avoid exception for empty file name

[phpeclipse.git] / net.sourceforge.phpeclipse.webbrowser / src / net / sourceforge / phpeclipse / webbrowser / internal / WebBrowserPreference.java

diff --git a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowserPreference.java b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowserPreference.java
index 6ce17c2..f8eea79 100644 (file)
--- a/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowserPreference.java
+++ b/net.sourceforge.phpeclipse.webbrowser/src/net/sourceforge/phpeclipse/webbrowser/internal/WebBrowserPreference.java
@@ -1,10 +1,10 @@
 /**
  * Copyright (c) 2003 IBM Corporation and others.
- * All rights reserved.   This program and the accompanying materials
+ * All rights reserved. � This program and the accompanying materials
  * are made available under the terms of the Common Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/cpl-v10.html
- *
+�*
  * Contributors:
  *    IBM - Initial API and implementation
  */
@@ -85,8 +85,12 @@ public class WebBrowserPreference {
                String temp = getPreferenceStore().getString(PREF_INTERNAL_WEB_BROWSER_FAVORITES);
                StringTokenizer st = new StringTokenizer(temp, "|*|");
                List l = new ArrayList();
-               while (st.hasMoreTokens()) {
-                       l.add(new Favorite(st.nextToken(), st.nextToken()));
+               try {
+                   while (st.hasMoreTokens()) {
+                           l.add(new Favorite(st.nextToken(), st.nextToken()));
+                   }
+               } catch (Exception e) {
+                 // ignore 
                }
                return l;
        }
@@ -100,10 +104,13 @@ public class WebBrowserPreference {
                String temp = store.getString(PREF_INTERNAL_WEB_BROWSER_OLD_FAVORITES);
                StringTokenizer st = new StringTokenizer(temp, "|*|");
                List def = new ArrayList();
-               while (st.hasMoreTokens()) {
-                       def.add(new Favorite(st.nextToken(), st.nextToken()));
-               }
-               
+               try {
+                   while (st.hasMoreTokens()) {
+                           def.add(new Favorite(st.nextToken(), st.nextToken()));
+                   }
+           } catch (Exception e) {
+             // ignore 
+           }
                List list = getInternalWebBrowserFavorites(); 
                Iterator iterator = WebBrowserUtil.getUnlockedFavorites().iterator();
                while (iterator.hasNext()) {