- Creating JSON documents from java classes using gson
- runOnUiThread (Activity)
- requestLocationUpdates (LocationManager)
- getApplicationContext (Context)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- ResultSet (java.sql)
An interface for an object which represents a database table entry, returned as
the result of the qu
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- JComboBox (javax.swing)
- Best IntelliJ plugins