Exception in thread "main"

[biscuit]

Hi guys,

In my main method I read info from user using Scanner and I get an error when I read the next value. Code is as follows:

		String isbn, title, author;
		String answer;
		int copyrightYear;
		double price;
		int quantity;
		
		//create new MyLibrary
		
		MyLibrary lib = new MyLibrary("Library"); //Linked list of books
		
        vInput = new Scanner(System.in);
        
        //Ask user to add a new book
        System.out.printf("Add new book? Y/N ");
        answer = vInput.next().toUpperCase();
        
        while (answer.equals("Y")){
        	
	        //Prompt user for book info
	        System.out.printf("ISBN..........: ");
	        isbn = vInput.next();
	       
	        System.out.printf("Title.........: ");
	        title = vInput.next();
	
	        System.out.printf("Author........: ");
	        author = vInput.next(); //The exception happens here
	
	        System.out.printf("Copyright Year: ");
	        copyrightYear = vInput.nextInt(); 
	        
	        System.out.printf("Price.........: ");
	        price = vInput.nextDouble(); 
	
	        System.out.printf("Quantity......: ");
	        quantity = vInput.nextInt();
	              
	        
			//Add Book to library
	
			lib.addBook(isbn, title, author, copyrightYear, price, quantity);
        }

This is my console:

Add new book? Y/N Y
ISBN..........: 978-1-4419-8833-1
Title.........: Özsu
Author........: Principles of Distributed Database Systems
Copyright Year: Exception in thread "main" java.util.InputMismatchException
at java.util.Scanner.throwFor(Unknown Source)
at java.util.Scanner.next(Unknown Source)
at java.util.Scanner.nextInt(Unknown Source)
at java.util.Scanner.nextInt(Unknown Source)
at org.totalbeginner.tutorial.MyLibrary.main(MyLibrar y.java:164)

Any ideas? It seems like it doesn't like the change from String to int... but I googled around and saw that it should not happen... I don't know what the heck is wrong...

Thanks!

[biscuit]

I noticed that it seems like if I add a string with a space on it it considers that the next is the word that comes after the blank space then it is what causes it to fail... how do I read the whole sentence?

Thanks!

[biscuit]

I got it working :-)

What I did was to add the vInput.nextLine() to all fields that were receiving a string;

Thanks!