#4 Error loading prefs when path has a space in it

[User Name]

When starting the application from a path which has a space in it, the preferences file is not found; this error does not occur if there are no spaces in the directory. The space is being URL-encoded (where it should be a literal space)

Platform: Mac OS X 10.6.1
Java: java version "1.6.0_15"
Java(TM) SE Runtime Environment (build 1.6.0_15-b03-219)
Java HotSpot(TM) 64-Bit Server VM (build 14.1-b02-90, mixed mode)

Standard out logs:

Peters-Macbook:Sourced Beta peter$ java -jar Sourced.jar
/Users/peter/Downloads/Sourced%20Beta/Sourced.jar!/sourced/
/Users/peter/Downloads/Sourced%20Beta/Sourced.jar!/sourced
/Users/peter/Downloads/Sourced%20Beta/Sourced.jar!
Oct 14, 2009 8:37:48 PM sourced.PreferenceManager processXML
SEVERE: null
java.io.FileNotFoundException: /Users/peter/Downloads/Sourced%20Beta/preferences/main.xml (No such file or directory)
at java.io.FileInputStream.open(Native Method)
at java.io.FileInputStream.<init>(FileInputStream.java:106)
at java.io.FileInputStream.<init>(FileInputStream.java:66)
at sun.net.www.protocol.file.FileURLConnection.connect(FileURLConnection.java:70)
at sun.net.www.protocol.file.FileURLConnection.getInputStream(FileURLConnection.java:161)
at com.sun.org.apache.xerces.internal.impl.XMLEntityManager.setupCurrentEntity(XMLEntityManager.java:653)
at com.sun.org.apache.xerces.internal.impl.XMLVersionDetector.determineDocVersion(XMLVersionDetector.java:186)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:771)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(DOMParser.java:225)
at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(DocumentBuilderImpl.java:283)
at javax.xml.parsers.DocumentBuilder.parse(DocumentBuilder.java:208)
at sourced.PreferenceManager.processXML(PreferenceManager.java:112)
at sourced.PreferenceManager.<init>(PreferenceManager.java:52)
at sourced.SourcedApp.startup(SourcedApp.java:67)
at org.jdesktop.application.Application$1.run(Application.java:171)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:633)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)