net.netheos.pcsapi.credentials
Class UserCredentialsFileRepository

java.lang.Object
  net.netheos.pcsapi.credentials.UserCredentialsFileRepository

All Implemented Interfaces:

UserCredentialsRepository

public class UserCredentialsFileRepository
extends Object
implements UserCredentialsRepository

This class is a simple reader/writer of users credentials applications information from a plain text file with format:

 provider1.app_name_1.user_id1 = json_object provider1.app_name_1.user_id2 = json_object
 

Sample code only: data is NOT encrypted in file.

Constructor Summary

UserCredentialsFileRepository(File file)

Method Summary

UserCredentials<?>	get(AppInfo appInfo, String userId) Retrieves user credentials for the given application and optional user id.
void	save(UserCredentials<?> userCredentials) Adds new credentials and serializes
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

UserCredentialsFileRepository

public UserCredentialsFileRepository(File file)
                              throws IOException

Throws:

IOException

Method Detail

save

public void save(UserCredentials<?> userCredentials)
          throws IOException

Description copied from interface: UserCredentialsRepository

Adds new credentials and serializes

Specified by:

save in interface UserCredentialsRepository

Parameters:

userCredentials - The credentials to save

Throws:

IOException - Error saving the credentials

get

public UserCredentials<?> get(AppInfo appInfo,
                              String userId)

Description copied from interface: UserCredentialsRepository

Retrieves user credentials for the given application and optional user id. If repository contains only one user credential for the given application, userId may be left unspecified.

Specified by:

get in interface UserCredentialsRepository

Parameters:

appInfo - The application informations

userId - The user identifier

Returns:

user credentials The credentials

toString

public String toString()

Overrides:

toString in class Object