artemis-server/src/test/java/org/apache/activemq/artemis/tests/util/CountDownSessionFailureListener.java

/*
 * 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.artemis.tests.util;

import java.util.concurrent.CountDownLatch;

import org.apache.activemq.artemis.api.core.ActiveMQException;
import org.apache.activemq.artemis.api.core.client.ClientSession;
import org.apache.activemq.artemis.api.core.client.SessionFailureListener;

public final class CountDownSessionFailureListener implements SessionFailureListener {

   private final CountDownLatch latch;
   private final ClientSession session;

   public CountDownSessionFailureListener(ClientSession session) {
      this(1, session);
   }

   public CountDownSessionFailureListener(int n, ClientSession session) {
      latch = new CountDownLatch(n);
      this.session = session;
   }

   public CountDownSessionFailureListener(CountDownLatch latch, ClientSession session) {
      this.latch = latch;
      this.session = session;
   }

   @Override
   public void connectionFailed(ActiveMQException exception, boolean failedOver, String scaleDownTargetNodeID) {
      connectionFailed(exception, failedOver);
   }

   @Override
   public void connectionFailed(ActiveMQException exception, boolean failedOver) {
      latch.countDown();
      session.removeFailureListener(this);

   }

   public CountDownLatch getLatch() {
      return latch;
   }

   @Override
   public void beforeReconnect(ActiveMQException exception) {
      // No-op
   }

}