1 package org.cacert.gigi.email;
3 import java.io.IOException;
5 public abstract class EmailProvider {
6 public abstract void sendmail(String to, String subject, String message,
7 String from, String replyto, String toname, String fromname,
8 String errorsto, boolean extra) throws IOException;
9 private static EmailProvider instance;
10 public static EmailProvider getInstance() {