Reputation: 1891

Basic java import question

I need to import "import java.awt.Rectangle. I import it and it tells me the import cannot be resolved. What am I doing wrong?

public class RectangleCalculator {

    import java.awt.Rectangle

Upvotes: 0

Answers (7)

Jason Rogers

Reputation: 19344

I would say put the

import java.awt.Rectangle;

under the package line of the file you need it in

Upvotes: 3

jmq

Reputation: 10370

Here, read this. It will give you a general overview of packages and imports. It will help you learn the structure of a java source file. Your structure is wrong.

http://www.leepoint.net/notes-java/language/10basics/import.html

EDIT: Try this one too. It is a little more "involved", but has a lot of good details:

http://www.particle.kth.se/~lindsey/JavaCourse/Book/Part1/Java/Chapter05/packagesImport.html

Upvotes: 1

Edwin Buck

Reputation: 70909

Imports can only be declared in the "Compilation Unit" scope, they cannot be declared in the "Class Scope".

Move that import outside of the class, and everything should work just fine.

Upvotes: 2

mist

Reputation: 1853

write:

import java.awt.Rectanglе;
public class RectangleCalculator {

Upvotes: 3

corsiKa

Reputation: 82559

Turn this

public class RectangleCalculator {

    import java.awt.Rectangle

into this

import java.awt.Rectangle;

public class RectangleCalculator {

Consider what happens when you define an int inside your class:

public class Foo {
    int theFoo;

The compiler says "Oh, I have a new variable, called theFoo, of type int! I had better resolve int!" Well, when you put the import statement inside, it reads it like that and says "Oh, I have a new variable, called java.awt.Rectangle, of type import! I had better resolve import... wait, I can't resolve import :-("

And your compiler gets sad.

Upvotes: 17