介绍
- java.io.InputStreamReader
- public class InputStreamReader extends Reader
- 主要作用是将字节流转为字符流,并指定编码格式
API
构造器
- InputStreamReader(InputStream in)
- InputStreamReader(InputStream in, String charsetName) throws UnsupportedEncodingException
- InputStreamReader(InputStream in, Charset cs)
- InputStreamReader(InputStream in, CharsetDecoder dec)
- 默认字符集是
Charset.defaultCharset()
- 默认字符集是
public
- getEncoding
- 获取编码格式
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