package emissary.client.response;
   
   import jakarta.xml.bind.annotation.XmlAccessType;
   import jakarta.xml.bind.annotation.XmlAccessorType;
   import jakarta.xml.bind.annotation.XmlElement;
   import jakarta.xml.bind.annotation.XmlRootElement;
   import org.slf4j.Logger;
   import org.slf4j.LoggerFactory;
   
  import java.util.HashSet;
  import java.util.Set;
  import javax.annotation.Nullable;
  
  @XmlRootElement(name = "places")
  @XmlAccessorType(XmlAccessType.NONE)
  public class PlacesResponseEntity extends BaseResponseEntity {
      private static final long serialVersionUID = 5686691885767273319L;
  
      private static final Logger logger = LoggerFactory.getLogger(PlacesResponseEntity.class);
  
      @XmlElement(name = "local")
      private PlaceList local = new PlaceList();
  
      @XmlElement(name = "cluster")
      private Set<PlaceList> cluster = new HashSet<>();
  
      public PlacesResponseEntity() {}
  
      public PlacesResponseEntity(PlaceList local) {
          this.local = local;
      }
  
      public void addClusterPlaces(@Nullable PlaceList pl) {
          if (cluster == null) {
              cluster = new HashSet<>();
          }
  
          if (pl != null) {
              this.cluster.add(pl);
          }
      }
  
      public PlaceList getLocal() {
          return local;
      }
  
      public void setLocal(PlaceList local) {
          this.local = local;
      }
  
      public Set<PlaceList> getCluster() {
          return cluster;
      }
  
      @Override
      public void append(BaseEntity e) {
          addErrors(e.getErrors());
          if (e instanceof PlacesResponseEntity) {
              PlacesResponseEntity pre = this.getClass().cast(e);
              addClusterPlaces(pre.getLocal());
          }
      }
  
      @Override
      public void dumpToConsole() {
          getLocal().dumpToConsole();
          for (PlaceList placeList : getCluster()) {
              placeList.dumpToConsole();
          }
          logger.info("");
      }
  }