OrbitDeterminationWriter.java
- /* Copyright 2002-2021 CS GROUP
- * Licensed to CS GROUP (CS) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * CS 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.orekit.files.ccsds.ndm.odm.ocm;
- import java.io.IOException;
- import org.orekit.files.ccsds.definitions.TimeConverter;
- import org.orekit.files.ccsds.section.AbstractWriter;
- import org.orekit.files.ccsds.utils.generation.Generator;
- import org.orekit.utils.units.Unit;
- /** Writer for orbit determination data.
- * @author Luc Maisonobe
- * @since 11.0
- */
- class OrbitDeterminationWriter extends AbstractWriter {
- /** Orbit determination block. */
- private final OrbitDetermination od;
- /** Converter for dates. */
- private final TimeConverter timeConverter;
- /** Create a writer.
- * @param orbitDetermination orbit determination to write
- * @param timeConverter converter for dates
- */
- OrbitDeterminationWriter(final OrbitDetermination orbitDetermination,
- final TimeConverter timeConverter) {
- super(OcmDataSubStructureKey.od.name(), OcmDataSubStructureKey.OD.name());
- this.od = orbitDetermination;
- this.timeConverter = timeConverter;
- }
- /** {@inheritDoc} */
- @Override
- protected void writeContent(final Generator generator) throws IOException {
- // orbit determination block
- generator.writeComments(od.getComments());
- // identifiers
- generator.writeEntry(OrbitDeterminationKey.OD_ID.name(), od.getId(), null, false);
- generator.writeEntry(OrbitDeterminationKey.OD_PREV_ID.name(), od.getPrevId(), null, false);
- if (od.getMethod() != null) {
- final StringBuilder builder = new StringBuilder();
- builder.append(od.getMethod().getName());
- if (od.getMethod().getTool() != null) {
- builder.append(':');
- builder.append(od.getMethod().getTool());
- }
- generator.writeEntry(OrbitDeterminationKey.OD_METHOD.name(), builder.toString(), null, false);
- }
- // time
- generator.writeEntry(OrbitDeterminationKey.OD_EPOCH.name(), timeConverter, od.getEpoch(), false);
- generator.writeEntry(OrbitDeterminationKey.DAYS_SINCE_FIRST_OBS.name(), od.getTimeSinceFirstObservation(), Unit.DAY, false);
- generator.writeEntry(OrbitDeterminationKey.DAYS_SINCE_LAST_OBS.name(), od.getTimeSinceLastObservation(), Unit.DAY, false);
- generator.writeEntry(OrbitDeterminationKey.RECOMMENDED_OD_SPAN.name(), od.getRecommendedOdSpan(), Unit.DAY, false);
- generator.writeEntry(OrbitDeterminationKey.ACTUAL_OD_SPAN.name(), od.getActualOdSpan(), Unit.DAY, false);
- // counters
- generator.writeEntry(OrbitDeterminationKey.OBS_AVAILABLE.name(), od.getObsAvailable(), false);
- generator.writeEntry(OrbitDeterminationKey.OBS_USED.name(), od.getObsUsed(), false);
- generator.writeEntry(OrbitDeterminationKey.TRACKS_AVAILABLE.name(), od.getTracksAvailable(), false);
- generator.writeEntry(OrbitDeterminationKey.TRACKS_USED.name(), od.getTracksUsed(), false);
- generator.writeEntry(OrbitDeterminationKey.MAXIMUM_OBS_GAP.name(), od.getMaximumObsGap(), Unit.DAY, false);
- // errors
- generator.writeEntry(OrbitDeterminationKey.OD_EPOCH_EIGMAJ.name(), od.getEpochEigenMaj(), Unit.METRE, false);
- generator.writeEntry(OrbitDeterminationKey.OD_EPOCH_EIGMED.name(), od.getEpochEigenMed(), Unit.METRE, false);
- generator.writeEntry(OrbitDeterminationKey.OD_EPOCH_EIGMIN.name(), od.getEpochEigenMin(), Unit.METRE, false);
- generator.writeEntry(OrbitDeterminationKey.OD_MAX_PRED_EIGMAJ.name(), od.getMaxPredictedEigenMaj(), Unit.METRE, false);
- generator.writeEntry(OrbitDeterminationKey.OD_MIN_PRED_EIGMIN.name(), od.getMinPredictedEigenMin(), Unit.METRE, false);
- generator.writeEntry(OrbitDeterminationKey.OD_CONFIDENCE.name(), od.getConfidence(), Unit.PERCENT, false);
- generator.writeEntry(OrbitDeterminationKey.GDOP.name(), od.getGdop(), Unit.ONE, false);
- // parameters
- generator.writeEntry(OrbitDeterminationKey.SOLVE_N.name(), od.getSolveN(), false);
- generator.writeEntry(OrbitDeterminationKey.SOLVE_STATES.name(), od.getSolveStates(), false);
- generator.writeEntry(OrbitDeterminationKey.CONSIDER_N.name(), od.getConsiderN(), false);
- generator.writeEntry(OrbitDeterminationKey.CONSIDER_PARAMS.name(), od.getConsiderParameters(), false);
- generator.writeEntry(OrbitDeterminationKey.SENSORS_N.name(), od.getSensorsN(), false);
- generator.writeEntry(OrbitDeterminationKey.SENSORS.name(), od.getSensors(), false);
- // observations
- generator.writeEntry(OrbitDeterminationKey.WEIGHTED_RMS.name(), od.getWeightedRms(), Unit.ONE, false);
- generator.writeEntry(OrbitDeterminationKey.DATA_TYPES.name(), od.getDataTypes(), false);
- }
- }