Package org.example.services

Class StorageService

java.lang.Object

org.example.services.StorageService

public class StorageService
extends java.lang.Object

This class is a singleton, only one instance should exist at any time

Method Summary

Modifier and Type	Method	Description
java.util.List<User>	getAllRegisteredUsers()
Conversation	getConversation(User local, User remote)
static StorageService	getInstance()
static StorageService	getInstance(java.lang.String path)
java.lang.String	getPath()
java.util.List<User>	getUserFromPseudo(java.lang.String pseudo)
java.util.List<Message>	retrieveAllMessages()
void	save(Conversation conversation)
void	save(Message m)
void	save(User u)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static StorageService getInstance()

getInstance

public static StorageService getInstance(java.lang.String path)

save

public void save(@NotNull
                 Conversation conversation)
          throws java.sql.SQLException

Throws:

java.sql.SQLException

save

public void save(@NotNull
                 Message m)
          throws java.sql.SQLException

Throws:

java.sql.SQLException

save

public void save(@NotNull
                 User u)
          throws java.sql.SQLException

Throws:

java.sql.SQLException

retrieveAllMessages

public java.util.List<Message> retrieveAllMessages()
                                            throws java.sql.SQLException

Throws:

java.sql.SQLException

getConversation

public Conversation getConversation(@NotNull
                                    User local,
                                    @NotNull
                                    User remote)
                             throws java.sql.SQLException

Throws:

java.sql.SQLException

getAllRegisteredUsers

public java.util.List<User> getAllRegisteredUsers()
                                           throws java.sql.SQLException

Throws:

java.sql.SQLException

getUserFromPseudo

public java.util.List<User> getUserFromPseudo(java.lang.String pseudo)
                                       throws java.sql.SQLException

Parameters:

pseudo -

Returns:

a List with all the users found. An empty array if none where found

Throws:

java.sql.SQLException

getPath

public java.lang.String getPath()