EndpointClusterAddress.java

/*
 * Copyright 2014-2016 CyberVision, Inc.
 *
 * 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.kaaproject.kaa.server.operations.service.akka.messages.core.route;

import org.kaaproject.kaa.common.hash.EndpointObjectHash;

public class EndpointClusterAddress extends EntityClusterAddress {

  private final EndpointObjectHash endpointKey;

  public EndpointClusterAddress(EntityClusterAddress parent, EndpointObjectHash endpointKey) {
    this(parent.getNodeId(), parent.getTenantId(), parent.getAppToken(), endpointKey);
  }

  public EndpointClusterAddress(String nodeId, String tenantId, String appToken,
                                EndpointObjectHash endpointKey) {
    super(nodeId, tenantId, appToken);
    this.endpointKey = endpointKey;
  }

  public EndpointObjectHash getEndpointKey() {
    return endpointKey;
  }

  public EndpointAddress toEndpointAddress() {
    return new EndpointAddress(getTenantId(), getAppToken(), endpointKey);
  }

  @Override
  public byte[] getEntityId() {
    return endpointKey.getData();
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = super.hashCode();
    result = prime * result + ((endpointKey == null) ? 0 : endpointKey.hashCode());
    return result;
  }

  @Override
  public boolean equals(Object obj) {
    if (this == obj) {
      return true;
    }
    if (!super.equals(obj)) {
      return false;
    }
    if (getClass() != obj.getClass()) {
      return false;
    }
    EndpointClusterAddress other = (EndpointClusterAddress) obj;
    if (endpointKey == null) {
      if (other.endpointKey != null) {
        return false;
      }
    } else {
      if (!endpointKey.equals(other.endpointKey)) {
        return false;
      }
    }
    return true;
  }

  @Override
  public String toString() {
    return "EndpointClusterAddress [endpointKey=" + endpointKey
           + ", getNodeId()=" + getNodeId()
           + ", getTenantId()=" + getTenantId()
           + ", getAppToken()=" + getAppToken()
           + "]";
  }

}