- Parsing JSON documents to java classes using gson
- notifyDataSetChanged (ArrayAdapter)
- startActivity (Activity)
- getSupportFragmentManager (FragmentActivity)
- URLConnection (java.net)
A connection to a URL for reading or writing. For HTTP connections, see
HttpURLConnection for docume
- KeyStore (java.security)
KeyStore is responsible for maintaining cryptographic keys and their owners.
The type of the syste
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
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Defines a general exception a servlet can throw when it encounters difficulty.
- DataSource (javax.sql)
An interface for the creation of Connection objects which represent a connection
to a database. This
- JFrame (javax.swing)
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