@Override
public List<Student> findAll() {
List<Student> students = new ArrayList<Student>();
try {
ResultSet result = findAllStatement.executeQuery();
while (result.next()) {
Student student = new Student();
student.setId(result.getInt("id"));
student.setUser(result.getString("user"));
student.setPassword(result.getString("password"));
student.setNames(result.getString("names"));
student.setSurnames(result.getString("surname"));
student.setEmail(result.getString("email"));
students.add(student);
}
} catch (SQLException e) {
students = null;
logger.error(e.getLocalizedMessage());
}
return students;
}
@Override
public Student findById(int id) {
Student student = null;
try {
findByIdStatement.setInt(1, id);
ResultSet result = findByIdStatement.executeQuery();
if (result.next()) {
student = new Student();
student.setId(result.getInt("id"));
student.setUser(result.getString("user"));
student.setPassword(result.getString("password"));
student.setNames(result.getString("names"));
student.setSurnames(result.getString("surname"));
student.setEmail(result.getString("email"));
} else {
student = null;
}
} catch (SQLException e) {
student = null;
logger.error(e.getLocalizedMessage());
}
return student;
}
