public class MiamiAddressParser extends AddressParser
{
   //Constructor
   public MiamiAddressParser(String address)
   {
      super(address);
      if ( !this.isMiamiFLAddress() )
         throw new AddressException("Not Miami, FL");
   }
   
   //Return the direction of the street of this Miami, FL address
   public String direction()
   {
      return "NW";
   }
   
   //Return the name of the street of this Miami, FL address
   public String streetName()
   {
      return "8th Street";
   }
   
   //Return the zone, NE, NW, SE or SW of this Miami, FL address
   public String zone()
   {
      switch ( this.direction() )
      {
         case "N" :
         case "S" : return this.miamiAvenueZone();
         
         case "E" :
         case "W" : return this.flaglerStreetZone();
         
         case "NE":
         case "NW":
         case "SE":
         case "SW": return this.direction();
         
         default  : throw new AddressException("Invalid Direction");
      }
   }
   
   //Helper Method
   //Returns the zone, NE, NW, SE, or SW, of this Flagler Street address
   private String flaglerStreetZone()
   {
      if ( !this.streetName().toUpperCase().contains("FLAGLER") )
         throw new AddressException("Flagler St Expected");
         
      return "SW";
   }
   
   //Helper Method
   //Returns the zone, NE, NW, SE, or SW, of this Miami Avenue address
   private String miamiAvenueZone()
   {
      if ( !this.streetName().toUpperCase().contains("MIAMI") )
         throw new AddressException("Miami Ave Expected");
         
      return "NE";
   }
   
   //Helper Method
   //Returns true if this address is in Miami, FL; returns false otherwise
   private boolean isMiamiFLAddress()
   {
      return true;
   }
}