com.springsource.bundlor.support.properties
Class SystemPropertiesSource

java.lang.Object
  com.springsource.bundlor.support.properties.SystemPropertiesSource

All Implemented Interfaces:

PropertiesSource

public final class SystemPropertiesSource
extends java.lang.Object
implements PropertiesSource

Simple PropertiesSource implementation exposing the Propertiess instance of System.getProperties(). Concurrent Semantics
Not threadsafe.

Author:

Christian Dupuis

Field Summary

private java.util.Properties

properties Internal copy of System.getProperties() as of creation time of this instance

Constructor Summary

SystemPropertiesSource()
Create a new SystemPropertiesSource

Method Summary

int	getPriority() Returns the priority of this PropertiesSource instance.
java.util.Properties	getProperties() Returns the full-constructed Properties instance.

Methods inherited from class java.lang.Object

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

Field Detail

properties

private final java.util.Properties properties

Internal copy of System.getProperties() as of creation time of this instance

Constructor Detail

SystemPropertiesSource

public SystemPropertiesSource()

Create a new SystemPropertiesSource

Method Detail

getPriority

public int getPriority()

Returns the priority of this PropertiesSource instance. The priority describes the order in which all PropertiesSources will be merged into the final Properties instance.

A lower priority means that the PropertiesSource's Properties instance will be added to the merged Properties instance prior to PropertiesSources with higher priority. For example the properties returned by System.getProperties() are likely to have the lowest priority to be able to override those by user specified values.

Specified by:

getPriority in interface PropertiesSource

Returns:

the priority

getProperties

public java.util.Properties getProperties()

Returns the full-constructed Properties instance.

Specified by:

getProperties in interface PropertiesSource

Returns:

the Properties instance created by this PropertiesSource