示例#1
0
  private void editPublisher(Publisher publisher) {
    try {
      Connection conn = getConnection();
      System.out.println("Enter Publisher's new name:");
      String name = getInputString();
      System.out.println("Enter Publisher's new address:");
      String address = getInputString();
      System.out.println("Enter Publisher's new phone:");
      String phone = getInputString();
      try {
        PublisherDAO pubDAO = new PublisherDAO(conn);
        publisher.setPublisherName(name);
        publisher.setPublisherAddress(address);
        publisher.setPublisherPhone(phone);
        pubDAO.update(publisher);
        conn.commit();
        conn.close();
      } catch (Exception e) {
        conn.rollback();
        conn.close();
      }

    } catch (Exception e) {
      // TODO Auto-generated catch block
      System.err.println("Error while connecting to database");
      e.printStackTrace();
    }
  }
示例#2
0
 // gather the necessary information to add a publisher
 private void addPublisher() {
   try {
     Connection conn = getConnection();
     try {
       PublisherDAO pubDAO = new PublisherDAO(conn);
       Publisher toAdd = new Publisher();
       System.out.println("What is the Publisher's name?");
       String pubName = getInputString();
       System.out.println("What is the Publisher's address?");
       String pubAddress = getInputString();
       System.out.println("What is the Publisher's phone number?");
       String pubPhone = getInputString();
       toAdd.setPublisherName(pubName);
       toAdd.setPublisherAddress(pubAddress);
       toAdd.setPublisherPhone(pubPhone);
       pubDAO.create(toAdd);
       conn.commit();
       conn.close();
     } catch (Exception e) {
       conn.rollback();
       conn.close();
       e.printStackTrace();
     }
   } catch (Exception e) {
     // TODO Auto-generated catch block
     e.printStackTrace();
   }
 }
示例#3
0
  private void AddPublisher() throws SQLException {
    boolean exit_Add = false;

    String name, Address, phone;
    Set<Publisher> s = as.listpublisher3();
    Publisher p = new Publisher();
    do {

      System.out.println("Enter the Publisher Name:");
      name = sc.nextLine();
      System.out.println("Enter the Publisher Address:");
      Address = sc.nextLine();
      System.out.println("Enter the Publisher Phone:");
      phone = sc.nextLine();
      p.setPublisherName(name);
      p.setPublisherAddress(Address);
      p.setPublisherPhone(phone);
      if (name != null && name.length() > 0 && name.length() <= 45) {
        if (!s.contains(p)) {
          try {
            as.createPublisher(p);
            System.out.println("Operation successful!");
            exit_Add = true;
          } catch (Exception e) {
            // TODO Auto-generated catch block
            System.out.println(e.getMessage());
          }

        } else {
          System.out.println("Error: This publisher already exists.");
        }
      } else {
        System.out.println();
        System.out.println("Error:  Name cannot be empty or more than 45 characters");
      }

      if (!exit_Add) {
        System.out.println();
        System.out.println();
        System.out.println("Press ' q '  to return or any other key to continue");
        String option = (sc.nextLine());
        if (option.length() > 0) {
          switch (option.charAt(0)) {
            case 'q':
              exit_Add = true;
              break;

            default:
              exit_Add = false;
              break;
          }
        }
      }

    } while (!exit_Add);
  }
示例#4
0
  private void Updatepublisher2(int id) throws SQLException {
    boolean exit_Add = false;

    String name, Address, phone;
    Set<Publisher> s = as.listpublisher3();
    Publisher p = new Publisher();
    do {

      System.out.println("Enter the new Publisher Name:");
      name = sc.nextLine();
      System.out.println("Enter the new Publisher Address:");
      Address = sc.nextLine();
      System.out.println("Enter the new Publisher Phone:");
      phone = sc.nextLine();
      p.setPublisherId(id);
      p.setPublisherName(name);
      p.setPublisherAddress(Address);
      p.setPublisherPhone(phone);
      if (name != null && name.length() > 0 && name.length() <= 45) {
        if (!s.contains(p)) {
          as.updatePublisher(p);
          System.out.println("Update successful");
          exit_Add = true;
        } else {
          // If the information entered are identical to the original

          System.out.println("Update successful");
        }
      } else {
        System.out.println();
        System.out.println("Error:  Name cannot be empty or more than 45 caracter");
      }

      if (!exit_Add) {
        System.out.println();
        System.out.println();
        System.out.println("Press ' q '  to return or any other key to continue");
        String option = (sc.nextLine());
        if (option.length() > 0) {
          switch (option.charAt(0)) {
            case 'q':
              exit_Add = true;
              break;

            default:
              exit_Add = false;
              break;
          }
        }
      }

    } while (!exit_Add);
  }