BiasDescriptionPredicate.java
/* Copyright 2002-2024 Luc Maisonobe
* 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.sinex;
import org.orekit.gnss.TimeSystem;
import java.util.function.Predicate;
/** Predicates for bias description blocks.
* @author Luc Maisonobe
* @since 13.0
*/
enum BiasDescriptionPredicate implements Predicate<SinexBiasParseInfo> {
/** Predicate for OBSERVATION_SAMPLING line. */
OBSERVATION_SAMPLING {
/** {@inheritDoc} */
@Override
protected void store(final SinexBiasParseInfo parseInfo) {
parseInfo.getDescription().setObservationSampling(parseInfo.parseInt(41, 12));
}
},
/** Predicate for PARAMETER_SPACING line. */
PARAMETER_SPACING {
/** {@inheritDoc} */
@Override
protected void store(final SinexBiasParseInfo parseInfo) {
parseInfo.getDescription().setParameterSpacing(parseInfo.parseInt(41, 12));
}
},
/** Predicate for DETERMINATION_METHOD line. */
DETERMINATION_METHOD {
/** {@inheritDoc} */
@Override
protected void store(final SinexBiasParseInfo parseInfo) {
parseInfo.getDescription().setDeterminationMethod(parseInfo.parseString(41, 39));
}
},
/** Predicate for BIAS_MODE line. */
BIAS_MODE {
/** {@inheritDoc} */
@Override
protected void store(final SinexBiasParseInfo parseInfo) {
parseInfo.getDescription().setBiasMode(parseInfo.parseString(41, 39));
}
},
/** Predicate for TIME_SYSTEM line. */
TIME_SYSTEM {
/** {@inheritDoc} */
@Override
protected void store(final SinexBiasParseInfo parseInfo) {
final String ts = parseInfo.parseString(41, 3);
if ("UTC".equals(ts)) {
parseInfo.setTimeSystem(TimeSystem.UTC);
} else if ("TAI".equals(ts)) {
parseInfo.setTimeSystem(TimeSystem.TAI);
} else {
parseInfo.setTimeSystem(TimeSystem.parseOneLetterCode(ts));
}
}
};
/** {@inheritDoc} */
@Override
public boolean test(final SinexBiasParseInfo parseInfo) {
if (name().equals(parseInfo.parseString(1, 39))) {
// this is the data type we are concerned with
store(parseInfo);
return true;
} else {
// it is a data type for another predicate
return false;
}
}
/** Store parsed fields.
* @param parseInfo container for parse info
*/
protected abstract void store(SinexBiasParseInfo parseInfo);
}