X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Fjws2%2FJPred301Client.java;h=41d8a7f81f131a68d4e5ff144bc1d8c1a15e06eb;hb=c3280dffcb908ebb0e6b1ddc252a63c6ae20c623;hp=8328d458ceb85e1d4b6d6e26289c26476fade864;hpb=b666699aebbcd7dbe3288187d67cf4f7aa521ce6;p=jalview.git

diff --git a/src/jalview/ws/jws2/JPred301Client.java b/src/jalview/ws/jws2/JPred301Client.java
index 8328d45..41d8a7f 100644
--- a/src/jalview/ws/jws2/JPred301Client.java
+++ b/src/jalview/ws/jws2/JPred301Client.java
@@ -35,6 +35,8 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
+import java.util.Map;
+import java.util.Set;
 
 import compbio.data.sequence.FastaSequence;
 import compbio.data.sequence.JpredAlignment;
@@ -90,15 +92,18 @@ public class JPred301Client extends JabawsMsaInterfaceAlignCalcWorker
     return "calculating consensus secondary structure prediction using JPred service";
   }
 
-  private static HashMap<String, String[]> jpredRowLabels = new HashMap<String, String[]>();
+  private static Map<String, String[]> jpredRowLabels = new HashMap<String, String[]>();
 
-  private static HashSet<String> jpredRes_graph, jpredRes_ssonly;
+  private static final Set<String> jpredRes_graph;
+
+  private static final Set<String> jpredRes_ssonly;
+  static
   {
-    jpredRes_ssonly = new HashSet();
+    jpredRes_ssonly = new HashSet<String>();
     jpredRes_ssonly.add("jnetpred".toLowerCase());
     jpredRes_ssonly.add("jnetpssm".toLowerCase());
     jpredRes_ssonly.add("jnethmm".toLowerCase());
-    jpredRes_graph = new HashSet();
+    jpredRes_graph = new HashSet<String>();
     jpredRes_graph.add("jnetconf".toLowerCase());
     jpredRes_graph.add("jnet burial".toLowerCase());
   }