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package yourpackage;

import java.math.BigInteger;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
/**
 *
 *
 */
public class Encrypt {
    
    public static String md5(String input) {

        String md5 = null;

        if (null == input) {
            return null;
        }

        try {

            //Create MessageDigest object for MD5
            MessageDigest digest = MessageDigest.getInstance("MD5");

            //Update input string in message digest
            digest.update(input.getBytes(), 0, input.length());

            //Converts message digest value in base 16 (hex)
            md5 = new BigInteger(1, digest.digest()).toString(16);

        } catch (NoSuchAlgorithmException e) {

            e.printStackTrace();
        }
        return md5;
    }
}

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