com.jfinal.weixin.sdk.utils

类 IOUtils

java.lang.Object

com.jfinal.weixin.sdk.utils.IOUtils

public abstract class IOUtils
extends Object

IOUtils

作者:

L.cm

构造器概要

构造器

构造器和说明
IOUtils()

方法概要

限定符和类型	方法和说明
static void	closeQuietly(Closeable closeable) closeQuietly
static void	toFile(InputStream input, File file) InputStream to File
static String	toString(InputStream input) InputStream to String utf-8
static String	toString(InputStream input, Charset charset) InputStream to String

从类继承的方法 java.lang.Object

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

构造器详细资料

IOUtils

public IOUtils()

方法详细资料

closeQuietly

public static void closeQuietly(Closeable closeable)

closeQuietly

参数:

closeable - 自动关闭

toString

public static String toString(InputStream input)
                       throws IOException

InputStream to String utf-8

参数:

input - the InputStream to read from

返回:

the requested String

抛出:

NullPointerException - if the input is null

IOException - if an I/O error occurs

toString

public static String toString(InputStream input,
                              Charset charset)
                       throws IOException

InputStream to String

参数:

input - the InputStream to read from

charset - the Charset

返回:

the requested String

抛出:

NullPointerException - if the input is null

IOException - if an I/O error occurs

toFile

public static void toFile(InputStream input,
                          File file)
                   throws IOException

InputStream to File

参数:

input - the InputStream to read from

file - the File to write

抛出:

IOException - id异常