RinexFileType.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.rinex.utils;
import java.util.HashMap;
import java.util.Map;
/** Enumerate for RINEX files types.
* @since 12.0
*/
public enum RinexFileType {
/** Rinex Observation. */
OBSERVATION("O"),
/** Rinex navigation (G is for Glonass navigation, in Rinex 2.X). */
NAVIGATION("N", "G");
/** Parsing map. */
private static final Map<String, RinexFileType> KEYS_MAP = new HashMap<>();
static {
for (final RinexFileType type : values()) {
for (final String key : type.keys) {
KEYS_MAP.put(key, type);
}
}
}
/** Key of the file type. */
private final String[] keys;
/** Simple constructor.
* @param keys keys of the file type
*/
RinexFileType(final String... keys) {
this.keys = keys.clone();
}
/** Parse the string to get the type.
* @param s string to parse (must correspond to a one-character key)
* @return the type corresponding to the string
*/
public static RinexFileType parseRinexFileType(final String s) {
return KEYS_MAP.get(s);
}
}