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.state.repository;
  
  import java.util.Set;
  
  import com.fasterxml.jackson.annotation.JsonInclude;
  import com.fasterxml.jackson.annotation.JsonProperty;
  
  /**
   * Represents a version of a {@link ManifestService} that is available for upgrading.
   *
   * This class is serialized directly in API responses.
   */
  public class AvailableVersion {
  
    @JsonProperty("version")
    private String version;
  
    @JsonProperty("release_version")
    @JsonInclude(JsonInclude.Include.NON_NULL)
    private String releaseVersion;
  
    @JsonProperty("version_id")
    @JsonInclude(JsonInclude.Include.NON_NULL)
    private String versionId;
  
    @JsonProperty
    private Set<Component> components;
  
    AvailableVersion(String version, String versionId, String releaseVersion, Set<Component> components) {
      this.version = version;
      this.versionId = versionId;
      this.releaseVersion = releaseVersion;
      this.components = components;
    }
  
    /**
     * @return the binary version of the available service.
     */
    public String getVersion() {
      return version;
    }
  
    /**
     * @return the release version of the available service.
     */
    public String getReleaseVersion() {
      return releaseVersion;
    }
  
    static class Component {
      @JsonProperty("name")
      private String name;
  
      @JsonProperty("display_name")
      private String display;
  
      Component(String name, String display) {
        this.name = name;
        this.display = display;
      }
    }
  
  }
  