content: /*
   * 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.apache.ambari.server.topology.validators;
  
  import jakarta.inject.Inject;
  
  import org.apache.ambari.server.topology.ClusterTopology;
  import org.apache.ambari.server.topology.InvalidTopologyException;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  /**
   * Service implementation dealing with topology validation.
   * It's intended to manage cluster topology validation by grouping validators into different sets as it's imposed by the
   * callee logic.
   *
   * Ideally this service should be used as instead of directly use validator implementations.
   */
  public class TopologyValidatorService {
  
    private static final Logger LOGGER = LoggerFactory.getLogger(TopologyValidatorService.class);
  
    @Inject
    private TopologyValidatorFactory topologyValidatorFactory;
  
    public TopologyValidatorService() {
    }
  
    public void validateTopologyConfiguration(ClusterTopology clusterTopology) throws InvalidTopologyException {
      LOGGER.info("Validating cluster topology: {}", clusterTopology);
      topologyValidatorFactory.createConfigurationValidatorChain().validate(clusterTopology);
    }
  
  }
  
  
  
  
  
  
  