Java IO流框架

IO流

字符流

Reader

• BufferedReader
• InputStreamReader
• • FileReader
• StringReader
• PipedReader
• ByteArrayReader
• FilterReader
• • PushbackReader

Writer

• BufferedWriter
• InputStreamWriter
• • FileWriter
• StringWriter
• PipedWriter
• CharArrayWriter
• FilterWriter

字节流

InputStream

• FileInputStream
• FilterInputStream
• • BufferedInputStream
• • DataInputStream
• • PushbakInputStream
• ObjectInputStream
• PipeInputStream
• SequenceInputStream
• ByteArrayInputStream

OutputStream

• FileOutputStream
• FilterOutputStream
• • BufferedOutputStream
• • DataOutputStream
• • PrintStream
• ObjectOutputStream
• PipeOutputStream
• ByteArrayOutputStream