X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Fsifts%2FSiftsSettings.java;h=88aaed43963203035c4968cb8984fdd26df1eeb0;hb=f6a84063f10ea1ae9898310c541961cd1d53dd8a;hp=31274d982d3a976fc1c8d746be633178590c2d7a;hpb=208f2c3de82e3327c4f930ab7d04f5b812ccd277;p=jalview.git

diff --git a/src/jalview/ws/sifts/SiftsSettings.java b/src/jalview/ws/sifts/SiftsSettings.java
index 31274d9..88aaed4 100644
--- a/src/jalview/ws/sifts/SiftsSettings.java
+++ b/src/jalview/ws/sifts/SiftsSettings.java
@@ -20,12 +20,30 @@
  */
 package jalview.ws.sifts;
 
-import jalview.bin.Jalview;
+import jalview.bin.ApplicationSingletonProvider;
+import jalview.bin.ApplicationSingletonProvider.ApplicationSingletonI;
 
 import java.util.Objects;
 
-public class SiftsSettings
+public class SiftsSettings implements ApplicationSingletonI
 {
+
+  /**
+   * public only for testng
+   * 
+   * @return
+   */
+  public static SiftsSettings getInstance()
+  {
+    return (SiftsSettings) ApplicationSingletonProvider
+            .getInstance(SiftsSettings.class);
+  }
+
+  private SiftsSettings()
+  {
+    // singleton; use getInstance()
+  }
+
   private boolean mapWithSifts = false;
 
   private String siftDownloadDirectory;
@@ -34,16 +52,6 @@ public class SiftsSettings
 
   private int failSafePIDThreshold;
 
-  private static SiftsSettings getInstance()
-  {
-    {
-      Jalview j = Jalview.getInstance();
-      return (j.siftsSettings == null
-              ? j.siftsSettings = new SiftsSettings()
-              : j.siftsSettings);
-    }
-
-  }
   public static boolean isMapWithSifts()
   {
     return getInstance().mapWithSifts;