X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fws%2Fjws2%2FJPred301Client.java;fp=src%2Fjalview%2Fws%2Fjws2%2FJPred301Client.java;h=db70fa01cf0c8662690146066c435180b75bfabc;hb=be32c14cd8e48fe0a207cd7030cb9cd46f894678;hp=b086159f748d526bbaddbb32144006b996b6b54f;hpb=10e637daad8983c41db8679baabea5563d7371f4;p=jalview.git

diff --git a/src/jalview/ws/jws2/JPred301Client.java b/src/jalview/ws/jws2/JPred301Client.java
index b086159..db70fa0 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());
   }