CRCGenerator (eXo PLF:: JCR :: Ext :: Services 6.3.0-M23 API)

java.lang.Object
- org.exoplatform.services.jcr.ext.artifact.CRCGenerator

```
public class CRCGenerator
extends Object
```
Created by The eXo Platform SAS.
Date: 21 Nov 2008

Version:

$Id: CheckSumGenerator.java

Author:

Dmytro Katayev

Constructor Summary

Constructors
Constructor Description

CRCGenerator()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`getChecksum(InputStream in, String algo)`	Generates checksum for the InputStream.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CRCGenerator
```
public CRCGenerator()
```
- Method Detail
  - getChecksum
```
public static String getChecksum(InputStream in,
                                 String algo)
                          throws NoSuchAlgorithmException,
                                 IOException
```
    Generates checksum for the InputStream.
    
    Parameters:
    
    in - stream to generate CheckSum
    
    algo - algorithm name according to the <a href= "http://java.sun.com/j2se/1.4.2/docs/guide/security/CryptoSpec.html#AppA"> Java Cryptography Architecture API Specification & Reference </a>
    
    Returns:
    
    hexadecimal string checksun representation
    
    Throws:
    
    NoSuchAlgorithmException
    
    IOException