This image shows the two EmployeeDAO classes and their associated methods and variables.

The two classes are:

• empbft.component.employee.dao.EmployeeDAO

• empbft.component.employee.dao.EmployeeDAOImpl

Methods under empbft.component.employee.dao.EmployeeDAO:

• load(int id): MutableEmployeeModel

• findByPrimaryKey(int id): Integer

• addBenefits(int empId, int benefits[]): void

• removeBenefits(int empId, int benefits[]): void

Variables under empbft.component.employee.dao.EmployeeDAOImpl:

• dbConnection: Connection

Methods under empbft.component.employee.dao.EmployeeDAOImpl:

• Constructor()

• load(int id): MutableEmployeeModel

• findByPrimaryKey(int id): Integer

• employeeExists(int id): boolean

• selectEmployee(int id): MutableEmployeeModel

• selectBenefitItem(int id): Collection

• addBenefits(int empId, int benefits[]): void

• removeBenefits(int empId, int benefits[]): void

• getDBConnection(): void

• closeConnection(): void

• closeResultSet(ResultSet result): void

• closeStatement(PreparedStatement stmt): void