JSPで別クラスのpublic static finalフィールドを使用した場合のデプロイ作業について

public static int intValue() {
    return 100;
}

-------------Constants.java
public interface Constants{
  int INT_VALUE=10;
   int ADDED_VALUE = 5+5;
  int INTEGER_INT_VALUE = new Integer(10).intValue();    String STRING_VALUE = "string";
   String STRING_TOSTRING_VALUE = "string".toString();
}
-------------ConstantsTest.java
public class ConstantsTest implements Constants{
  public static void main(String args[]){
    System.out.println(INT_VALUE);
    System.out.println(ADDED_VALUE);
    System.out.println(INTEGER_INT_VALUE);
    System.out.println(STRING_VALUE);
    System.out.println(STRING_TOSTRING_VALUE);
  }  
}

// Decompiled by Jad v1.5.8c. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/kpdus/jad.html
// Decompiler options: packimports(3) 
// Source File Name:   ConstantTest.java

import java.io.PrintStream;

public class ConstantsTest
    implements Constants
{

    public ConstantsTest()
    {
    }

    public static void main(String args[])
    {
        System.out.println(10);
        System.out.println(10);
        System.out.println(Constants.INTEGER_INT_VALUE);
        System.out.println("string");
        System.out.println(Constants.STRING_TOSTRING_VALUE);
    }
}