def lines_of_code(self): files_paths = StringUtils.search_java_files(self.project_directory) print(f"Files paths: {files_paths}") print(f"Files paths len: {len(files_paths)}") project_lines = 0 for path in files_paths: with open(path, 'r') as f: line = f.readline() while line: print(f"LINE: {line}") line = f.readline() # if self.is_valid_line(line): project_lines += 1 print(f"PROJECT LINES: {project_lines}")