package com.intrbiz.bergamot.util;
import java.security.SecureRandom;
import org.apache.commons.codec.binary.Base64;
public class AgentUtil
{
public static final String newNonce()
{
byte[] nonce = new byte[32];
new SecureRandom().nextBytes(nonce);
return Base64.encodeBase64URLSafeString(nonce);
}
/**
* Is the string empty: is it null or ""
*/
public final static boolean isEmpty(String s)
{
return (s == null || s.length() <= 0);
}
}