org.nuxeo.runtime.service
Class AdaptableServiceImpl

java.lang.Object
  org.nuxeo.runtime.service.AdaptableServiceImpl

All Implemented Interfaces:

Adaptable, AdaptableService

Direct Known Subclasses:

Service1Impl, Service2Impl

public class AdaptableServiceImpl
extends Object
implements AdaptableService

Author:

Bogdan Stefanescu

Field Summary

protected AdapterManager	adapterManager
protected Map<Class<?>,Object>	adapters

Constructor Summary

AdaptableServiceImpl()

Method Summary

<T> T	getAdapter(Class<T> adapter) Returns an object which is an instance of the given class associated with this object.
boolean	hasAdapter(Class<?> adapter)
Object	invokeAdapter(MethodInvocation invocation, Object[] args)

Methods inherited from class java.lang.Object

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

Field Detail

adapterManager

protected final AdapterManager adapterManager

adapters

protected final Map<Class<?>,Object> adapters

Constructor Detail

AdaptableServiceImpl

public AdaptableServiceImpl()

Method Detail

getAdapter

public <T> T getAdapter(Class<T> adapter)

Description copied from interface: Adaptable

Returns an object which is an instance of the given class associated with this object. Returns null if no such object can be found.

Specified by:

getAdapter in interface Adaptable

Parameters:

adapter - the adapter class to look up

Returns:

a object castable to the given class, or null if this object does not have an adapter for the given class

hasAdapter

public boolean hasAdapter(Class<?> adapter)

Specified by:

hasAdapter in interface AdaptableService

invokeAdapter

public Object invokeAdapter(MethodInvocation invocation,
                            Object[] args)
                     throws NoSuchAdapterException,
                            InvocationTargetException,
                            IllegalAccessException

Specified by:

invokeAdapter in interface AdaptableService

Throws:

NoSuchAdapterException

InvocationTargetException

IllegalAccessException