How to convert byte[] to InputStream?

2018-06-28 01:20:49

Possible Duplicate:
Can we convert a byte array into an InputStream in Java?

There is a way to convert an array of bytes ( byte[] ) to InputStream in Java? I looked at some methods in Apache Commons IO, but found nothing.

ByteArrayInputStream扩展了InputStream ：

InputStream myInputStream = new ByteArrayInputStream(myBytes);

也许你想要一个ByteArrayInputStream？

应该很容易在javadoc中找到...

byte[] byteArr = new byte[] { 0xC, 0xA, 0xF, 0xE };
InputStream is = new ByteArrayInputStream(byteArr);

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