001/*-
002 * #%L
003 * HAPI FHIR - Client Framework
004 * %%
005 * Copyright (C) 2014 - 2025 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.rest.client.method;
021
022import ca.uhn.fhir.context.FhirContext;
023import ca.uhn.fhir.rest.server.exceptions.InternalErrorException;
024import org.hl7.fhir.instance.model.api.IBaseResource;
025
026import java.lang.reflect.Method;
027import java.util.Collection;
028import java.util.List;
029import java.util.Map;
030
031public class ResourceParameter implements IParameter {
032
033        private Class<? extends IBaseResource> myResourceType;
034
035        /**
036         * Constructor
037         */
038        @SuppressWarnings("unchecked")
039        public ResourceParameter(Class<?> theParameterType) {
040                if (IBaseResource.class.isAssignableFrom(theParameterType)) {
041                        myResourceType = (Class<? extends IBaseResource>) theParameterType;
042                }
043        }
044
045        @Override
046        public void initializeTypes(
047                        Method theMethod,
048                        Class<? extends Collection<?>> theOuterCollectionType,
049                        Class<? extends Collection<?>> theInnerCollectionType,
050                        Class<?> theParameterType) {
051                // ignore for now
052        }
053
054        @Override
055        public void translateClientArgumentIntoQueryArgument(
056                        FhirContext theContext,
057                        Object theSourceClientArgument,
058                        Map<String, List<String>> theTargetQueryArguments,
059                        IBaseResource theTargetResource)
060                        throws InternalErrorException {
061                // ignore, as this is handles as a special case
062        }
063
064        public enum Mode {
065                BODY,
066                BODY_BYTE_ARRAY,
067                ENCODING,
068                RESOURCE
069        }
070
071        public Class<? extends IBaseResource> getResourceType() {
072                return myResourceType;
073        }
074}