- Making http post requests using okhttp
- getSystemService (Context)
- getApplicationContext (Context)
- startActivity (Activity)
- NumberFormat (java.text)
The abstract base class for all number formats. This class provides the
interface for formatting and
- Manifest (java.util.jar)
The Manifest class is used to obtain attribute information for a JarFile and its
entries.
- HttpServletRequest (javax.servlet.http)
Extends the javax.servlet.ServletRequest interface to provide request
information for HTTP servlets.
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- IOUtils (org.apache.commons.io)
General IO stream manipulation utilities. This class provides static utility
methods for input/outpu
- Kernel (java.awt.image)
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