com.openshift.restclient.utils

Class Base64Coder

java.lang.Object

com.openshift.restclient.utils.Base64Coder

public class Base64Coder
extends Object

A utility class that offers methods to encode and decode strings from and to base64

Author:

Andre Dietisheim

Method Summary

Modifier and Type	Method and Description
static String	decode(byte[] encoded, Charset charset)
static String	decode(String encoded) Decodes the given base64 encoded string assuming the default charset.
static byte[]	decodeBinary(String encoded) Decodes the given base64 encoded string using the default charset.
static String	encode(byte[] unencoded) Encodes the given byte array to a base64 encoded String. returns null if the given byte array is null, empty string if the given byte array is empty.
static String	encode(byte[] unencoded, Charset charset) Encodes the given byte array to a base64 encoded String. returns null if the given byte array is null, empty string if the given byte array is empty.
static String	encode(String unencoded) Encodes the given string to a base64 encoded string.
static String	encode(String unencoded, Charset charset)

Methods inherited from class java.lang.Object

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

Method Detail

encode

public static String encode(byte[] unencoded)

Encodes the given byte array to a base64 encoded String. returns null if the given byte array is null, empty string if the given byte array is empty.

Parameters:

unencoded - the array of unencoded bytes that shall get encoded

Returns:

the encoded string created using the platform standard charset

See Also:

Charset.defaultCharset

encode

public static String encode(byte[] unencoded,
                            Charset charset)

Encodes the given byte array to a base64 encoded String. returns null if the given byte array is null, empty string if the given byte array is empty.

Parameters:

unencoded - the array of unencoded bytes that shall get encoded

Returns:

the encoded string created using the platform standard charset

See Also:

Charset.defaultCharset

encode

public static String encode(String unencoded)

Encodes the given string to a base64 encoded string. Returns null if the given string is null.

encode

public static String encode(String unencoded,
                            Charset charset)

decode

public static String decode(byte[] encoded,
                            Charset charset)

decode

public static String decode(String encoded)

Decodes the given base64 encoded string assuming the default charset. Returns null if the given string is null.

Parameters:

encoded - the base64 encoded string

Returns:

the decoded string

decodeBinary

public static byte[] decodeBinary(String encoded)

Decodes the given base64 encoded string using the default charset. Returns null if the given string is null.

Parameters:

encoded - the base64 encoded string

Returns:

the decoded binary data