static String internalToBinaryClassName(String className){
  if (className == null) {
    return null;
  }
 else {
    return className.replace('/','.');
  }
}

static String internalToBinaryClassName ( String className ) { if ( className == null ) { return null ; } else { return className . replace ( '/' , '.' ) ; } }
utility that returns the fully qualified binary class name from a path - like fqcn . e . g . it returns android . view . view from android / view / view .
