Module id.xfunction

Package id.xfunction

Class Checksum

Object

Checksum

public class Checksum
extends Object

Constructor Summary

Constructors

Constructor	Description
Checksum()

Method Summary

Modifier and Type	Method	Description
static String	md5(byte[] data)	Calculates md5 sum for byte array and returns it as a HEX string
static String	md5(File f)	Calculates md5 sum for a file and returns it as a HEX string
static String	md5(String string)	Calculates md5 sum for input string and returns it as a HEX string

Methods inherited from class Object

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

Constructor Details

Checksum

public Checksum()

Method Details

md5

public static String md5(byte[] data)
                  throws Exception

Calculates md5 sum for byte array and returns it as a HEX string

Returns:

md5 sum HEX string

Throws:

Exception

md5

public static String md5(String string)
                  throws Exception

Calculates md5 sum for input string and returns it as a HEX string

Returns:

md5 sum HEX string

Throws:

Exception

md5

public static String md5(File f)
                  throws Exception

Calculates md5 sum for a file and returns it as a HEX string

Returns:

md5 sum HEX string

Throws:

Exception