1 files changed, 8 insertions, 7 deletions

diff --git a/cgeo-calendar/src/cgeo/calendar/CalendarActivity.java b/cgeo-calendar/src/cgeo/calendar/CalendarActivity.java
index 14d71b4..2f0c08d 100644
--- a/cgeo-calendar/src/cgeo/calendar/CalendarActivity.java
+++ b/cgeo-calendar/src/cgeo/calendar/CalendarActivity.java
@@ -16,7 +16,7 @@ public final class CalendarActivity extends Activity {
 
     /** Called when the activity is first created. */
     @Override
-    public void onCreate(Bundle savedInstanceState) {
+    public void onCreate(final Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
 
         try {
@@ -35,7 +35,7 @@ public final class CalendarActivity extends Activity {
             } else {
                 selectCalendarForAdding(entry);
             }
-        } catch (Exception e) {
+        } catch (final Exception e) {
             Log.e(LOG_TAG, e.getMessage(), e);
             finish();
         }
@@ -45,6 +45,7 @@ public final class CalendarActivity extends Activity {
      * Adds the cache to the Android-calendar if it is an event.
      *
      * @param entry
+     *         new entry to be stored
      */
     private void selectCalendarForAdding(final CalendarEntry entry) {
         final SparseArray<String> calendars = queryCalendars();
@@ -64,7 +65,7 @@ public final class CalendarActivity extends Activity {
         builder.setTitle(R.string.calendars);
         builder.setItems(items, new DialogInterface.OnClickListener() {
             @Override
-            public void onClick(DialogInterface dialog, int item) {
+            public void onClick(final DialogInterface dialog, final int item) {
                 final int calendarId = calendars.keyAt(item);
                 new AddEntry(entry, CalendarActivity.this, calendarId).addEntryToCalendar();
                 finish();
@@ -72,7 +73,7 @@ public final class CalendarActivity extends Activity {
         });
         builder.setOnCancelListener(new DialogInterface.OnCancelListener() {
             @Override
-            public void onCancel(DialogInterface dialog) {
+            public void onCancel(final DialogInterface dialog) {
                 finish();
             }
         });
@@ -82,11 +83,11 @@ public final class CalendarActivity extends Activity {
     private SparseArray<String> queryCalendars() {
         final SparseArray<String> calendars = new SparseArray<>();
 
-        final String[] projection = new String[] { "_id", "displayName" };
         final Uri calendarProvider = Compatibility.getCalendarProviderURI();
 
         Cursor cursor = null;
         try {
+            final String[] projection = new String[]{"_id", "displayName"};
             cursor = getContentResolver().query(calendarProvider, projection, "selected=1", null, null);
 
             if (cursor == null) {
@@ -102,13 +103,13 @@ public final class CalendarActivity extends Activity {
                 final String idString = cursor.getString(indexId);
                 if (idString != null) {
                     try {
-                        int id = Integer.parseInt(idString);
+                        final int id = Integer.parseInt(idString);
                         final String calName = cursor.getString(indexName);
 
                         if (id > 0 && calName != null) {
                             calendars.put(id, calName);
                         }
-                    } catch (NumberFormatException e) {
+                    } catch (final NumberFormatException e) {
                         Log.e(LOG_TAG, "CalendarActivity.selectCalendarForAdding", e);
                     }
                 }