com.stimulsoft.base
Class StiPacker

java.lang.Object
  com.stimulsoft.base.StiPacker

public class StiPacker
extends java.lang.Object

Copyright Stimulsoft

Field Summary

static boolean

allowPacking

Constructor Summary

StiPacker()

Method Summary

static boolean	isPacked(int[] bytes) Returns true if the specified byte array is packed.
static byte[]	pack(byte[] bytes) Packs the byte array.
static java.lang.String	packAndEncryptToString(byte[] bytes) Packs and encrypts the byte array to the byte64 string.
static byte[]	unpack(int[] bytes) Unpacks byte array.
static byte[]	unpackAndDecrypt(java.lang.String str) Unpacks and uncrypts byte array from base64 string.

Methods inherited from class java.lang.Object

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

Field Detail

allowPacking

public static boolean allowPacking

Constructor Detail

StiPacker

public StiPacker()

Method Detail

pack

public static byte[] pack(byte[] bytes)
                   throws java.io.IOException

Packs the byte array.

Parameters:

bytes -

Returns:

Throws:

java.io.IOException

unpackAndDecrypt

public static byte[] unpackAndDecrypt(java.lang.String str)
                               throws java.security.NoSuchAlgorithmException

Unpacks and uncrypts byte array from base64 string.

Parameters:

str -

Returns:

Throws:

java.security.NoSuchAlgorithmException

unpack

public static byte[] unpack(int[] bytes)

Unpacks byte array.

Parameters:

bytes -

Returns:

isPacked

public static boolean isPacked(int[] bytes)

Returns true if the specified byte array is packed.

Parameters:

bytes -

Returns:

packAndEncryptToString

public static java.lang.String packAndEncryptToString(byte[] bytes)
                                               throws java.io.IOException,
                                                      java.security.NoSuchAlgorithmException

Packs and encrypts the byte array to the byte64 string.

Parameters:

bytes -

Returns:

Throws:

java.io.IOException

java.security.NoSuchAlgorithmException