Running Error

[Kinda Electroni]

Hi all,
I am having some difficulties, running this one.
It does compile, but it gives error on the run time:
Exception in thread "main" java.lang.NoClassDefFoundError: Temperature

public static void main(String[] args) {
Temperature t = new Temperature(100.5, 'C');
System.out.println("\n\nt:"+t);

ArrayList tList=new ArrayList();
tList.add(t);
tList.add(new Temperature(140.5,'F'));
tList.add(new Temperature(60,'C'));
tList.add(new Temperature(90,'F'));
tList.add(new Temperature(70.3,'C'));
tList.add(new Temperature(.7,'C'));
Collections.sort(tList,new Temperature());
System.out.println("Sorted temperatures");
for (int i=0; i<tList.size(); i++) {
System.out.println(tList.get(i));
}
}
}
What am I missing?

[sjalle]

This looks lke something I posted some weeks ago, here is the complete
code

If it compiles OK but fails at runtime then the error is your package
structure not matching your runtime setup.

import java.util.*;
import java.text.*;
/**
 * A sortable, formatted and printable temperature class
 *
 */
public class Temperature implements Comparator   { //Class name
  /**
   * format for printing temperature values
   */
  static DecimalFormat df=new DecimalFormat("0.0");
  double temp; //Variable

  char scale; //Varible

  public Temperature() { //Default Constructor
    temp = 0;
    scale = 'C';
  }

  public Temperature(char tempScale) { //Scale Constructor
    temp = 0;
    scale = tempScale;
  }

  public Temperature(double tempValue) { //Temp Constructor
    temp = tempValue;
    scale = 'C';
  }

  public Temperature(double tempValue, char tempScale) { //Constructor
    temp = tempValue;
    scale = tempScale;
  }

  public double getCelsius() { //Used to get degrees C
    double value;
    if (scale == 'C') {
      return temp;
    }
    else {
      return ( (double) (Math.round( (5 * (temp - 32.0) / 9.0) * 10.0)) / 10);
    }
  }

  public double getFarenheit() { //Used to get degrees F
    if (scale == 'F') {
      return temp;
    }
    else {
      return (Math.round( (9 * (temp / 5) + 32) * 10) / 10);
    }
  }

  public void setTemp(double newTemp) { //set temp
    temp = newTemp;
  }

  public void setScale(char newScale) { //set scale
    scale = newScale;
  }

  public void setTempScale(double newTemp, char newScale) { //set both
    temp = newTemp;
    scale = newScale;
  }
  /**
   * return a formatted temperature string
   * @return
   */
  public String toString () {
    return df.format(temp)+" "+scale;
  }
  /**
   * the equals method should be implemented as an override of the
   * Object class' equals method, parameter should be an Object.
   * Note: the two next metods define the Comparator interface
   * Among othjer things this enables sorting.
   * @param obj
   * @return
   */
  public boolean equals(Object obj) { //compares for equality
    if (!(obj instanceof Temperature)) {
      return false;
    }
    Temperature aTemp=(Temperature)obj;
    return (getCelsius() == aTemp.getCelsius());
  }
  /**
   * Method used by  Collections.sort
   * @param o1
   * @param o2
   * @return
   */
  public int compare(Object o1, Object o2) {
    Temperature t1=(Temperature)o1;
    Temperature t2=(Temperature)o2;
    // switch t1 & t2 here to get descending sort
    return (int)(t1.getCelsius()*10.0d-t2.getCelsius()*10.0d);
  }
  // This is comparing statements to see if the first is greater than the second
  public boolean greaterThan(Temperature obj) {
    return (getCelsius() > obj.getCelsius());
  }

  // This is comparing  statements to see if the first is less than the second
  public boolean lessThan(Temperature obj) {
    return (getCelsius() < obj.getCelsius());
  }

  // Returns temp value
  public double getTemperatureTemp() {
    return temp;
  }

  // Returns scale character
  public char getTemperatureScale() {
    return scale;
  }

  public static void main(String[] args) {
    Temperature t = new Temperature(100.5, 'C');
    System.out.println("\n\nt:"+t);
    // stuff an arrayList with temperatures and sort them on actual heat value
    ArrayList tList=new ArrayList();
    tList.add(t);
    tList.add(new Temperature(140.5,'F'));
    tList.add(new Temperature(60,'C'));
    tList.add(new Temperature(90,'F'));
    tList.add(new Temperature(70.3,'C'));
    tList.add(new Temperature(.7,'C'));
    Collections.sort(tList,new Temperature());
    System.out.println("Sorted temperatures");
    for (int i=0; i<tList.size(); i++) {
      System.out.println(tList.get(i));
    }
  }
}

[Kinda Electroni]

Yes you are 100% right.
I did copy the hoie file, but I still having the same message.
Now, I have wrong name "stubs6/temperature>"
Can you advice me?
Thanks

[Kinda Electroni]

Solved.
Thank you very much.
I had one extra line in the biggining" Package6"
//
It runs now.