1   /* Copyright 2002-2025 CS GROUP
2    * Licensed to CS GROUP (CS) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * CS licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *   http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.orekit.files.ccsds.ndm.cdm;
18  
19  import org.orekit.files.ccsds.section.Header;
20  
21  /**
22   * Header of a CCSDS Conjunction Data Message.
23   * @author Melina Vanel
24   * @since 11.2
25   */
26  public class CdmHeader extends Header {
27  
28      /** ID that uniquely identifies a message from a given originator. */
29      private String messageFor;
30  
31      /**
32       * Constructor.
33       */
34      public CdmHeader() {
35          super(1.0, 2.0);
36      }
37  
38      /** {@inheritDoc} */
39      @Override
40      public void validate(final double version) {
41          super.validate(version);
42      }
43  
44      /**
45       * Get the spacecraft name for which the CDM is provided stored in MESSAGE_FOR key.
46       * @return messageFor the spacecraft name for which the CDM is provided.
47       */
48      public String getMessageFor() {
49          return messageFor;
50      }
51  
52      /**
53       * Set the spacecraft name for which the CDM is provided stored in MESSAGE_FOR key.
54       * @param spacecraftNames the spacecraft name for which the CDM is provided.
55       */
56      public void setMessageFor(final String spacecraftNames) {
57          refuseFurtherComments();
58          this.messageFor = spacecraftNames;
59      }
60  
61  }