Package org.miaixz.bus.core.io

Class ReaderWrapper

java.lang.Object

java.io.Reader

org.miaixz.bus.core.io.ReaderWrapper

All Implemented Interfaces:

Closeable, AutoCloseable, Readable, Wrapper<Reader>

Direct Known Subclasses:

BomReader, LineReader

public class ReaderWrapper
extends Reader
implements Wrapper<Reader>

Reader 包装

Since:

Java 17+

Author:

Kimi Liu

Field Summary

Fields

Modifier and Type	Field	Description
protected final Reader	raw	字节流读取 Reader

Fields inherited from class java.io.Reader

lock

Constructor Summary

Constructors

Constructor	Description
ReaderWrapper(Reader reader)	构造

Method Summary

Modifier and Type	Method	Description
void	close()
Reader	getRaw()	获取原始对象
void	mark(int readAheadLimit)
boolean	markSupported()
int	read()
int	read(char[] cbuf)
int	read(char[] buffer, int off, int len)
int	read(CharBuffer target)
boolean	ready()
void	reset()
long	skip(long n)

Methods inherited from class java.io.Reader

nullReader, transferTo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

raw

protected final Reader raw

字节流读取 Reader

Constructor Details

ReaderWrapper

public ReaderWrapper(Reader reader)

构造

Parameters:

reader - Reader

Method Details

getRaw

public Reader getRaw()

Description copied from interface: Wrapper

获取原始对象

Specified by:

getRaw in interface Wrapper<Reader>

Returns:

原始对象

read

public int read()
         throws IOException

Overrides:

read in class Reader

Throws:

IOException

read

public int read(CharBuffer target)
         throws IOException

Specified by:

read in interface Readable

Overrides:

read in class Reader

Throws:

IOException

read

public int read(char[] cbuf)
         throws IOException

Overrides:

read in class Reader

Throws:

IOException

read

public int read(char[] buffer,
 int off,
 int len)
         throws IOException

Specified by:

read in class Reader

Throws:

IOException

markSupported

public boolean markSupported()

Overrides:

markSupported in class Reader

mark

public void mark(int readAheadLimit)
          throws IOException

Overrides:

mark in class Reader

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class Reader

Throws:

IOException

ready

public boolean ready()
              throws IOException

Overrides:

ready in class Reader

Throws:

IOException

reset

public void reset()
           throws IOException

Overrides:

reset in class Reader

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class Reader

Throws:

IOException