Re: Sort Map on Value

Ok, so this should work then:

class PersonMapKey implements Comparable<PersonMapKey>
{
 private String ivKey;
 private String ivName;

 PersonMapKey( String key, String name )
 {
   super();

   ivKey = key;
   ivName = name;
 }

 private String getKey()
 {
   return ivKey;
 }

 private String getName()
 {
   return ivName;
 }

 @Override
 public int hashCode()
 {
   return ivKey.hashCode();
 }

 @Override
 public boolean equals( Object key )
 {
   return ivKey.equals( ((PersonMapKey) key).getKey() );
 }

 @Override
 public int compareTo( PersonMapKey personKey )
 {
   return ivName.compareTo( personKey.getName() );
 }

}
...