- Making http requests using okhttp
- getSupportFragmentManager (FragmentActivity)
- getExternalFilesDir (Context)
- setRequestProperty (URLConnection)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Date (java.sql)
A class which can consume and produce dates in SQL Date format. Dates are
represented in SQL as yyyy
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- LogFactory (org.apache.commons.logging)
Factory for creating Log instances, with discovery and configuration features
similar to that employ
- JTextField (javax.swing)
- CodeWhisperer alternatives