org.apache.log4j.config

Class PropertyGetter

java.lang.Object

org.apache.log4j.config.PropertyGetter

public class PropertyGetter
extends java.lang.Object

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

Author:

Anders Kristensen

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	PropertyGetter.PropertyCallback

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.lang.Object[]	NULL_ARG
protected java.lang.Object	obj
protected java.beans.PropertyDescriptor[]	props

Constructor Summary

Constructors

Constructor and Description
PropertyGetter(java.lang.Object obj) Create a new PropertyGetter for the specified Object.

Method Summary

Methods

Modifier and Type	Method and Description
static void	getProperties(java.lang.Object obj, PropertyGetter.PropertyCallback callback, java.lang.String prefix)
void	getProperties(PropertyGetter.PropertyCallback callback, java.lang.String prefix)
protected boolean	isHandledType(java.lang.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 java.lang.Object[] NULL_ARG

obj

protected java.lang.Object obj

props

protected java.beans.PropertyDescriptor[] props

Constructor Detail

PropertyGetter

public PropertyGetter(java.lang.Object obj)
               throws java.beans.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:

java.beans.IntrospectionException

Method Detail

getProperties

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

getProperties

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

isHandledType

protected boolean isHandledType(java.lang.Class type)