remove paragraph entities and stackTrace calls

src/main/java/com/owncloud/android/ui/activity/DrawerActivity.java

@@ -5,17 +5,17 @@
  * Copyright (C) 2016 Andy Scherzinger
  * Copyright (C) 2016 Nextcloud
  * Copyright (C) 2016 ownCloud Inc.
- * <p>
+ *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
  * License as published by the Free Software Foundation; either
  * version 3 of the License, or any later version.
- * <p>
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
- * <p>
+ *
  * You should have received a copy of the GNU Affero General Public
  * License along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */

src/main/java/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -5,16 +5,16 @@
  * @author David A. Velasco
  * Copyright (C) 2011  Bartek Przybylski
  * Copyright (C) 2016 ownCloud Inc.
- * <p>
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2,
  * as published by the Free Software Foundation.
- * <p>
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * <p>
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */

src/main/java/com/owncloud/android/ui/events/ChangeMenuEvent.java

@@ -22,6 +22,5 @@ package com.owncloud.android.ui.events;
 /**
  * Currently a dummy event to restore grid view, sort, and search
  */
-
 public class ChangeMenuEvent {
 }

src/main/java/com/owncloud/android/ui/events/DummyDrawerEvent.java

@@ -22,6 +22,5 @@ package com.owncloud.android.ui.events;
 /**
  * Dummy drawer event
  */
-
 public class DummyDrawerEvent {
 }

src/main/java/com/owncloud/android/ui/events/FavoriteEvent.java

@@ -22,7 +22,6 @@ package com.owncloud.android.ui.events;
 /**
  * Event for making favoriting work
  */
-
 public class FavoriteEvent {
     public final String remotePath;
     public final boolean shouldFavorite;

src/main/java/com/owncloud/android/ui/events/MenuItemClickEvent.java

@@ -24,7 +24,6 @@ import android.view.MenuItem;
 /**
  * Menu item click event
  */
-
 public class MenuItemClickEvent {
     public final MenuItem menuItem;
 

src/main/java/com/owncloud/android/ui/events/SearchEvent.java

@@ -24,7 +24,6 @@ import com.owncloud.android.lib.resources.files.SearchOperation;
 /**
  * Search event
  */
-
 public class SearchEvent {
     public final String searchQuery;
 

src/main/java/com/owncloud/android/ui/fragment/ExtendedListFragment.java

@@ -1,18 +1,20 @@
 /**
  * ownCloud Android client application
- * <p>
+ *
+ * @author Mario Danic
+ * Copyright (C) 2017 Mario Danic
  * Copyright (C) 2012 Bartek Przybylski
  * Copyright (C) 2012-2016 ownCloud Inc.
- * <p>
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2,
  * as published by the Free Software Foundation.
- * <p>
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * <p>
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
@@ -464,7 +466,7 @@ public class ExtendedListFragment extends Fragment
      * Calculates the position of the item that will be used as a reference to
      * reposition the visible items in the list when the device is turned to
      * other position.
-     * <p>
+     *
      * The current policy is take as a reference the visible item in the center
      * of the screen.
      *
@@ -569,9 +571,9 @@ public class ExtendedListFragment extends Fragment
 
     /**
      * Disables swipe gesture.
-     * <p>
+     *
      * Sets the 'enabled' state of the refresh layouts contained in the fragment.
-     * <p>
+     *
      * When 'false' is set, prevents user gestures but keeps the option to refresh programatically,
      *
      * @param enabled Desired state for capturing swipe gesture.
@@ -584,7 +586,7 @@ public class ExtendedListFragment extends Fragment
 
     /**
      * Sets the 'visibility' state of the FAB contained in the fragment.
-     * <p>
+     *
      * When 'false' is set, FAB visibility is set to View.GONE programmatically,
      *
      * @param enabled Desired visibility for the FAB.

src/main/java/com/owncloud/android/ui/fragment/OCFileListFragment.java

@@ -6,16 +6,16 @@
  * @author David A. Velasco
  * Copyright (C) 2011  Bartek Przybylski
  * Copyright (C) 2016 ownCloud Inc.
- * <p>
+ *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2,
  * as published by the Free Software Foundation.
- * <p>
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * <p>
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
@@ -102,7 +102,7 @@ import java.util.List;
 
 /**
  * A Fragment that lists all files and folders in a given path.
- * <p>
+ *
  * TODO refactor to get rid of direct dependency on FileDisplayActivity
  */
 public class OCFileListFragment extends ExtendedListFragment implements OCFileListFragmentInterface {
@@ -467,9 +467,9 @@ public class OCFileListFragment extends ExtendedListFragment implements OCFileLi
 
     /**
      * Handler for multiple selection mode.
-     * <p>
+     *
      * Manages input from the user when one or more files or folders are selected in the list.
-     * <p>
+     *
      * Also listens to changes in navigation drawer to hide and recover multiple selection when it's opened
      * and closed.
      */
@@ -730,7 +730,7 @@ public class OCFileListFragment extends ExtendedListFragment implements OCFileLi
 
     /**
      * Call this, when the user presses the up button.
-     * <p>
+     *
      * Tries to move up the current folder one level. If the parent folder was removed from the
      * database, it continues browsing up until finding an existing folders.
      * <p/>
@@ -1225,22 +1225,20 @@ public class OCFileListFragment extends ExtendedListFragment implements OCFileLi
             }
 
         } catch (com.owncloud.android.lib.common.accounts.AccountUtils.AccountNotFoundException e) {
-            e.printStackTrace();
+            Log_OC.e(TAG, "Account not found", e);
         } catch (AuthenticatorException e) {
-            e.printStackTrace();
+            Log_OC.e(TAG, "Authentication failed", e);
         } catch (IOException e) {
-            e.printStackTrace();
+            Log_OC.e(TAG, "IO error", e);
         } catch (OperationCanceledException e) {
-            e.printStackTrace();
+            Log_OC.e(TAG, "Operation has been canceled", e);
         }
-
     }
 
-
     @Subscribe(threadMode = ThreadMode.BACKGROUND)
     public void onMessageEvent(SearchEvent event) {
         setEmptyListLoadingMessage();
-        mAdapter.setData(new ArrayList<Object>(), SearchType.NO_SEARCH);
+        mAdapter.setData(new ArrayList<>(), SearchType.NO_SEARCH);
 
         if (event.getUnsetType().equals(SearchEvent.UnsetType.UNSET_BOTTOM_NAV_BAR)) {
             unsetAllMenuItems(false);