- Creating JSON documents from java classes using gson
- getSharedPreferences (Context)
- putExtra (Intent)
- scheduleAtFixedRate (Timer)
- FileNotFoundException (java.io)
Thrown when a file specified by a program cannot be found.
- String (java.lang)
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- FileUtils (org.apache.commons.io)
General file manipulation utilities. Facilities are provided in the following
areas: * writing to a
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- CodeWhisperer alternatives