contrib/storage-mongo/src/main/java/org/apache/drill/exec/store/mongo/MongoCnxnKey.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.drill.exec.store.mongo;

import com.mongodb.ServerAddress;

public class MongoCnxnKey {

  private ServerAddress address;
  private String user;

  public MongoCnxnKey(ServerAddress address, String user) {
    this.address = address;
    this.user = user;
  }

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

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

  @Override
  public String toString() {
    return "[address=" + address.toString() + ", user=" + user + "]";
  }

}