- Making http requests using okhttp
- putExtra (Intent)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- getContentResolver (Context)
- SecureRandom (java.security)
This class generates cryptographically secure pseudo-random numbers. It is best
to invoke SecureRand
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Collection (java.util)
Collection is the root of the collection hierarchy. It defines operations on
data collections and t
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- Menu (java.awt)
- From CI to AI: The AI layer in your organization