/*
* Copyright 2001-2009 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.juddi.servlets;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.collections.Buffer;
import org.apache.juddi.subscription.NotificationList;
/**
* This servlet is used to initialize the jUDDI webapp on
* startup and cleanup the jUDDI webapp on shutdown.
*
* @author <a href="mailto:tcunning@apache.org">Tom Cunningham</a>
*/
public class NotifyServlet extends HttpServlet
{
private static final long serialVersionUID = 4862936257096400737L;
@SuppressWarnings("unchecked")
public void doGet(HttpServletRequest request,
HttpServletResponse response) throws
ServletException, IOException {
StringBuffer sb = new StringBuffer();
Buffer nl = NotificationList.getInstance().getNotifications();
Iterator it = nl.iterator();
while (it.hasNext()) {
String notification = (String) it.next();
sb.append(notification);
}
nl.clear();
PrintWriter out = response.getWriter();
out.println(sb.toString());
}
}