public boolean isValidSdkHome(String path){
  File file=new File(path);
  return file.isFile() && isValidSdkPath(file);
}

public boolean isValidSdkHome ( String path ) { File file = new File ( path ) ; return file . isFile ( ) && isValidSdkPath ( file ) ; }
checks if the path is the name of a python interpreter of this flavor .
