X-Git-Url: http://source.jalview.org/gitweb/?a=blobdiff_plain;f=src%2Fjalview%2Futil%2FDBRefUtils.java;h=4cc888dd3ccc3faa9f58d292c12bbab581f39d01;hb=a16e1965f87dc25c9d6bc6672fbf3a8ad703357e;hp=d7d5835a543ead3ed23796749d659a050b490188;hpb=153dd62dc91da13ae732600e6ea55ddbe15eab39;p=jalview.git

diff --git a/src/jalview/util/DBRefUtils.java b/src/jalview/util/DBRefUtils.java
index d7d5835..4cc888d 100755
--- a/src/jalview/util/DBRefUtils.java
+++ b/src/jalview/util/DBRefUtils.java
@@ -1,19 +1,22 @@
 /*
- * Jalview - A Sequence Alignment Editor and Viewer (Version 2.6)
- * Copyright (C) 2010 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.8.2)
+ * Copyright (C) 2014 The Jalview Authors
  * 
  * This file is part of Jalview.
  * 
  * Jalview is free software: you can redistribute it and/or
  * modify it under the terms of the GNU General Public License 
- * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
- * 
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *  
  * Jalview is distributed in the hope that it will be useful, but 
  * WITHOUT ANY WARRANTY; without even the implied warranty 
  * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
  * PURPOSE.  See the GNU General Public License for more details.
  * 
- * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
  */
 package jalview.util;
 
@@ -303,8 +306,8 @@ public class DBRefUtils
             if ((refb.getMap().getMap() == null && refa.getMap().getMap() == null)
                     || (refb.getMap().getMap() != null
                             && refa.getMap().getMap() != null && refb
-                            .getMap().getMap().getInverse().equals(
-                                    refa.getMap().getMap())))
+                            .getMap().getMap().getInverse()
+                            .equals(refa.getMap().getMap())))
             {
               return true;
             }
@@ -415,11 +418,15 @@ public class DBRefUtils
         // check for chaincode and mapping
         // PFAM style stockhom PDB citation
         com.stevesoft.pat.Regex r = new com.stevesoft.pat.Regex(
-                "([0-9][0-9A-Za-z]{3})\\s*(.?)\\s*;([0-9]+)-([0-9]+)");
+                "([0-9][0-9A-Za-z]{3})\\s*(.?)\\s*;\\s*([0-9]+)-([0-9]+)");
         if (r.search(acn.trim()))
         {
           String pdbid = r.stringMatched(1);
           String chaincode = r.stringMatched(2);
+          if (chaincode==null)
+          {
+            chaincode = " ";
+          }
           String mapstart = r.stringMatched(3);
           String mapend = r.stringMatched(4);
           if (chaincode.equals(" "))
@@ -430,7 +437,11 @@ public class DBRefUtils
           ref = new DBRefEntry(locsrc, version, pdbid + chaincode);
           PDBEntry pdbr = new PDBEntry();
           pdbr.setId(pdbid);
+          pdbr.setProperty(new Hashtable());
+          pdbr.getProperty().put("CHAIN", chaincode);
           seq.addPDBId(pdbr);
+        } else {
+          System.err.println("Malformed PDB DR line:"+acn);
         }
       }
       else