Welcome to the Java Programming Forums


The professional, friendly Java community. 21,500 members and growing!


The Java Programming Forums are a community of Java programmers from all around the World. Our members have a wide range of skills and they all have one thing in common: A passion to learn and code Java. We invite beginner Java programmers right through to Java professionals to post here and share your knowledge. Become a part of the community, help others, expand your knowledge of Java and enjoy talking with like minded people. Registration is quick and best of all free. We look forward to meeting you.


>> REGISTER NOW TO START POSTING


Members have full access to the forums. Advertisements are removed for registered users.

Results 1 to 3 of 3

Thread: Pass Number to Integer

  1. #1
    Junior Member
    Join Date
    Jul 2019
    Posts
    5
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default Pass Number to Integer

    Anyone knows a way to pass directly a Number to a Integer without having to pass that Number first into a String? Thanks!
    Last edited by ssole; July 2nd, 2019 at 03:31 AM.

  2. #2
    Super Moderator Norm's Avatar
    Join Date
    May 2010
    Location
    Eastern Florida
    Posts
    25,164
    Thanks
    65
    Thanked 2,725 Times in 2,675 Posts

    Default Re: Pass Number to Integer

    Can you post the code you are having problems with?

    Look at the methods for the Number class and the constructors for the Integer class to see it there are any matches.
    If you don't understand my answer, don't ignore it, ask a question.

  3. #3
    Junior Member
    Join Date
    Jun 2019
    Posts
    3
    Thanks
    0
    Thanked 0 Times in 0 Posts

    Default Re: Pass Number to Integer

    It's impossible to really help you without seeing the code, but my guess is that you're looking to do something similar to parsing a main data type to an integer, in which case you can use Integer.parseInt() method to achieve that. This may not work with your exact code, as I don't know necessarily what you're trying to refer to.

Similar Threads

  1. Constructor Undefined?
    By JessicaCouture95 in forum What's Wrong With My Code?
    Replies: 4
    Last Post: October 20th, 2013, 07:36 PM
  2. which class has a default constructor? (Req. guidance on constructor)
    By DragBall in forum Java Theory & Questions
    Replies: 1
    Last Post: June 27th, 2012, 04:42 PM
  3. method undefined error
    By Herah in forum What's Wrong With My Code?
    Replies: 1
    Last Post: October 29th, 2011, 08:38 PM
  4. constructor X is undefined
    By ober0330 in forum What's Wrong With My Code?
    Replies: 9
    Last Post: August 24th, 2011, 01:51 PM
  5. Undefined Array Problem
    By oakheart in forum Other Programming Languages
    Replies: 2
    Last Post: April 18th, 2011, 09:19 AM