- Creating JSON documents from java classes using gson
- runOnUiThread (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- getExternalFilesDir (Context)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- MalformedURLException (java.net)
This exception is thrown when a program attempts to create an URL from an
incorrect specification.
- GregorianCalendar (java.util)
GregorianCalendar is a concrete subclass of Calendarand provides the standard
calendar used by most
- ImageIO (javax.imageio)
- BoxLayout (javax.swing)
- From CI to AI: The AI layer in your organization