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D

DANGEROUS_PATTERNS - Static variable in class filter.InputSanitizationFilter

database - Variable in class storage.MongoDBStorage

DatabaseConnection - Class in storage

Singleton class for managing database connections to MySQL Ensures only one instance exists and provides connection pooling

DatabaseConnection() - Constructor for class storage.DatabaseConnection

Private constructor to prevent direct instantiation.

DatabaseStorage - Class in storage

DatabaseStorage() - Constructor for class storage.DatabaseStorage

dataStorage - Variable in class job.InterestCalculationJob

dataStorage - Variable in class service.AccountService

dataStorage - Variable in class service.AuthenticationService

dataStorage - Variable in class service.CustomerService

dataStorage - Variable in class servlet.LoginServlet

dataStorage - Variable in class servlet.SignupServlet

DataStorage - Interface in storage

Interface defining data storage operations for the banking system.

dbConnection - Variable in class storage.DatabaseStorage

deleteAccount(int) - Method in class service.AccountService

Deletes an account by account number.

deleteAccount(int) - Method in class storage.AbstractDataStorage

Deletes an account by account number.

deleteAccount(int) - Method in class storage.CollectionStorage

Deletes an account by account number.

deleteAccount(int) - Method in class storage.DatabaseStorage

Deletes an account by account number.

deleteAccount(int) - Method in interface storage.DataStorage

Deletes an account by account number.

deleteAccount(int) - Method in class storage.MongoDBStorage

Deletes an account by account number.

deleteCustomer(int) - Method in class service.CustomerService

Retrieves a customer by ID.

deleteCustomer(int) - Method in class storage.AbstractDataStorage

Deletes a customer by ID.

deleteCustomer(int) - Method in class storage.CollectionStorage

Deletes a customer by ID.

deleteCustomer(int) - Method in class storage.DatabaseStorage

Deletes a customer by ID.

deleteCustomer(int) - Method in interface storage.DataStorage

Deletes a customer by ID.

deleteCustomer(int) - Method in class storage.MongoDBStorage

Deletes a customer by ID.

deposit(BigDecimal) - Method in class entity.AbstractAccount

Deposits the given amount to the account.

DEPOSIT - Enum constant in enum class entity.TransactionLog.TransactionType

depositToAccount(int, BigDecimal) - Method in class storage.AbstractDataStorage

Deposits money to an account.

depositToAccount(int, BigDecimal) - Method in class storage.CollectionStorage

Deposits money to an account.

depositToAccount(int, BigDecimal) - Method in class storage.DatabaseStorage

Deposits money to an account.

depositToAccount(int, BigDecimal) - Method in interface storage.DataStorage

Deposits money to an account.

depositToAccount(int, BigDecimal) - Method in class storage.MongoDBStorage

Deposits money to an account.

depositToAccount(int, BigDecimal, Integer, TransactionLog.UserType, String) - Method in class storage.DatabaseStorage

description - Variable in class entity.TransactionLog

destroy() - Method in class filter.ActivityLoggingFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.AuthenticationFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.CookieSameSiteFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.CSRFProtectionFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.InputSanitizationFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.RateLimitingFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.RequestHeadersValidationFilter

Cleans up resources when filter is destroyed.

destroy() - Method in class filter.SecurityHeadersFilter

Cleans up resources when filter is destroyed.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.ActivityLoggingFilter

Filters requests and logs user activities after processing.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.AuthenticationFilter

Processes requests to check Authentication and Authorization.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.CookieSameSiteFilter

Processes responses to add SameSite attribute to all cookies.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.CSRFProtectionFilter

Processes requests to validate CSRF tokens and generate new ones.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.InputSanitizationFilter

Processes requests to validate all input parameters.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.RateLimitingFilter

Processes requests to enforce rate limiting on customers.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.RequestHeadersValidationFilter

Processes requests to validate HTTP headers.

doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class filter.SecurityHeadersFilter

Processes responses to add security headers.

doGet(HttpServletRequest, HttpServletResponse) - Method in class servlet.AccountServlet

Handles GET requests for account retrieval operations.

doGet(HttpServletRequest, HttpServletResponse) - Method in class servlet.CustomerServlet

Handles GET requests for customer retrieval operations.

doGet(HttpServletRequest, HttpServletResponse) - Method in class servlet.LoginServlet

Handles GET requests by redirecting to login page.

doGet(HttpServletRequest, HttpServletResponse) - Method in class servlet.LogoutServlet

Handles GET requests for logout.

doGet(HttpServletRequest, HttpServletResponse) - Method in class servlet.SignupServlet

Handles GET requests by redirecting to signup page.

doPost(HttpServletRequest, HttpServletResponse) - Method in class servlet.AccountServlet

Handles POST requests for account modification operations.

doPost(HttpServletRequest, HttpServletResponse) - Method in class servlet.CustomerServlet

Handles POST requests for customer modification operations.

doPost(HttpServletRequest, HttpServletResponse) - Method in class servlet.LoginServlet

Handles POST requests for login and OTP verification.

doPost(HttpServletRequest, HttpServletResponse) - Method in class servlet.LogoutServlet

Handles POST requests for logout.

doPost(HttpServletRequest, HttpServletResponse) - Method in class servlet.SignupServlet

Handles POST requests for customer registration.

A B C D E F G H I J L M N O P R S T U V W
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form