update author list in license for (JAL-826)

[jalview.git] / src / jalview / ws / rest / HttpResultSet.java

diff --git a/src/jalview/ws/rest/HttpResultSet.java b/src/jalview/ws/rest/HttpResultSet.java
index 5a70211..fddc4e3 100644 (file)
--- a/src/jalview/ws/rest/HttpResultSet.java
+++ b/src/jalview/ws/rest/HttpResultSet.java
@@ -1,3 +1,20 @@
+/*******************************************************************************
+ * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
+ * Copyright (C) 2011 J Procter, AM Waterhouse, J Engelhardt, LM Lui, G Barton, M Clamp, S Searle
+ *
+ * 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.
+ *
+ * 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/>.
+ *******************************************************************************/
 package jalview.ws.rest;
 
 import jalview.bin.Cache;
@@ -77,6 +94,12 @@ public class HttpResultSet extends FileParse
     return dp;
   }
 
+  /**
+   * parses the results of the service output.
+   * @return the result of ParsePackedSet.getAlignment()
+   * @throws Exception
+   * @throws Error
+   */
   public Object[] parseResultSet() throws Exception, Error
   {
     List<DataProvider> dp = new ArrayList<DataProvider>();
@@ -191,4 +214,19 @@ public class HttpResultSet extends FileParse
     super.finalize();
   }
 
+  /**
+   * 
+   * @return the URL that this result set read data from.
+   */
+  public String getUrl()
+  {
+    try {
+      return cachedRequest.getURI().toURL().toString();
+    }  catch (Exception x)
+    {
+      x.printStackTrace();
+      return null;
+    }
+  }
+
 }