- Running tasks concurrently on multiple threads
- compareTo (BigDecimal)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- getResourceAsStream (ClassLoader)
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- SortedMap (java.util)
A map that has its keys ordered. The sorting is according to either the natural
ordering of its keys
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- ImageIO (javax.imageio)
- Github Copilot alternatives