为什么“充气器”算法无法进行UTF-8编码?

我编写了以下代码,以便解压缩使用Deflator算法压缩的消息:

  def decompressMsg[V: StringDecoder](msg: String): Try[V] = {
    if (msg.startsWith(CompressionHeader)) {
      logger.debug(s"Message before decompression is: ${msg}")
      val compressedByteArray =
        msg.drop(CompressionHeader.length).getBytes(StandardCharsets.UTF_8)
      val inflaterInputStream = new InflaterInputStream(
        new ByteArrayInputStream(compressedByteArray)
      )
      val decompressedByteArray = readDataFromInflaterInputStream(inflaterInputStream)

      StringDecoder.decode[V](new String(decompressedByteArray, StandardCharsets.UTF_8).tap {
        decompressedMsg => logger.info(s"Message after decompression is: ${decompressedMsg}")
      })
    } else {
      StringDecoder.decode[V](msg)
    }
  }

private def readDataFromInflaterInputStream(
      inflaterInputStream: InflaterInputStream
  ): Array[Byte] = {
    val outputStream = new ByteArrayOutputStream
    var runLoop = true
    while (runLoop) {
      val buffer = new Array[Byte](BufferSize)
      val len = inflaterInputStream.read(buffer) // ERROR IS THROWN FROM THIS LINE!!
      outputStream.write(buffer, 0, len)
      if (len < BufferSize) runLoop = false
    }
    outputStream.toByteArray
  }

输入参数“msg”是使用平减指数压缩的。上述代码失败,并显示错误消息:

java中存储的块长度无效。util。拉链ZipException:无效 存储块长度

在我看到 this thread ,我换了标准字符集。UTF_8至标准字符集。ISO_8859_1,令人惊讶的是,代码传递并返回了所需的行为。

我不想使用与UTF_8不同的编码。你知道如何让我的代码使用UTF_8编码吗?