org.reactive.beans.factory.config.properties
Class PropertiesPlaceholderEvaluator

java.lang.Object
  org.reactive.beans.factory.config.properties.PropertiesPlaceholderEvaluator

All Implemented Interfaces:

PlaceholderEvaluator

public class PropertiesPlaceholderEvaluator
extends java.lang.Object
implements PlaceholderEvaluator

Used to evaluate a placeholder using the Properties class. Only placeholders of type String can be evaluated using this class.

Note: This class is basically equivelant to Spring's org.springframework.beans.factory.config.PropertyResourceConfigurer by Juergen Hoeller.

Since:

20/12/2004

Version:

$Id: PropertiesPlaceholderEvaluator.java,v 1.2 2004/12/30 23:28:28 dan_washusen Exp $

Author:

Dan Washusen

See Also:

PropertiesConfigurationFactory

Field Summary

protected org.apache.commons.logging.Log

logger

Constructor Summary

PropertiesPlaceholderEvaluator()

Method Summary

java.lang.Object	evaluate(Placeholder placeholder) Evaluates an expression to a value defined in the configuration agent.
java.util.Properties	getProperties()
void	setProperties(java.util.Properties properties)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

PropertiesPlaceholderEvaluator

public PropertiesPlaceholderEvaluator()

Method Detail

getProperties

public java.util.Properties getProperties()

setProperties

public void setProperties(java.util.Properties properties)

evaluate

public java.lang.Object evaluate(Placeholder placeholder)

Description copied from interface: PlaceholderEvaluator

Evaluates an expression to a value defined in the configuration agent.

Specified by:

evaluate in interface PlaceholderEvaluator

Parameters:

placeholder - The placeholder to evaluate

Returns:

The value returned from the configuration source