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Java Source Code / Java Documentation » J2EE » Enhydra Application Framework » com.lutris.util 
Source Cross Reference  Class Diagram Java Document (Java Doc) 


java.lang.Object
   com.lutris.util.Base64Encoder

Base64Encoder
public class Base64Encoder (Code)
Various conversion methods. These methods are mostly used to convert internal java data fields into byte arrays or strings for use over the network.
author:
   Mike Ward




Method Summary
final public static  byte[]fromBase64String(String s)
     Performs RFC1521 style Base64 decoding of Base64 encoded data. The output is a byte array containing the decoded binary data. The input is expected to be a normal Unicode String object.
Parameters:
  s - The Base64 encoded string to decode into binary data.
final public static  StringtoBase64SessionKeyString(byte[] bytes)
     The encoding is more or less Base 64, but instead of '+' and '/' as defined in RFC1521, the characters '_' and '-' are used because they are safe in URLs and file names.
final public static  StringtoBase64String(byte[] bytes)
     Performs RFC1521 style Base64 encoding of arbitrary binary data. The output is a java String containing the Base64 characters representing the binary data.



Method Detail
fromBase64String
final public static byte[] fromBase64String(String s)(Code)
Performs RFC1521 style Base64 decoding of Base64 encoded data. The output is a byte array containing the decoded binary data. The input is expected to be a normal Unicode String object.
Parameters:
  s - The Base64 encoded string to decode into binary data. An array of bytes containing the decoded data.



toBase64SessionKeyString
final public static String toBase64SessionKeyString(byte[] bytes)(Code)
The encoding is more or less Base 64, but instead of '+' and '/' as defined in RFC1521, the characters '_' and '-' are used because they are safe in URLs and file names.
Parameters:
  bytes - The array of bytes to convert to Base64SessionKey encoding. An string containing the specified bytes in Base64encoded form.



toBase64String
final public static String toBase64String(byte[] bytes)(Code)
Performs RFC1521 style Base64 encoding of arbitrary binary data. The output is a java String containing the Base64 characters representing the binary data. Be aware that this string is in Unicode form, and should be converted to UTF8 with the usual java conversion routines before it is sent over a network. The output string is guaranteed to only contain characters that are a single byte in UTF8 format. Also be aware that this routine leaves it to the caller to break the string into 70 byte lines as per RFC1521.
Parameters:
  bytes - The array of bytes to convert to Base64 encoding. An string containing the specified bytes in Base64encoded form.



Methods inherited from java.lang.Object
native protected Object clone() throws CloneNotSupportedException(Code)(Java Doc)
public boolean equals(Object obj)(Code)(Java Doc)
protected void finalize() throws Throwable(Code)(Java Doc)
final native public Class getClass()(Code)(Java Doc)
native public int hashCode()(Code)(Java Doc)
final native public void notify()(Code)(Java Doc)
final native public void notifyAll()(Code)(Java Doc)
public String toString()(Code)(Java Doc)
final native public void wait(long timeout) throws InterruptedException(Code)(Java Doc)
final public void wait(long timeout, int nanos) throws InterruptedException(Code)(Java Doc)
final public void wait() throws InterruptedException(Code)(Java Doc)

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