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.gnss.metric.messages.rtcm.ephemeris;
18  
19  import java.util.Collections;
20  
21  import org.orekit.gnss.metric.messages.rtcm.RtcmMessage;
22  
23  /**
24   * Base class for RTCM ephemeris messages.
25   * @author Bryan Cazabonne
26   * @since 11.0
27   * @param <D> type of the data
28   */
29  public class RtcmEphemerisMessage<D extends RtcmEphemerisData> extends RtcmMessage<D> {
30  
31      /**
32       * Constructor.
33       * @param typeCode message number
34       * @param rtcmData message data
35       */
36      public RtcmEphemerisMessage(final int typeCode, final D rtcmData) {
37          // Ephemeris messages contain only one entry
38          super(typeCode, Collections.singletonList(rtcmData));
39      }
40  
41      /**
42       * Get the ephemeris data contain in the ephemeris message.
43       * @return the ephemeris data contain in the ephemeris message
44       */
45      public D getEphemerisData() {
46          // Ephemeris data message contain only one entry
47          return getData().get(0);
48      }
49  
50  }