com.tomasteubner.common.core.io

Class FileUtilities

java.lang.Object

com.tomasteubner.common.core.io.FileUtilities

public final class FileUtilities
extends Object

Helper class containing some static i/o methods.

Author:

Tomas Teubner

Method Summary

Modifier and Type	Method and Description
static void	copy(InputStream in, OutputStream out) Copy everything from an InputStream to an OutputStream.
static void	copy(Reader reader, Writer writer) Copy everything from a Reader to a Writer.
static byte[]	load(InputStream in) Returns the contents of an InputStream in a byte array.
static String	load(InputStream in, String encoding) Returns the contents of an InputStream in a String.
static String	load(Reader reader) Returns the contents of a reader in a String.

Methods inherited from class java.lang.Object

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

Method Detail

copy

public static void copy(InputStream in,
                        OutputStream out)
                 throws IOException

Copy everything from an InputStream to an OutputStream.

Parameters:

in - the InputStream

out - the OutputStream

Throws:

IOException - if an i/o error occurs

load

public static byte[] load(InputStream in)
                   throws IOException

Returns the contents of an InputStream in a byte array.

Parameters:

in - the InputStream

Returns:

the byte array

Throws:

IOException - if an i/o erro occurs

copy

public static void copy(Reader reader,
                        Writer writer)
                 throws IOException

Copy everything from a Reader to a Writer.

Parameters:

reader - the Reader

writer - the Writer

Throws:

IOException - if an i/o error occurs

load

public static String load(Reader reader)
                   throws IOException

Returns the contents of a reader in a String.

Parameters:

reader - the Reader

Returns:

the String

Throws:

IOException - if an i/o erro occurs

load

public static String load(InputStream in,
                          String encoding)
                   throws IOException

Returns the contents of an InputStream in a String.

Parameters:

in - the InputStream

encoding - the encoding of the stream

Returns:

the String

Throws:

IOException - if an i/o error occurs