- Making http requests using okhttp
- setContentView (Activity)
- findViewById (Activity)
- onCreateOptionsMenu (Activity)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Runner (org.openjdk.jmh.runner)
- Best IntelliJ plugins