initializePositioning();
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
tv = (TextView) findViewById(R.id.hellotext);
initializePositioning();
FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
tv = (TextView) findViewById(R.id.hellotext);
File file = new File(Environment.getExternalStorageDirectory(), "positioningPersistence.xml");
try {
positionManager = new PositionManager(file);
File file = new File(Environment.getExternalStorageDirectory(), "positioningPersistence.xml");
try {
positionManager = new PositionManager(file);
//System.out.println("PositionManager: Initialized successfully!");
} catch (PositioningPersistenceException e) {
e.printStackTrace();
//System.out.println("PositionManager: Initialized successfully!");
} catch (PositioningPersistenceException e) {
e.printStackTrace();