content: /*
   * 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.camel.component.zookeeper;
  
  import java.util.List;
  
  import org.apache.camel.Category;
  import org.apache.camel.Consumer;
  import org.apache.camel.Processor;
  import org.apache.camel.Producer;
  import org.apache.camel.api.management.ManagedAttribute;
  import org.apache.camel.api.management.ManagedOperation;
  import org.apache.camel.api.management.ManagedResource;
  import org.apache.camel.spi.EndpointServiceLocation;
  import org.apache.camel.spi.UriEndpoint;
  import org.apache.camel.spi.UriParam;
  import org.apache.camel.support.DefaultEndpoint;
  
  /**
   * Manage ZooKeeper clusters.
   */
  @ManagedResource(description = "ZooKeeper Endpoint")
  @UriEndpoint(firstVersion = "2.9.0", scheme = "zookeeper", title = "ZooKeeper", syntax = "zookeeper:serverUrls/path",
               category = { Category.CLUSTERING, Category.MANAGEMENT, Category.BIGDATA }, headersClass = ZooKeeperMessage.class)
  public class ZooKeeperEndpoint extends DefaultEndpoint implements EndpointServiceLocation {
  
      @UriParam
      private ZooKeeperConfiguration configuration;
      private ZooKeeperConnectionManager connectionManager;
  
      public ZooKeeperEndpoint(String uri, ZooKeeperComponent component, ZooKeeperConfiguration configuration) {
          super(uri, component);
          this.configuration = configuration;
          this.connectionManager = new ZooKeeperConnectionManager(this);
      }
  
      @Override
      public String getServiceUrl() {
          return configuration.getConnectString();
      }
  
      @Override
      public String getServiceProtocol() {
          return "zookeeper";
      }
  
      @Override
      public Producer createProducer() throws Exception {
          return new ZooKeeperProducer(this);
      }
  
      @Override
      public Consumer createConsumer(Processor processor) throws Exception {
          ZooKeeperConsumer answer = new ZooKeeperConsumer(this, processor);
          configureConsumer(answer);
          return answer;
      }
  
      public void setConfiguration(ZooKeeperConfiguration configuration) {
          this.configuration = configuration;
      }
  
      public ZooKeeperConfiguration getConfiguration() {
          return configuration;
      }
  
      ZooKeeperConnectionManager getConnectionManager() {
          return connectionManager;
      }
  
      public void setPath(String path) {
          getConfiguration().setPath(path);
      }
  
      @ManagedAttribute
      public String getPath() {
          return getConfiguration().getPath();
      }
  
      @ManagedAttribute
      public int getTimeout() {
          return getConfiguration().getTimeout();
      }
  
      public void setTimeout(int timeout) {
          getConfiguration().setTimeout(timeout);
      }
  
      @ManagedAttribute
      public boolean getRepeat() {
          return getConfiguration().isRepeat();
      }
  
      public void setRepeat(boolean shouldRepeat) {
          getConfiguration().setRepeat(shouldRepeat);
      }
  
      @ManagedAttribute
      public List<String> getServers() {
          return getConfiguration().getServers();
      }
  
      public void setServers(List<String> servers) {
          getConfiguration().setServers(servers);
      }
  
      @ManagedAttribute
      public boolean isListChildren() {
          return getConfiguration().isListChildren();
      }
  
      public void setListChildren(boolean listChildren) {
          getConfiguration().setListChildren(listChildren);
      }
  
      @ManagedAttribute
      public boolean getCreate() {
          return getConfiguration().isCreate();
      }
  
      public void setCreate(boolean shouldCreate) {
          getConfiguration().setCreate(shouldCreate);
      }
  
      @ManagedAttribute
      public long getBackoff() {
          return getConfiguration().getBackoff();
      }
  
      public void setBackoff(long backoff) {
          getConfiguration().setBackoff(backoff);
      }
  
      @ManagedOperation
      public void addServer(String server) {
          getConfiguration().addZookeeperServer(server);
      }
  
      @ManagedOperation
      public void clearServers() {
          getConfiguration().getServers().clear();
      }
  
      @ManagedAttribute
      public boolean isSendEmptyMessageOnDelete() {
          return getConfiguration().isSendEmptyMessageOnDelete();
      }
  
      public void setSendEmptyMessageOnDelete(boolean sendEmptyMessageOnDelete) {
          getConfiguration().setSendEmptyMessageOnDelete(sendEmptyMessageOnDelete);
      }
  
      @Override
      protected void doStop() throws Exception {
          if (connectionManager != null) {
              // It releases the zookeeper connection when calling the shutdown method
              connectionManager.shutdown();
          }
      }
  
  }
  