A C D F G H I K L M N O P R S T U V W

A

addContact(Contact) - Method in class watson.Database

Attempts to add the given Contact to the list of contacts in the current user's CONTACTS table.

addToGroup(String, int...) - Method in class watson.Database

Attempts to add the contacts with the given contact IDs to the specified group in the current user's GROUPS table.

addUser(String, String, String) - Method in class watson.Database

Attempts to add a new user to the database with the given username and password.

App - Class in watson

Main Application of MyContacts.

App() - Constructor for class watson.App

C

changePassword(String, String) - Method in class watson.Database

Changes the current user's password.

connect(String, String, String, String) - Static method in class watson.Database

Initialises or creates the database specified by databaseName and returns a reference to that Database, wrapped in an Optional.

Contact - Class in watson

Contact class for associated CONTACTS table in database.

Contact() - Constructor for class watson.Contact

ContactsController - Class in watson

ContactsController() - Constructor for class watson.ContactsController

contactsTable - Static variable in class watson.ContactsController

D

data - Static variable in class watson.ContactsController

data - Variable in class watson.MasterController

Database - Class in watson

Class for creating, loading, and manipulating Apache Derby databases.

db - Static variable in class watson.MasterController

Database object to use in GUI.

DBNAME - Static variable in class watson.MasterController

Name of database to use in GUI.

deleteContacts(int...) - Method in class watson.Database

Attempts to delete the contacts with the given contact IDs from the current user's CONTACTS and GROUPS tables.

deleteGroup(String) - Method in class watson.Database

Attempts to delete a group from the current user's GROUPS table by removing all contacts from that group.

deleteUser(String, String) - Method in class watson.Database

Attempts to delete the user with the given username from the database, along with all of their data.

disconnect() - Static method in class watson.Database

Closes the connection to the current database, if such a connection exists; resets all variables.

displayTable(String, double, boolean) - Method in class watson.MasterController

F

fields() - Method in class watson.Contact

Returns a Set containing the name and SQL description of each piece of information which can be added to this Contact object.

G

generateSalt(int) - Static method in class watson.PasswordUtils

Generates a random byte[] of the given length using SecureRandom.getInstanceStrong() and returns that array as a base-64-encoded String, wrapped in an Optional.

get(String) - Method in class watson.Contact

Returns the value associated with the key in this Contact's info, if the key exists.

get(TextField) - Static method in class watson.MasterController

Extracts the String value of a TextField or PasswordField.

getContact(int) - Method in class watson.Database

Attempts to find the contact with the specified ID number in the current user's CONTACTS table and return it as a Contact object.

groups() - Method in class watson.Database

Attempts to return a List of all unique group names in the current user's GROUPS table, wrapped in an Optional.

H

hashPassword(String, String) - Static method in class watson.PasswordUtils

Hashes the given password using the PBKDF2WithHmacSHA512 algorithm, mixing at least 2¹⁶ times, generating a 512-bit key, which is returned as a base-64-encoded String.

I

info - Variable in class watson.Contact

Information associated with this Contact object.

initialize() - Method in class watson.OwnerContactsController

initialize() - Method in class watson.OwnerGroupsController

initialize() - Method in class watson.OwnerSecureController

initialize() - Method in class watson.OwnerUsersController

initialize() - Method in class watson.UserContactsController

initialize() - Method in class watson.UserGroupsController

IOUtils - Class in watson

Utility class for uniformly-formatted error/warning messaging.

isOwner - Static variable in class watson.MasterController

Is current user of GUI the owner of the database?

K

keyExists(String) - Method in class watson.Contact

Returns true if the specified key is valid (if a Contact object allows a value associated with that key).

L

loginButton() - Method in class watson.LoginController

LoginController - Class in watson

LoginController() - Constructor for class watson.LoginController

M

main(String[]) - Static method in class watson.App

Entry point for MyContacts application.

MasterController - Class in watson

Master Controller class which provides global variables and methods for the other Controllers to access and use.

