org.nakedobjects.metamodel.commons.lang
Class IoUtils

java.lang.Object
  org.nakedobjects.metamodel.commons.lang.IoUtils

public final class IoUtils
extends java.lang.Object

Method Summary

static void	closeSafely(java.io.BufferedReader reader)
static void	closeSafely(java.io.InputStream in)
static int	copy(java.io.InputStream input, java.io.OutputStream output) Copy bytes from an InputStream to an OutputStream.

Methods inherited from class java.lang.Object

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

Method Detail

copy

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

Copy bytes from an InputStream to an OutputStream.

This method buffers the input internally, so there is no need to use a BufferedInputStream.

Parameters:

input - the InputStream to read from

output - the OutputStream to write to

Returns:

the number of bytes copied

Throws:

java.lang.IllegalArgumentException - if the input or output is null

java.io.IOException - if an I/O error occurs

Since:

Commons IO 1.1

closeSafely

public static void closeSafely(java.io.InputStream in)

closeSafely

public static void closeSafely(java.io.BufferedReader reader)