com.alibaba.excel.util

Class IoUtils

java.lang.Object

com.alibaba.excel.util.IoUtils

public class IoUtils
extends Object

IO Utils

Author:

Jiaju Zhuang

Field Summary

Fields

Modifier and Type	Field and Description
static int	EOF

Method Summary

Modifier and Type	Method and Description
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[].

Methods inherited from class java.lang.Object

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

Field Detail

EOF

public static final int EOF

See Also:

Constant Field Values

Method Detail

toByteArray

public static byte[] toByteArray(InputStream input)
                          throws IOException

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

Parameters:

input -

Returns:

Throws:

IOException

toByteArray

public static byte[] toByteArray(InputStream input,
                                 int size)
                          throws IOException

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

Parameters:

input -

size -

Returns:

Throws:

IOException

copy

public static int copy(InputStream input,
                       OutputStream output)
                throws IOException

Copies bytes

Parameters:

input -

output -

Returns:

Throws:

IOException