Error package system does not exist

package name;

public class Students implements Comparable<Students>{
    private String studentFirstName;
    private String studentLastName;

    public Students(String studentFirstName, String studentLastName){
        this.studentFirstName = studentFirstName;
        this.studentLastName = studentLastName;
    }

    public String getStudentFirstName() {
        return studentFirstName;
    }

    public void setStudentFirstName(String studentFirstName) {
        this.studentFirstName = studentFirstName;
    }

    public String getStudentLastName() {
        return studentLastName;
    }

    public void setStudentLastName(String studentLastName) {
        this.studentLastName = studentLastName;
    }

    /**
     *
     * @param other
     * @return
     */
    @Override
    public int compareTo(Students other) {

        int compareResults = this.studentLastName
                             .compareTo(other.studentLastName);

        if(compareResults == 0){
            if(this.studentFirstName.chars().count() ==
               other.studentFirstName.chars().count()) {
                compareResults = 0;
                return compareResults;
            }
            else if(this.studentFirstName.chars().count() >
                    other.studentFirstName.chars().count()){
               compareResults = 1;
               return compareResults;
            }
            else{
                compareResults =  -1;
                return compareResults;
            }
        }
        else{
            return compareResults;
        }
    }
}

import names.Students;

public class StudentMain {

    public static void main(String[] args) {
        Students student1 = new Students ("Ali", "Ashfaq");
        Students student2 = new Students ("Ali", "Ashfaq");
        System.out.println("Comparison 1: " + student1.compareTo(student2));

        Students student3 = new Students ("Ali", "Ashfaq");
        Students student4 = new Students ("Zoya", "Ashfaq");
        System.out.println("Comparison 2: " + student3.compareTo(student4));

        Students student5 = new Students ("Mehr-un-nissa", "Ashfaq");
        Students student6 = new Students ("Hina", "Ashfaq");
        System.out.println("Comparison 3: " + student5.compareTo(student6));
    }
}

C:UsersMEHVISH ASHIQDesktopjavastuffcom>javac StudentMain.java
StudentMain.java:1: error: package names do not exist
import names.Students;

public class Test{
    public static void main(String[] args){
        /*
        Solution: This line must be as follows:
        System.out.println("Hi!");
        */
        system.out.println("Hi!");
    }
}

Test.java:3: error: package system does not exist
                system.out.println("Hi!");
                      ^
1 error

package name;

public class Students implements Comparable<Students>{
    private String studentFirstName;
    private String studentLastName;

    public Students(String studentFirstName, String studentLastName){
        this.studentFirstName = studentFirstName;
        this.studentLastName = studentLastName;
    }

    public String getStudentFirstName() {
        return studentFirstName;
    }

    public void setStudentFirstName(String studentFirstName) {
        this.studentFirstName = studentFirstName;
    }

    public String getStudentLastName() {
        return studentLastName;
    }

    public void setStudentLastName(String studentLastName) {
        this.studentLastName = studentLastName;
    }

    /**
     *
     * @param other
     * @return
     */
    @Override
    public int compareTo(Students other) {

        int compareResults = this.studentLastName
                             .compareTo(other.studentLastName);

        if(compareResults == 0){
            if(this.studentFirstName.chars().count() ==
               other.studentFirstName.chars().count()) {
                compareResults = 0;
                return compareResults;
            }
            else if(this.studentFirstName.chars().count() >
                    other.studentFirstName.chars().count()){
               compareResults = 1;
               return compareResults;
            }
            else{
                compareResults =  -1;
                return compareResults;
            }
        }
        else{
            return compareResults;
        }
    }
}

import name.Students;

public class StudentMain {

    public static void main(String[] args) {
        Students student1 = new Students ("Ali", "Ashfaq");
        Students student2 = new Students ("Ali", "Ashfaq");
        System.out.println("Comparison 1: " + student1.compareTo(student2));

        Students student3 = new Students ("Ali", "Ashfaq");
        Students student4 = new Students ("Zoya", "Ashfaq");
        System.out.println("Comparison 2: " + student3.compareTo(student4));

        Students student5 = new Students ("Mehr-un-nissa", "Ashfaq");
        Students student6 = new Students ("Hina", "Ashfaq");
        System.out.println("Comparison 3: " + student5.compareTo(student6));
    }
}

C:UsersMEHVISH ASHIQ>cd Desktop/java/stuff
C:UsersMEHVISH ASHIQDesktopjavastuff>set classpath=.;
C:UsersMEHVISH ASHIQDesktopjavastuff>cd com/name
C:UsersMEHVISH ASHIQDesktopjavastuffcomname>javac Students.java
C:UsersMEHVISH ASHIQDesktopjavastuffcomname>cd..
C:UsersMEHVISH ASHIQDesktopjavastuffcom>javac StudentMain.java
C:UsersMEHVISH ASHIQDesktopjavastuffcom>java StudentMain
Comparison 1: 0
Comparison 2: -1
Comparison 3: 1

Hi, I know what your all thinking, but i *have* spelt System correctly in my code!

The background is that I’ve always relied on Eclipse, Eclipse ME and J2ME-Polish, but we have recently had to dump J2ME Polish and switch to using Antenna.

Since the switch i’ve been plagued with problems, which i have managed to overcome, but this one has me stumped.

Basically I get an error whenever I use the «System» object.(‘System.out.println’ or ‘System.currentTimeMillis’ for example)

It always worked before when but now it is not, and I cannot find any info about it on the net.

When trying to compile my code for a different device, I get the following Error:

«Unable to locate package java.lang in classpath or bootclasspath»

and I think it is this which is why it cannot find the System package. As I said before I’ve relied on things to do all the setting up for me before, so now I don’t know the basics!! Could somebody tell me how to set this up to use Ant and Antenna or at least give me some hints?

Any help at all would be greatly appreciated!

EDIT: I’ve also just noticed that I get another error:
«cannot resolve symbol IOException»

I assume there is something fundamentaly wrong with the way I’ve set things up (env variables or whatever), any ideas?

[Edited by — Multiverse on July 7, 2006 11:29:51 AM]