Improve resilience for Quest Loading

forge-gui-desktop/src/main/java/forge/control/FControl.java

@@ -28,6 +28,7 @@ import java.awt.event.KeyEvent;
 import java.awt.event.WindowAdapter;
 import java.awt.event.WindowEvent;
 import java.io.File;
+import java.io.IOException;
 import java.util.Collections;
 import java.util.List;
 
@@ -230,7 +231,11 @@ public enum FControl implements KeyEventDispatcher {
         final String questname = FModel.getQuestPreferences().getPref(QPref.CURRENT_QUEST);
         final File data = new File(dirQuests.getPath(), questname);
         if (data.exists()) {
+            try {
                 FModel.getQuest().load(QuestDataIO.loadData(data));
+            } catch(IOException ex) {
+                System.out.println(String.format("Error loading quest data (%s).. skipping for now..", questname));
+            }
         }
 
         // Handles resizing in null layouts of layers in JLayeredPane as well as saving window layout

forge-gui-desktop/src/main/java/forge/screens/home/quest/CSubmenuQuestData.java

@@ -20,6 +20,7 @@ import forge.toolbox.FOptionPane;
 import javax.swing.*;
 import java.io.File;
 import java.io.FilenameFilter;
+import java.io.IOException;
 import java.util.*;
 import java.util.Map.Entry;
 
@@ -167,6 +168,7 @@ public enum CSubmenuQuestData implements ICDoc {
         final VSubmenuQuestData view = VSubmenuQuestData.SINGLETON_INSTANCE;
         final File dirQuests = new File(ForgeConstants.QUEST_SAVE_DIR);
         final QuestController qc = FModel.getQuest();
+        ArrayList<String> restorableQuests = new ArrayList<>();
 
         // Iterate over files and load quest data for each.
         final FilenameFilter takeDatFiles = new FilenameFilter() {
@@ -178,7 +180,13 @@ public enum CSubmenuQuestData implements ICDoc {
         final File[] arrFiles = dirQuests.listFiles(takeDatFiles);
         arrQuests.clear();
         for (final File f : arrFiles) {
+            try {
+                System.out.println(String.format("About to load quest (%s)... ", f.getName()));
                 arrQuests.put(f.getName(), QuestDataIO.loadData(f));
+            } catch(IOException ex) {
+                System.out.println(String.format("Error loading quest data (%s).. skipping for now..", f.getName()));
+                restorableQuests.add(f.getName());
+            }
         }
 
         // Populate list with available quest data.

forge-gui-mobile/src/forge/screens/quest/QuestMenu.java

@@ -1,6 +1,7 @@
 package forge.screens.quest;
 
 import java.io.File;
+import java.io.IOException;
 
 import forge.FThreads;
 import forge.Forge;
@@ -190,7 +191,14 @@ public class QuestMenu extends FPopupMenu implements IVQuestStats {
                 @Override
                 @SuppressWarnings("unchecked")
                 public void run() {
+                    try {
                         FModel.getQuest().load(QuestDataIO.loadData(data));
+                    } catch (IOException e) {
+                        System.err.println(String.format("Failed to load quest '%s'", questname));
+                        // Failed to load last quest, don't continue with quest loading stuff
+                        return;
+                    }
+
                     ((DeckController<Deck>)EditorType.Quest.getController()).setRootFolder(FModel.getQuest().getMyDecks());
                     ((DeckController<DeckGroup>)EditorType.QuestDraft.getController()).setRootFolder(FModel.getQuest().getDraftDecks());
                     if (reason == LaunchReason.StartQuestMode) {

forge-gui/src/main/java/forge/quest/io/QuestDataIO.java

@@ -98,8 +98,7 @@ public class QuestDataIO {
      *              {@link java.io.File}
      * @return {@link forge.quest.data.QuestData}
      */
-    public static QuestData loadData(final File xmlSaveFile) {
-        try {
+    public static QuestData loadData(final File xmlSaveFile) throws IOException {
         QuestData data;
 
         final GZIPInputStream zin = new GZIPInputStream(new FileInputStream(xmlSaveFile));
@@ -117,25 +116,24 @@ public class QuestDataIO {
         zin.close();
 
         String bigXML = xml.toString();
+        try {
             data = (QuestData) QuestDataIO.getSerializer(true).fromXML(bigXML);
+        } catch(Exception ex) {
+            // Attempt to auto restore?
+            throw new IOException(ex);
+        }
 
         if (data.getVersionNumber() != QuestData.CURRENT_VERSION_NUMBER) {
             try {
                 QuestDataIO.updateSaveFile(data, bigXML, xmlSaveFile.getName().replace(".dat", ""));
             }
             catch (final Exception e) {
-                    //BugReporter.reportException(e);
-                    throw new RuntimeException(e);
+                throw new IOException(e);
             }
         }
 
         return data;
     }
-        catch (final Exception ex) {
-            //BugReporter.reportException(ex, "Error loading Quest Data");
-            throw new RuntimeException(ex);
-        }
-    }
 
     private static <T> void setFinalField(final Class<T> clasz, final String fieldName, final T instance,
             final Object newValue) throws IllegalAccessException, NoSuchFieldException {