org.apache.log4j.config
Class PropertyGetter

java.lang.Object
  org.apache.log4j.config.PropertyGetter

public class PropertyGetter
extends Object

Used for inferring configuration information for a log4j's component.

Author:

Anders Kristensen

Nested Class Summary

static interface

PropertyGetter.PropertyCallback

Field Summary

protected static Object[]	NULL_ARG
protected Object	obj
protected PropertyDescriptor[]	props

Constructor Summary

PropertyGetter(Object obj)
Create a new PropertyGetter for the specified Object.

Method Summary

static void	getProperties(Object obj, PropertyGetter.PropertyCallback callback, String prefix)
void	getProperties(PropertyGetter.PropertyCallback callback, String prefix)
protected boolean	isHandledType(Class type)

Methods inherited from class java.lang.Object

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

Field Detail

NULL_ARG

protected static final Object[] NULL_ARG

obj

protected Object obj

props

protected PropertyDescriptor[] props

Constructor Detail

PropertyGetter

public PropertyGetter(Object obj)
               throws IntrospectionException

Create a new PropertyGetter for the specified Object. This is done in prepartion for invoking getProperties(PropertyGetter.PropertyCallback, String) one or more times.

Parameters:

obj - the object for which to set properties

Throws:

IntrospectionException

Method Detail

getProperties

public static void getProperties(Object obj,
                                 PropertyGetter.PropertyCallback callback,
                                 String prefix)

getProperties

public void getProperties(PropertyGetter.PropertyCallback callback,
                          String prefix)

isHandledType

protected boolean isHandledType(Class type)