[Gridarta-commit] SF.net SVN: gridarta: [180] trunk/crossfire/src/cfeditor/IdGenerator.java

[<chr...@us...>]

Revision: 180
Author:   christianhujer
Date:     2006-06-25 05:17:28 -0700 (Sun, 25 Jun 2006)
ViewCVS:  http://svn.sourceforge.net/gridarta/?rev=180&view=rev

Log Message:
-----------
Minor improvements.

Modified Paths:
--------------
    trunk/crossfire/src/cfeditor/IdGenerator.java
Modified: trunk/crossfire/src/cfeditor/IdGenerator.java
===================================================================
--- trunk/crossfire/src/cfeditor/IdGenerator.java	2006-06-25 11:21:38 UTC (rev 179)
+++ trunk/crossfire/src/cfeditor/IdGenerator.java	2006-06-25 12:17:28 UTC (rev 180)
@@ -9,28 +9,28 @@
 
 import java.util.HashSet;
 import java.util.Random;
+import java.util.Set;
 
 /**
+ * Generator for ids.
  * @author tchize
- *         <p/>
- *         To change the template for this generated type comment go to
- *         Window&gt;Preferences&gt;Java&gt;Code Generation&gt;Code and Comments
  */
 public final class IdGenerator {
 
-    private final HashSet unsecureUid;
+    private final Set<String> unsecureUid;
 
     private final Random unSecureRandom;
 
-    private static final IdGenerator theGen = new IdGenerator();
+    private static final IdGenerator INSTANCE = new IdGenerator();
 
-    protected IdGenerator() {
-        unsecureUid = new HashSet();
+    IdGenerator() {
+        unsecureUid = new HashSet<String>();
+        //noinspection UnsecureRandomNumberGeneration
         unSecureRandom = new Random();
     }
 
     public static IdGenerator getInstance() {
-        return theGen;
+        return INSTANCE;
     }
 
     public String getUnsecureId() {
@@ -44,4 +44,4 @@
         return id;
     }
 
-}
+} // class IdGenerator


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