- Creating JSON documents from java classes using gson
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getApplicationContext (Context)
- getExternalFilesDir (Context)
- String (java.lang)
- ServerSocket (java.net)
This class represents a server-side socket that waits for incoming client
connections. A ServerSocke
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- 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
- CodeWhisperer alternatives