IoUtils

java.lang.Object

com.sh.wf.excel.util.IoUtils

public class IoUtils extends Object

IO Utils

字段概要

字段

修饰符和类型

字段

说明

static final int

EOF
方法概要

修饰符和类型

方法

说明

static int

copy(InputStream input, OutputStream output)

Copies bytes

static byte[]

toByteArray(InputStream input)

Gets the contents of an InputStream as a byte[].

static byte[]

toByteArray(InputStream input, int size)

Gets the contents of an InputStream as a byte[].

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料
- EOF
  
  public static final int EOF
  另请参阅:
  
  常量字段值
方法详细资料
- toByteArray
  
  public static byte[] toByteArray(InputStream input) throws IOException
  
  Gets the contents of an InputStream as a byte[].
  
  参数:
  
  input - InputStream
  
  返回:
  
  byte[]
  
  抛出:
  
  IOException - IOException
- toByteArray
  
  public static byte[] toByteArray(InputStream input, int size) throws IOException
  
  Gets the contents of an InputStream as a byte[].
  
  参数:
  
  input - InputStream
  
  size - int
  
  返回:
  
  byte[]
  
  抛出:
  
  IOException - IOException
- copy
  
  public static int copy(InputStream input, OutputStream output) throws IOException
  
  Copies bytes
  
  参数:
  
  input - InputStream
  
  output - OutputStream
  
  返回:
  
  int
  
  抛出:
  
  IOException - IOException