net.sf.prefixedproperties.spring.environmentfactories

Class FallbackEnvironmentFactory

java.lang.Object

net.sf.prefixedproperties.spring.environmentfactories.FallbackEnvironmentFactory

All Implemented Interfaces:

EnvironmentFactory

public class FallbackEnvironmentFactory
extends Object
implements EnvironmentFactory

Takes the first environment from the given list of EnvironmentFactories which is not null.
The order of the list will be the priority.
You could build up an cascaded setup where first you look for an property in an properties file, than for an system property and than you use a static one.

Constructor Summary

Constructors

Constructor and Description
FallbackEnvironmentFactory()

Method Summary

Modifier and Type	Method and Description
String	getEnvironment() Gets the environment.
List<EnvironmentFactory>	getEnvironmentFactories()
void	setEnvironmentFactories(List<EnvironmentFactory> environmentFactories)

Methods inherited from class java.lang.Object

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

Constructor Detail

FallbackEnvironmentFactory

public FallbackEnvironmentFactory()

Method Detail

getEnvironment

public String getEnvironment()

Description copied from interface: EnvironmentFactory

Gets the environment. It's okay to return null.

Specified by:

getEnvironment in interface EnvironmentFactory

Returns:

the environment

getEnvironmentFactories

public List<EnvironmentFactory> getEnvironmentFactories()

setEnvironmentFactories

public void setEnvironmentFactories(List<EnvironmentFactory> environmentFactories)