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.adm; 18 19 import org.orekit.files.ccsds.utils.ContextBinding; 20 import org.orekit.files.ccsds.utils.lexical.ParseToken; 21 22 23 /** Keys for {@link AdmMetadata ADM container} entries. 24 * @author Luc Maisonobe 25 * @since 11.0 26 */ 27 public enum AdmMetadataKey { 28 29 /** Object name entry. */ 30 OBJECT_NAME((token, context, container) -> token.processAsFreeTextString(container::setObjectName)), 31 32 /** Center name entry. */ 33 CENTER_NAME((token, context, container) -> token.processAsCenter(container::setCenter, 34 context.getDataContext().getCelestialBodies())); 35 36 /** Processing method. */ 37 private final transient TokenProcessor processor; 38 39 /** Simple constructor. 40 * @param processor processing method 41 */ 42 AdmMetadataKey(final TokenProcessor processor) { 43 this.processor = processor; 44 } 45 46 /** Process one token. 47 * @param token token to process 48 * @param context context binding 49 * @param container container to fill 50 * @return true of token was accepted 51 */ 52 public boolean process(final ParseToken token, final ContextBinding context, final AdmMetadata container) { 53 return processor.process(token, context, container); 54 } 55 56 /** Interface for processing one token. */ 57 interface TokenProcessor { 58 /** Process one token. 59 * @param token token to process 60 * @param context context binding 61 * @param container container to fill 62 * @return true of token was accepted 63 */ 64 boolean process(ParseToken token, ContextBinding context, AdmMetadata container); 65 } 66 67 }