- Making http requests using okhttp
- runOnUiThread (Activity)
- findViewById (Activity)
- getContentResolver (Context)
- OutputStream (java.io)
A writable sink for bytes.Most clients will use output streams that write data
to the file system (
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- BoxLayout (javax.swing)
- JComboBox (javax.swing)
- JTextField (javax.swing)
- Best IntelliJ plugins