001    package stringtransformers;
002    
003    public class SentenceCaser extends StringTransformer
004    {
005      public SentenceCaser ()
006      {
007        super();
008      }
009    
010      public String transform ( String input ) {
011        cs101.io.Console.println(this + " transforming "+ input);
012        return input.substring(0,1).toUpperCase() +
013               input.substring(1).toLowerCase();
014      }
015    }
016