BootstrapClientSync.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.sync.bootstrap;

import java.util.List;


public final class BootstrapClientSync {

  private final int requestId;
  private final List<ProtocolVersionId> keys;

  /**
   * Create new instance of <code>BootstrapClientSync</code>.
   *
   * @param requestId is request id
   * @param keys is <code>List</code> of protocol version ids
   */
  public BootstrapClientSync(int requestId, List<ProtocolVersionId> keys) {
    super();
    this.requestId = requestId;
    this.keys = keys;
  }

  public int getRequestId() {
    return requestId;
  }

  public List<ProtocolVersionId> getKeys() {
    return keys;
  }

  @Override
  public int hashCode() {
    final int prime = 31;
    int result = 1;
    result = prime * result + ((keys == null) ? 0 : keys.hashCode());
    result = prime * result + requestId;
    return result;
  }

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

  @Override
  public String toString() {
    StringBuilder builder = new StringBuilder();
    builder.append("BootstrapClientSync [requestId=");
    builder.append(requestId);
    builder.append(", keys=");
    builder.append(keys);
    builder.append("]");
    return builder.toString();
  }
}