From: Jim Procter <jprocter@compbio.dundee.ac.uk>
Date: Fri, 11 Oct 2013 09:37:21 +0000 (+0100)
Subject: JAL-1354 watch for exceptions when initialising (Security exceptions can occur in... 
X-Git-Tag: Release_2_8_1~4^2~23^2~9
X-Git-Url: http://source.jalview.org/gitweb/?a=commitdiff_plain;h=04fa137fb5fba17c15133cb7b7d1b7706d99ea0d;p=jalview.git

JAL-1354 watch for exceptions when initialising (Security exceptions can occur in the JalviewLite applet when running in default sandbox)
---

diff --git a/src/jalview/util/MessageManager.java b/src/jalview/util/MessageManager.java
index c5f0489..fcf2bfa 100644
--- a/src/jalview/util/MessageManager.java
+++ b/src/jalview/util/MessageManager.java
@@ -3,6 +3,7 @@ package jalview.util;
 import java.text.MessageFormat;
 import java.util.Locale;
 import java.util.ResourceBundle;
+import java.util.logging.Level;
 import java.util.logging.Logger;
 
 /**
@@ -18,17 +19,32 @@ public class MessageManager {
 		
 	private static Logger log=Logger.getLogger(MessageManager.class.getCanonicalName());
 	
-	private static Locale loc = Locale.getDefault();
+	private static Locale loc;
 	
 	
 	
     static{
+      try {
     	/* Localize Java dialogs */
-    	Locale.setDefault(loc);
+        loc = Locale.getDefault();
+    	// Locale.setDefault(loc);
     	/* Getting messages for GV */
     	log.info("Getting messages for lang: "+loc);
         rb = ResourceBundle.getBundle("lang.Messages", loc);
-        log.finest("Language keys: "+rb.keySet());
+        if (log.isLoggable(Level.FINEST)) {
+          // this might take a while, so we only do it if it will be shown
+          log.finest("Language keys: "+rb.keySet());
+        }
+      } catch (Exception q) {
+        log.warning("Exception when initting Locale for i18n messages\n"+q.getMessage());
+        q.printStackTrace();
+      }
+      catch (Error v)
+      {
+        log.warning("Error when initting Locale for i18n messages\n"+v.getMessage());
+        v.printStackTrace();
+      }
+      
      
     }
     
@@ -37,7 +53,7 @@ public class MessageManager {
     	try{
     		value = rb.getString(key);
     	}catch(Exception e){
-    		log.warning("I18N missing: "+loc+"\t"+key);
+    	  log.warning("I18N missing: "+loc+"\t"+key);
     	}
     	return value;
     }