程序包 spring.turbo.io

类 IOUtils

java.lang.Object

spring.turbo.io.IOUtils

public final class IOUtils
extends Object

从以下版本开始:

1.0.12

作者:

应卓

方法概要

修饰符和类型	方法	说明
static void	copy(byte[] in, OutputStream out)	拷贝
static int	copy(InputStream in, OutputStream out)	拷贝
static int	copy(Reader in, Writer out)	拷贝
static void	copy(String in, OutputStream out)	拷贝
static void	copy(String in, Charset charset, OutputStream out)	拷贝
static byte[]	copyToByteArray(InputStream in)	拷贝
static String	copyToString(InputStream in)	拷贝
static String	copyToString(InputStream in, Charset charset)	拷贝
static int	drain(InputStream in)	排空一个InputStream

从类继承的方法 java.lang.Object

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

方法详细资料

copy

public static int copy(InputStream in,
 OutputStream out)

拷贝

参数:

in - in

out - out

返回:

拷贝的字节数

抛出:

UncheckedIOException - IO错误

copy

public static int copy(Reader in,
 Writer out)

拷贝

参数:

in - in

out - out

返回:

拷贝的字节数

抛出:

UncheckedIOException - IO错误

copy

public static void copy(byte[] in,
 OutputStream out)

拷贝

参数:

in - in

out - out

抛出:

UncheckedIOException - IO错误

copy

public static void copy(String in,
 OutputStream out)

拷贝

参数:

in - in

out - out

抛出:

UncheckedIOException - IO错误

copy

public static void copy(String in,
 Charset charset,
 OutputStream out)

拷贝

参数:

in - in

charset - 编码

out - out

抛出:

UncheckedIOException - IO错误

copyToByteArray

public static byte[] copyToByteArray(InputStream in)

拷贝

参数:

in - in

返回:

字节数组

抛出:

UncheckedIOException - IO错误

copyToString

public static String copyToString(InputStream in)

拷贝

参数:

in - in

返回:

字符串

抛出:

UncheckedIOException - IO错误

copyToString

public static String copyToString(InputStream in,
 Charset charset)

拷贝

参数:

in - in

charset - 字符编码

返回:

字符串

抛出:

UncheckedIOException - IO错误

drain

public static int drain(InputStream in)

排空一个InputStream

参数:

in - in

返回:

排空的字节数