MasterController() - Constructor for class watson.MasterController

N

name() - Static method in class watson.Database

Returns the name of the database, or null if the database has not yet been initialised.

O

onEnter(ActionEvent) - Method in class watson.LoginController

owner() - Method in class watson.Database

Returns the username of the database owner (DBO), in all-uppercase letters, wrapped in an Optional.

OWNER - Static variable in class watson.MasterController

Owner of database being used in GUI.

OwnerContactsController - Class in watson

OwnerContactsController() - Constructor for class watson.OwnerContactsController

OwnerGroupsController - Class in watson

OwnerGroupsController() - Constructor for class watson.OwnerGroupsController

OwnerSecureController - Class in watson

OwnerSecureController() - Constructor for class watson.OwnerSecureController

OwnerUsersController - Class in watson

OwnerUsersController() - Constructor for class watson.OwnerUsersController

P

PasswordUtils - Class in watson

Utility class for password encryption and verification.

printError(String, String) - Static method in class watson.IOUtils

Prints an error message to the standard error stream.

printMessage(String, String) - Static method in class watson.IOUtils

Prints a message to the standard error stream.

printSQLException(String, SQLException) - Static method in class watson.IOUtils

Prints an SQLException message to the standard error stream.

printTable(String, int) - Method in class watson.Database

Prints a table to the standard output device, provided the current user has permission to view that table.

printWarning(String, String) - Static method in class watson.IOUtils

Prints a warning message to the standard error stream.

R

refreshApp(String) - Static method in class watson.MasterController

Calls MasterController.refreshApp(java.lang.String,java.lang.String) with title = null.

refreshApp(String, String) - Static method in class watson.MasterController

Attempts to refresh the GUI, loading the FXML page specified.

removeFromGroup(String, int...) - Method in class watson.Database

Attempts to remove the contacts with the given contact IDs from the specified group in the current user's GROUPS table.

renameGroup(String, String) - Method in class watson.Database

Attempts to rename a group in the current user's GROUPS table.

resetPassword(String, String, String) - Method in class watson.Database

Sets the password of the user with the given username to newPassword, provided that the current user is the DBO.

S

scene - Static variable in class watson.App

Main Scene of app.

selection - Variable in class watson.MasterController

selections - Variable in class watson.MasterController

set(String, String) - Method in class watson.Contact

If the given key exists in this Contact's info, sets it to the given value.

stage - Static variable in class watson.App

Main Stage of app.

start(Stage) - Method in class watson.App

T

table - Variable in class watson.MasterController

table(String) - Method in class watson.Database

Returns the specified table as a List<List<String>>, provided the current user has permission to view that table.

tables() - Method in class watson.Database

Returns a List containing the names of all user-created tables in the database accessible by the current user.

toString() - Method in class watson.Contact

Returns this Contact formatted so that it can be inserted as a list of values into an SQL table.

U

updateContact(int, Contact) - Method in class watson.Database

Attempts to update the contact with the given contact ID in the current user's CONTACTS table by replacing it with the provided Contact.

user() - Method in class watson.Database

Returns the name of the current user, in all-uppercase letters, wrapped in an Optional.

USER - Static variable in class watson.MasterController

Current user of GUI.

UserContactsController - Class in watson

UserContactsController() - Constructor for class watson.UserContactsController

UserGroupsController - Class in watson

UserGroupsController() - Constructor for class watson.UserGroupsController

userIsDBO() - Method in class watson.Database

Returns true if and only if the current user is the database owner.

users() - Method in class watson.Database

Returns an Optional<List<String>> containing the names of all users in the database.

USERS - Static variable in class watson.MasterController

List of users for the database in the GUI.

V

verifyPassword(String, String) - Method in class watson.Database

Returns true if and only if the provided username exists in the database, and the provided password matches that user's password.

verifyPassword(String, String, String) - Static method in class watson.PasswordUtils

Given the password and the salt used to hash that password, verifies that the cryptographic key generated matches the given key.

W

watson - package watson

A C D F G H I K L M N O P R S T U V W