Hands-On Design Patterns with Java

The MapIntToCharacters class

The MapIntToCharacters class includes a single String class variable and a constructor method. The constructor expects a String argument:

public class MapIntToCharacters implements Expression {    // class variable    private String tString;    // constructor    public MapIntToCharacters(String tString) {        this.tString = tString;    }    @Override    public void interpret(Conversion orignalContent) {        orignalContent.convertToCharacters(tString);    }}

The MapIntToCharacters class overrides the interpret() method.