[CIShell-SVN] SF.net SVN: cishell:[1201] trunk/core/org.cishell.reference/src/org/cishell /reference/app/service/fileloader/FileLoaderServiceImpl.java

[<pat...@us...>]

Revision: 1201
          http://cishell.svn.sourceforge.net/cishell/?rev=1201&view=rev
Author:   pataphil
Date:     2011-02-08 22:28:02 +0000 (Tue, 08 Feb 2011)

Log Message:
-----------
FileLoaderServiceImpl.preferences is now defaulted to an empty Hashtable (to avoid NullPointerExceptions).

Modified Paths:
--------------
    trunk/core/org.cishell.reference/src/org/cishell/reference/app/service/fileloader/FileLoaderServiceImpl.java

Modified: trunk/core/org.cishell.reference/src/org/cishell/reference/app/service/fileloader/FileLoaderServiceImpl.java
===================================================================
--- trunk/core/org.cishell.reference/src/org/cishell/reference/app/service/fileloader/FileLoaderServiceImpl.java	2011-02-08 22:24:17 UTC (rev 1200)
+++ trunk/core/org.cishell.reference/src/org/cishell/reference/app/service/fileloader/FileLoaderServiceImpl.java	2011-02-08 22:28:02 UTC (rev 1201)
@@ -6,6 +6,7 @@
 import java.util.Collection;
 import java.util.Dictionary;
 import java.util.HashSet;
+import java.util.Hashtable;
 
 import org.cishell.app.service.fileloader.FileLoadException;
 import org.cishell.app.service.fileloader.FileLoadListener;
@@ -27,7 +28,7 @@
 	public static final String LOAD_DIRECTORY_PREFERENCE_KEY = "loadDir";
 	public static String defaultLoadDirectory = "";
 
-	private Dictionary preferences;
+	private Dictionary preferences = new Hashtable();
 	private Collection<FileLoadListener> listeners = new HashSet<FileLoadListener>();
 
 	public void registerListener(FileLoadListener listener) {


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