Better documentation for terminalError

svn changeset:513/svn branch:toolkit

diff --git a/src/com/itmill/toolkit/Application.java b/src/com/itmill/toolkit/Application.java
index bb069fb9b8e26477928bdf6cc4fc0cb449191b24..513a0ca3eb0e3d4691335b0956c2c71820b3f779 100644 (file)
--- a/src/com/itmill/toolkit/Application.java
+++ b/src/com/itmill/toolkit/Application.java
@@ -793,7 +793,12 @@ public abstract class Application implements URIHandler, Terminal.ErrorListener
                this.logoutURL = logoutURL;
        }
 
-       /**
+       /** This method is invoked by the terminal on any exception that occurs in application 
+        * and is thrown by the setVariable() to the terminal. The default implementation sets
+        * the exceptions as ComponentErrors to the component that initiated the exception. 
+        * You can safely override this method in your application in order to direct the errors
+        * to some other destination (for example log).
+        * 
         * @see com.itmill.toolkit.terminal.Terminal.ErrorListener#terminalError(com.itmill.toolkit.terminal.Terminal.ErrorEvent)
         */
        public void terminalError(Terminal.ErrorEvent event) {