- Running tasks concurrently on multiple threads
- getApplicationContext (Context)
- onRequestPermissionsResult (Fragment)
- setContentView (Activity)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- FileOutputStream (java.io)
An output stream that writes bytes to a file. If the output file exists, it can
be replaced or appen
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- MessageFormat (java.text)
Produces concatenated messages in language-neutral way. New code should probably
use java.util.Forma
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- BoxLayout (javax.swing)
- Best plugins for Eclipse