Package betterBankingGUImaven

Class Utilities

Object
Utilities
public class Utilities
extends Object
This class implements various recurring utilities for the BetterBanking software.
Version:
1.0
Author:
Tristan Parry

  • Constructor Summary

    Constructors
    Constructor Description
    Utilities()  

  • Method Summary

    Modifier and Type Method Description
    static MongoDatabase connectToMongoDB()
    This method connects to/returns the BetterBanking MongoDB database (MongoDatabase) on the BetterBanking hosted cluster (MongoDB Atlas)
    static double readDoubleFrom​(JTextField fieldArg)
    This method reads from a user's input, and effectively returns a formatted double for use in Account methods.
    static void writeToDatabase​(String collection, Document updateDoc, String key, Object value)
    This method reads from the BetterBanking database, and rewrites specified lines from the MongoDB database.

    Methods inherited from class Object

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

  • Constructor Details

    • Utilities

      public Utilities()

  • Method Details

    • writeToDatabase

      public static void writeToDatabase​(String collection, Document updateDoc, String key, Object value)
      This method reads from the BetterBanking database, and rewrites specified lines from the MongoDB database.
      Parameters:
      collection - Collection parsed from the MongoDB internal database
      updateDoc - MongoDB Document to update
      key - String key to update in the MongoDB Document
      value - String value to update in the MongoDB Document

    • readDoubleFrom

      public static double readDoubleFrom​(JTextField fieldArg)
      This method reads from a user's input, and effectively returns a formatted double for use in Account methods.
      Parameters:
      stringArg - String to read a user's monetary input
      Returns:
      A formatted double to be used in BetterBanking Account methods

    • connectToMongoDB

      public static MongoDatabase connectToMongoDB()
      This method connects to/returns the BetterBanking MongoDB database (MongoDatabase) on the BetterBanking hosted cluster (MongoDB Atlas)
      Returns:
      The MongoDB BetterBanking database