From: jprocter <Jim Procter>
Date: Thu, 13 Jan 2011 11:03:47 +0000 (+0000)
Subject: output jsexception message
X-Git-Tag: Release_2_7~303
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=25ef96b8920057588effd6ccff12a256d957e762;p=jalview.git

output jsexception message
---

diff --git a/src/jalview/javascript/JsSelectionSender.java b/src/jalview/javascript/JsSelectionSender.java
index d39dbe3..8b2ba2c 100644
--- a/src/jalview/javascript/JsSelectionSender.java
+++ b/src/jalview/javascript/JsSelectionSender.java
@@ -117,7 +117,13 @@ public class JsSelectionSender implements
       System.err
               .println("Jalview Javascript exec error: Couldn't send selection message using function '"
                       + _listener + "'");
-      ex.printStackTrace();
+      if (ex instanceof netscape.javascript.JSException)
+      {
+        System.err.println("Javascript Exception: "+((netscape.javascript.JSException)ex).getMessage());
+      }
+      else {
+        ex.printStackTrace();
+      };
     }
   }
 
diff --git a/src/jalview/javascript/MouseOverListener.java b/src/jalview/javascript/MouseOverListener.java
index 05fc57e..462092e 100644
--- a/src/jalview/javascript/MouseOverListener.java
+++ b/src/jalview/javascript/MouseOverListener.java
@@ -29,8 +29,15 @@ public class MouseOverListener implements VamsasListener,JsCallBack
         js.call(_listener, new Object[] { _af, seq.getDisplayId(false), ""+(1+i)});
         } catch (Exception ex)
         {
+          
           System.err.println("JalviewLite javascript error: Couldn't send mouseOver with handler '"+_listener+"'");
-          ex.printStackTrace();
+          if (ex instanceof netscape.javascript.JSException)
+          {
+            System.err.println("Javascript Exception: "+((netscape.javascript.JSException)ex).getMessage());
+          }
+          else {
+            ex.printStackTrace();
+          };
       }
     }
   }