/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.activemq.transport.http;
import java.net.Socket;
import java.net.URL;
import javax.net.SocketFactory;
import org.apache.activemq.util.Wait;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import static org.junit.Assert.assertTrue;
public class WaitForJettyListener {
private static final Logger LOG = LoggerFactory.getLogger(WaitForJettyListener.class);
public static void waitForJettySocketToAccept(String bindLocation) throws Exception {
final URL url = new URL(bindLocation);
assertTrue("Jetty endpoint is available", Wait.waitFor(new Wait.Condition() {
public boolean isSatisified() throws Exception {
boolean canConnect = false;
try {
Socket socket = SocketFactory.getDefault().createSocket(url.getHost(), url.getPort());
socket.close();
canConnect = true;
} catch (Exception e) {
LOG.warn("verify jetty available, failed to connect to " + url + e);
}
return canConnect;
}}, 60 * 1000));
}
}