public AbstractTimer(final String name){
  if (name != null && name.contains(" ")) {
    throw new IllegalArgumentException("Name contains spaces:" + name);
  }
  mName=name;
}

public AbstractTimer ( final String name ) { if ( name != null && name . contains ( " " ) ) { throw new IllegalArgumentException ( "Name contains spaces:" + name ) ; } mName = name ; }
create a new timer and start ticking .
