- Finding current android device location
- onCreateOptionsMenu (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- startActivity (Activity)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- RandomAccessFile (java.io)
Allows reading from and writing to a file in a random-access manner. This is
different from the uni-
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- HttpServlet (javax.servlet.http)
Provides an abstract class to be subclassed to create an HTTP servlet suitable
for a Web site. A sub
- CodeWhisperer alternatives