如何在Java中将字符串读入inputStream？

2018-06-28 02:01:08

可能重复：
如何在Java中将字符串转换为InputStream？

我如何在Java中将一个字符串读入InputStream？

我希望能够将String say = "say"转换为InputStream / InputSource。我怎么做？

public class StringToInputStreamExample {
    public static void main(String[] args) throws IOException {
    String str = "This is a String ~ GoGoGo";

    // convert String into InputStream
    InputStream is = new ByteArrayInputStream(str.getBytes());

    // read it with BufferedReader
    BufferedReader br = new BufferedReader(new InputStreamReader(is));

    String line;
    while ((line = br.readLine()) != null) {
        System.out.println(line);
    }

    br.close();
   }
}

来源：如何将字符串转换为Java中的InputStream

就像是...

InputStream is = new ByteArrayInputStream(sValue.getBytes());

应该管用...

您可以使用ByteArrayInputStream 。它使用InputStream方法从byte[]读取元素。

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