将 InputStream 转换为 Stream<String>给定一个字符

Convert InputStream into Streamlt;Stringgt; given a Charset(将 InputStream 转换为 StreamString给定一个字符集)

问题描述

我想将一个 InputStream is 转换成一个 Streamstream 给定一个 Charset cs，使得 stream 由 is 的行组成.此外，一行 is 不应立即读取，而应仅在 stream 需要时才读取.

I want to convert an InputStream is into a Stream<String> stream given a Charset cs in such a way that stream consists of the lines of is. Furthermore a line of is should not be read immediately but only in case stream needs it.

推荐答案

我觉得你可以试试:

Stream<String> lines = new BufferedReader(new InputStreamReader(is, cs)).lines();

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