Is it possible to translate this code to javascript?

[yesIamFaded]

Hi there I want to translate the following code to javascript or at least get it explained a bit.

I wanted to use JSweet but I get an error that this: Line 4: package org.apache.commons.logging does not exist Line 5: package org.apache.commons.logging does not exist doesnt exist so I cant continue.

Below is the Java Code its a md5 hash function but there are parts that I just dont get ( for example the if check inside the m52hexString function.

`package org.jsweet;

import java.security.*;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 *
 * @author  root
 */

public class ToolBox {

    private static Log logging = LogFactory.getLog( ToolBox.class );

  public static byte[] md5sum(byte[] org) {
    byte          md5[] = null;
    MessageDigest md    = null;

    try {
      md = MessageDigest.getInstance("MD5");
    } catch (java.security.NoSuchAlgorithmException nse) {
        logging.error( "", nse );
      return "".getBytes();
    }
    md5 = md.digest(org);

    return md5;
  }

  public static String md5hexString(String org) {
    return ToolBox.md52hexString(ToolBox.md5sum(org.getBytes()));
  }

  public static String md52hexString(byte[] org) {
    int          leng = org.length;
    StringBuffer strb = new StringBuffer();

    for (int count = 0; count < leng; count++) {
      int value = (org[count] & 0x7F) + (org[count] < 0 ? 128 : 0);
      if (value<16) { 
        strb.append("0"+Integer.toHexString(value)); 
      } else {
        strb.append(Integer.toHexString(value)); 
      }             
    }

    return strb.toString();
  }

  /** Creates a new instance of ToolBox */
  public ToolBox() {
  }

}`

[yesIamFaded]

Aight nvm I found something - thanks