在Java8中,可以使用Files.lines读取文件的流。 c://lines.txt – 用于测试的简单文本文件 line1 line2 line3 line4 line5 核心代码: Write to file using BufferedWriter //Get the file reference Path path = Paths.get("c:/output.txt"); //Use try-with-resource to get auto-closeable writer instance try (BufferedWriter writer = Files.newBufferedWriter(path)) { writer.write("Hel… Read More