- Creating JSON documents from java classes using gson
- findViewById (Activity)
- getExternalFilesDir (Context)
- setContentView (Activity)
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- URL (java.net)
A Uniform Resource Locator that identifies the location of an Internet resource
as specified by RFC
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Collectors (java.util.stream)
- HttpServletRequest (javax.servlet.http)
Extends the javax.servlet.ServletRequest interface to provide request
information for HTTP servlets.
- From CI to AI: The AI layer in your organization