GCal - wrap cursor accessors in try/finally blocks

astrid/plugin-src/com/todoroo/astrid/gcal/GCalControlSet.java

@@ -102,12 +102,16 @@ public class GCalControlSet extends PopupControlSet {
                 // try to load calendar
                 ContentResolver cr = activity.getContentResolver();
                 Cursor cursor = cr.query(calendarUri, new String[] { "dtstart" }, null, null, null); //$NON-NLS-1$
+                try {
                     boolean deleted = cursor.getCount() == 0;
-                cursor.close();
+
                     if(deleted) {
                         calendarUri = null;
                         return;
                     }
+                } finally {
+                    cursor.close();
+                }
 
                 hasEvent = true;
             } catch (Exception e) {
@@ -182,12 +186,11 @@ public class GCalControlSet extends PopupControlSet {
             return;
 
         ContentResolver cr = activity.getContentResolver();
+        Intent intent = new Intent(Intent.ACTION_EDIT, calendarUri);
         Cursor cursor = cr.query(calendarUri, new String[] { "dtstart", "dtend" },
                 null, null, null);
-
-        Intent intent = new Intent(Intent.ACTION_EDIT, calendarUri);
         try {
-            if(cursor == null || cursor.getCount() == 0) {
+            if(cursor.getCount() == 0) {
                 // event no longer exists, recreate it
                 calendarUri = null;
                 writeToModel(myTask);
@@ -196,11 +199,11 @@ public class GCalControlSet extends PopupControlSet {
             cursor.moveToFirst();
             intent.putExtra("beginTime", cursor.getLong(0));
             intent.putExtra("endTime", cursor.getLong(1));
+
         } catch (Exception e) {
             Log.e("gcal-error", "Error opening calendar", e); //$NON-NLS-1$ //$NON-NLS-2$
             Toast.makeText(activity, R.string.gcal_TEA_error, Toast.LENGTH_LONG);
         } finally {
-            if(cursor != null)
             cursor.close();
         }
 

astrid/plugin-src/com/todoroo/astrid/gcal/GCalHelper.java

@@ -63,7 +63,6 @@ public class GCalHelper {
         }
 
         try{
-            // FIXME test this with empty quickadd and full quickadd and taskedit-page
             Uri uri = Calendars.getCalendarContentUri(Calendars.CALENDAR_CONTENT_EVENTS);
             values.put("title", task.getValue(Task.TITLE));
             values.put("description", task.getValue(Task.NOTES));
@@ -89,7 +88,8 @@ public class GCalHelper {
             return eventUri;
 
         } catch (Exception e) {
-            Log.e("astrid-gcal", "error-creating-calendar-event", e); //$NON-NLS-1$ //$NON-NLS-2$
+            // TODO FIX ME
+            // Log.e("astrid-gcal", "error-creating-calendar-event", e); //$NON-NLS-1$ //$NON-NLS-2$
         }
 
         return null;
@@ -114,13 +114,16 @@ public class GCalHelper {
                 // try to load calendar
                 ContentResolver cr = ContextManager.getContext().getContentResolver();
                 Cursor cursor = cr.query(calendarUri, new String[] { "dtstart" }, null, null, null); //$NON-NLS-1$
+                try {
                     boolean alreadydeleted = cursor.getCount() == 0;
-                cursor.close();
 
                     if (!alreadydeleted) {
                         cr.delete(calendarUri, null, null);
                         eventDeleted = true;
                     }
+                } finally {
+                    cursor.close();
+                }
 
                 task.setValue(Task.CALENDAR_URI,"");
             } catch (Exception e) {