managed by Mule since Guice does not provide lifecycle support. To create modules extend the AbstractMuleGuiceModule since it provides hooks and helpers for working with Mule configuration. Any modules independent of Mule can just extend the Guice AbstractModule as normal. Mule will discover modules on the classpath, if you need to configure a module before passing it to the Guice injector you need to implement a GuiceModuleFactory for your module.

See Also:

AbstractMuleGuiceModule, GuiceModuleFactory

Field Summary

Fields inherited from class org.mule.registry.AbstractRegistry

logger

Fields inherited from interface org.mule.api.lifecycle.Initialisable

PHASE_NAME

Fields inherited from interface org.mule.api.lifecycle.Disposable

PHASE_NAME

Constructor Summary

GuiceRegistry()

Method Summary

protected void	doDispose()
protected void	doInitialise()
boolean	isReadOnly()
boolean	isRemote()
Object	lookupObject(String key) Look up a single object by name.
<T> Collection	lookupObjects(Class<T> type) Look up all objects of a given type.
void	registerObject(String key, Object value)
void	registerObject(String key, Object value, Object metadata)
void	registerObjects(Map objects)
void	unregisterObject(String key)
void	unregisterObject(String key, Object metadata)

Methods inherited from class org.mule.registry.AbstractRegistry

dispose, getRegistryId, initialise, lookupObject

Methods inherited from class java.lang.Object

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

Constructor Detail

GuiceRegistry

public GuiceRegistry()

Method Detail

doInitialise

protected void doInitialise()
                     throws InitialisationException

Specified by:

doInitialise in class AbstractRegistry

Throws:

InitialisationException

doDispose

protected void doDispose()

Specified by:

doDispose in class AbstractRegistry

lookupObject

public Object lookupObject(String key)

Description copied from interface: Registry

Look up a single object by name.

Returns:

object or null if not found

lookupObjects

public <T> Collection lookupObjects(Class<T> type)

Description copied from interface: Registry

Look up all objects of a given type.

Returns:

collection of objects or empty collection if none found

registerObject

public void registerObject(String key,
                           Object value)
                    throws RegistrationException

Throws:

RegistrationException

registerObject

public void registerObject(String key,
                           Object value,
                           Object metadata)
                    throws RegistrationException

Throws:

RegistrationException

registerObjects

public void registerObjects(Map objects)
                     throws RegistrationException

Throws:

RegistrationException

unregisterObject

public void unregisterObject(String key)
                      throws RegistrationException

Throws:

RegistrationException

unregisterObject

public void unregisterObject(String key,
                             Object metadata)
                      throws RegistrationException

Throws:

RegistrationException

isReadOnly

public boolean isReadOnly()

isRemote

public boolean isRemote()