- Finding current android device location
- setContentView (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getResourceAsStream (ClassLoader)
- UnknownHostException (java.net)
Thrown when a hostname can not be resolved.
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Dictionary (java.util)
Note: Do not use this class since it is obsolete. Please use the Map interface
for new implementatio
- Collectors (java.util.stream)
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- ImageIO (javax.imageio)
- Best IntelliJ plugins