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.api.rest;
  
  import jakarta.ws.rs.GET;
  import jakarta.ws.rs.Path;
  import jakarta.ws.rs.Produces;
  import jakarta.ws.rs.core.MediaType;
  
  import org.apache.ambari.annotations.ApiIgnore;
  
  /**
   * A simple POJO to do a health check on the server to see if its running
   * or not
   */
  
  @Path("/check")
  public class HealthCheck {
    private static final String status = "RUNNING";
    // This method is called if TEXT_PLAIN is request
  
    @GET @ApiIgnore // until documented
    @Produces(MediaType.TEXT_PLAIN)
    public String plainTextCheck() {
      return status;
    }
  
    // This method is called if XML is request
    @GET @ApiIgnore // until documented
    @Produces(MediaType.TEXT_XML)
    public String xmlCheck() {
      return "<?xml version=\"1.0\"?>" + "<status> " + status + "</status>";
    }
  
    // This method is called if HTML is request
    @GET @ApiIgnore // until documented
    @Produces(MediaType.TEXT_HTML)
    public String  htmlCheck() {
      return "<html> " + "<title>" + "Status" + "</title>"
          + "<body><h1>" + status + "</body></h1>" + "</html> ";
    }
  }
  
  