Hi, I picked up this code on daniweb and am trying to get it further.
Here's the class
import java.util.*;
import javax.swing.*;
public class LibraryBook
{
private String title;
private String author;
private int pageCount;
//contructor for books title, author, page
public LibraryBook(String bookTitle, String bookAuthor, int bookpageCount)
{
title = bookTitle;
author = bookAuthor;
pageCount = bookPageCount;
}
//get methods title, author, page
public String getTitle()
{
return title;
}
public String getAuthor()
{
return author;
}
public int getPageCount()
{
return pageCount;
}
//set methods title, author, page
public void setTitle(String bookTitle)
{
title = bookTitle;
}
public void setAuthor(String bookAuthor)
{
author = bookAuthor;
}
public void setPageCount(int bookPageCount)
{
pageCount = bookPageCount;
}
}
Main Method
import javax.swing.*;
import java.util.*;
public class LibraryBookSort
{
public static void main(String[] args)
{
final int COUNT = 5;
LibraryBook[] book = new LibraryBook[COUNT];
String authorName;
String bookName;
String pageCount;
for (int i = 0; i < COUNT; i++)
{
book[i] = new LibraryBook(
JOptionPane.showInputDialog(null,
"Please enter the Book's Name:"),
JOptionPane.showInputDialog(null,
"Please enter the Author's Name:"),
Integer.parseInt(JOptionPane.showInputDialog(null,
"Please enter the page count:")));
}
// show book
for (int x = 0; x < COUNT; x++)
System.out.println("Book " + x + " Author: " + book[x].getAuthor() +
" Title: " + book[x].getTitle() + " Page Count: " + book[x].getPageCount());
}
}
I'm getting this error
Exception in thread "main" java.lang.NoSuchMethodError: LibraryBook.<init>(Ljava/lang/String;Ljava/lang/String;I)V
at LibraryBookSort.main(LibraryBookSort.java:27)
on this line
book[i] = new LibraryBook(
I'm new to this site and to programing so I apologies ahead of time. Can anone help with this Error?
