constantthings2.java

北京大学出版社的

package examples.basic;

/** Another class to demonstrate the use of
  * a blank final field
  */
public class ConstantThings2 {
   private static final int ARRAY_SIZE;

   public static void main( String[] args ) {
      String[] stringThings;
      stringThings = new String[ARRAY_SIZE];
      stringThings[0] = "Howdy pardner";
      System.out.println( stringThings[0] );
   }
   static {
      ARRAY_SIZE = 57; 
   }  
}