- Creating JSON documents from java classes using gson
- putExtra (Intent)
- startActivity (Activity)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- Properties (java.util)
A Properties object is a Hashtable where the keys and values must be Strings.
Each property can have
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- JTextField (javax.swing)
- CodeWhisperer alternatives