在java开发中,java中io流分为几种?


Java中的IO流主要分为以下几种类型: 1. 字节流:字节流是对二进制数据的处理,包括字节输入流(如FileInputStream,ByteArrayInputStream)和字节输出流(如FileOutputStream,ByteArrayOutputStream)。 2. 字符流:字符流是对文本数据的处理,包括字符输入流(如FileReader,BufferedReader)和字符输出流(如FileWriter,BufferedWriter)。 3. 数据流:数据流是对字节和字符的混合处理,包括数据输入流(如DataInputStream)和数据输出流(如DataOutputStream)。 4. 对象流:对象流是对对象的序列化和反序列化处理,包括对象输入流(如ObjectInputStream)和对象输出流(如ObjectOutputStream)。 5. 管道流:管道流是通过管道进行数据传输,包括PipedInputStream和PipedOutputStream。 6. 适配器流:适配器流是将一个流转换为另一个流,如FilterInputStream,FilterOutputStream,FilterReader,FilterWriter等。 7. 包装流:包装流是对基本流的包装,如FileInputStream和FileOutputStream是对FileChannel的包装,BufferedReader是对Reader的包装等。 [2023-11-07 22:15:14 | AI小红书种草文 | 263点数解答]
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