- Making http requests using okhttp
- getExternalFilesDir (Context)
- findViewById (Activity)
- startActivity (Activity)
- IOException (java.io)
Signals a general, I/O-related error. Error details may be specified when
calling the constructor, a
- PrintWriter (java.io)
Wraps either an existing OutputStream or an existing Writerand provides
convenience methods for prin
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- StringTokenizer (java.util)
Breaks a string into tokens; new code should probably use String#split.>
// Legacy code:
StringTo
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- ServletException (javax.servlet)
Defines a general exception a servlet can throw when it encounters difficulty.
- Best plugins for Eclipse