- Reading from database using SQL prepared statement
- setRequestProperty (URLConnection)
- getOriginalFilename (MultipartFile)
Return the original filename in the client's filesystem.This may contain path
information depending
- scheduleAtFixedRate (ScheduledExecutorService)
- FileInputStream (java.io)
An input stream that reads bytes from a file.
File file = ...finally
if (in != null)
in.clos
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Deque (java.util)
A linear collection that supports element insertion and removal at both ends.
The name deque is shor
- Color (java.awt)
The Color class is used to encapsulate colors in the default sRGB color space or
colors in arbitrary
- CodeWhisperer alternatives