001/*-
002 * #%L
003 * HAPI FHIR JPA Server
004 * %%
005 * Copyright (C) 2014 - 2024 Smile CDR, Inc.
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 *
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package ca.uhn.fhir.jpa.search.autocomplete;
021
022import com.google.gson.JsonObject;
023import jakarta.annotation.Nonnull;
024import org.apache.commons.lang3.Validate;
025
026public class RawElasticJsonBuilder {
027        @Nonnull
028        static JsonObject makeMatchBoolPrefixPredicate(String theFieldName, String queryText) {
029
030                JsonObject matchBoolBody = new JsonObject();
031                matchBoolBody.addProperty(theFieldName, queryText);
032
033                JsonObject predicate = new JsonObject();
034                predicate.add("match_bool_prefix", matchBoolBody);
035                return predicate;
036        }
037
038        public static JsonObject makeWildcardPredicate(String theFieldName, String theQueryText) {
039                Validate.notEmpty(theQueryText);
040
041                JsonObject params = new JsonObject();
042                params.addProperty("value", theQueryText);
043
044                JsonObject wildcardBody = new JsonObject();
045                wildcardBody.add(theFieldName, params);
046
047                JsonObject predicate = new JsonObject();
048                predicate.add("wildcard", wildcardBody);
049                return predicate;
050        }
051
052        @Nonnull
053        public static JsonObject makeMatchAllPredicate() {
054                JsonObject o = new JsonObject();
055                o.add("match_all", new JsonObject());
056                return o;
057        }
058}