X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Fext%2Fjmol%2FJalviewJmolBinding.java;fp=src%2Fjalview%2Fext%2Fjmol%2FJalviewJmolBinding.java;h=30998bd9bbe61e29eb3b7f1dd4f8c16a1a74dcae;hb=1d21f595873869193bd4821e1af9c4eb56c5f158;hp=921e5219ea98188d2755b2c48c9845fc4aaef50f;hpb=b5d51c11a6c4218d71f4e10dd0cb0368f04fb20b;p=jalview.git

diff --git a/src/jalview/ext/jmol/JalviewJmolBinding.java b/src/jalview/ext/jmol/JalviewJmolBinding.java
index 921e521..30998bd 100644
--- a/src/jalview/ext/jmol/JalviewJmolBinding.java
+++ b/src/jalview/ext/jmol/JalviewJmolBinding.java
@@ -46,7 +46,6 @@ import java.awt.event.ComponentListener;
 import java.io.File;
 import java.net.URL;
 import java.security.AccessControlException;
-import java.util.Enumeration;
 import java.util.Hashtable;
 import java.util.List;
 import java.util.Map;
@@ -1400,17 +1399,15 @@ public abstract class JalviewJmolBinding extends SequenceStructureBindingModel i
       return;
     }
 
-    String res;
     int index;
     Color col;
     jmolHistory(false);
     // TODO: Switch between nucleotide or aa selection expressions
-    Enumeration en = ResidueProperties.aa3Hash.keys();
-    StringBuffer command = new StringBuffer("select *;color white;");
-    while (en.hasMoreElements())
+    StringBuilder command = new StringBuilder(128);
+    command.append("select *;color white;");
+    for (String res : ResidueProperties.aa3Hash.keySet())
     {
-      res = en.nextElement().toString();
-      index = ((Integer) ResidueProperties.aa3Hash.get(res)).intValue();
+      index = ResidueProperties.aa3Hash.get(res).intValue();
       if (index > 20)
       {
         continue;