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.ambari.server.orm.entities;
  
  import jakarta.persistence.Column;
  import jakarta.persistence.Entity;
  import jakarta.persistence.GeneratedValue;
  import jakarta.persistence.GenerationType;
  import jakarta.persistence.Id;
  import jakarta.persistence.JoinColumn;
  import jakarta.persistence.ManyToOne;
  import jakarta.persistence.OneToOne;
  import jakarta.persistence.Table;
  import jakarta.persistence.TableGenerator;
  
  @Entity
  @Table(name = "topology_host_info")
  @TableGenerator(name = "topology_host_info_id_generator", table = "ambari_sequences",
    pkColumnName = "sequence_name", valueColumnName = "sequence_value",
    pkColumnValue = "topology_host_info_id_seq", initialValue = 0)
  public class TopologyHostInfoEntity {
    @Id
    @GeneratedValue(strategy = GenerationType.TABLE, generator = "topology_host_info_id_generator")
    @Column(name = "id", nullable = false, updatable = false)
    private Long id;
  
    @Column(name = "fqdn", length = 255)
    private String fqdn;
  
    @OneToOne
    @JoinColumn(name="host_id")
    private HostEntity hostEntity;
  
    @Column(name = "host_count", length = 10)
    private Integer hostCount;
  
    @Column(name = "predicate", length = 2048)
    private String predicate;
  
    @ManyToOne
    @JoinColumn(name = "group_id", referencedColumnName = "id", nullable = false)
    private TopologyHostGroupEntity topologyHostGroupEntity;
  
    @Column(name = "rack_info", length = 255)
    private String rackInfo;
  
    public Long getId() {
      return id;
    }
  
    public void setId(Long id) {
      this.id = id;
    }
  
    public Long getGroupId() {
      return topologyHostGroupEntity.getId();
    }
  
    public String getFqdn() {
      return fqdn;
    }
  
    public void setFqdn(String fqdn) {
      this.fqdn = fqdn;
    }
  
    public Integer getHostCount() {
      return hostCount;
    }
  
    public void setHostCount(Integer hostCount) {
      this.hostCount = hostCount;
    }
  
    public String getPredicate() {
      return predicate;
    }
  
    public void setPredicate(String predicate) {
      this.predicate = predicate;
    }
  
    public TopologyHostGroupEntity getTopologyHostGroupEntity() {
      return topologyHostGroupEntity;
    }
  
    public void setTopologyHostGroupEntity(TopologyHostGroupEntity topologyHostGroupEntity) {
      this.topologyHostGroupEntity = topologyHostGroupEntity;
    }
  
    public String getRackInfo() {
      return rackInfo;
    }
  
    public void setRackInfo(String rackInfo) {
      this.rackInfo = rackInfo;
    }
  
    public HostEntity getHostEntity() {
      return hostEntity;
    }
  
    public void setHostEntity(HostEntity hostEntity) {
      this.hostEntity = hostEntity;
    }
  
    @Override
    public boolean equals(Object o) {
      if (this == o) return true;
      if (o == null || getClass() != o.getClass()) return false;
  
      TopologyHostInfoEntity that = (TopologyHostInfoEntity) o;
  
      if (!id.equals(that.id)) return false;
  
      return true;
    }
  
    @Override
    public int hashCode() {
      return id.hashCode();
    }
  }
  