org.apache.avalon.fortress.impl.factory
Class AbstractObjectFactory

java.lang.Object
  org.apache.avalon.fortress.impl.factory.AbstractObjectFactory

All Implemented Interfaces:

Instrumentable, org.d_haven.mpool.ObjectFactory

Direct Known Subclasses:

NoopObjectFactory, ProxyObjectFactory, WrapperObjectFactory

public abstract class AbstractObjectFactory
extends Object
implements org.d_haven.mpool.ObjectFactory, Instrumentable

AbstractObjectFactory does XYZ

Version:

CVS $ Revision: 1.1 $

Author:

Avalon Development Team

Field Summary

protected org.d_haven.mpool.ObjectFactory

m_delegateFactory The ObjectFactory proper we delegate all calls to.

Fields inherited from interface org.apache.excalibur.instrument.Instrumentable

EMPTY_INSTRUMENT_ARRAY, EMPTY_INSTRUMENTABLE_ARRAY

Constructor Summary

AbstractObjectFactory(org.d_haven.mpool.ObjectFactory objectFactory)

Method Summary

abstract void	dispose(Object object)
Instrumentable[]	getChildInstrumentables()
Class	getCreatedClass()
String	getInstrumentableName()
Instrument[]	getInstruments()
protected static Class[]	guessWorkInterfaces(Class clazz) Get a list of interfaces to proxy by scanning through all interfaces a class implements and skipping invalid interfaces (as defined in INVALID_INTERFACES).
abstract Object	newInstance()
void	setInstrumentableName(String name)

Methods inherited from class java.lang.Object

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

Field Detail

m_delegateFactory

protected final org.d_haven.mpool.ObjectFactory m_delegateFactory

The ObjectFactory proper we delegate all calls to.

Constructor Detail

AbstractObjectFactory

public AbstractObjectFactory(org.d_haven.mpool.ObjectFactory objectFactory)

Method Detail

newInstance

public abstract Object newInstance()
                            throws Exception

Specified by:

newInstance in interface org.d_haven.mpool.ObjectFactory

Throws:

Exception

See Also:

ObjectFactory.newInstance()

getCreatedClass

public final Class getCreatedClass()

Specified by:

getCreatedClass in interface org.d_haven.mpool.ObjectFactory

See Also:

ObjectFactory.getCreatedClass()

dispose

public abstract void dispose(Object object)
                      throws Exception

Specified by:

dispose in interface org.d_haven.mpool.ObjectFactory

Throws:

Exception

See Also:

ObjectFactory.dispose(Object)

setInstrumentableName

public final void setInstrumentableName(String name)

Specified by:

setInstrumentableName in interface Instrumentable

getInstrumentableName

public final String getInstrumentableName()

Specified by:

getInstrumentableName in interface Instrumentable

getInstruments

public final Instrument[] getInstruments()

Specified by:

getInstruments in interface Instrumentable

getChildInstrumentables

public final Instrumentable[] getChildInstrumentables()

Specified by:

getChildInstrumentables in interface Instrumentable

guessWorkInterfaces

protected static Class[] guessWorkInterfaces(Class clazz)

Get a list of interfaces to proxy by scanning through all interfaces a class implements and skipping invalid interfaces (as defined in INVALID_INTERFACES).

Parameters:

clazz - the class

Returns:

the list of interfaces to proxy