001package ca.uhn.fhir.rest.client.method;
002
003/*-
004 * #%L
005 * HAPI FHIR - Client Framework
006 * %%
007 * Copyright (C) 2014 - 2022 Smile CDR, Inc.
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 *
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 *
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023import java.lang.reflect.Method;
024import java.util.Collection;
025import java.util.List;
026import java.util.Map;
027
028import org.apache.commons.lang3.Validate;
029import org.hl7.fhir.instance.model.api.IBaseResource;
030
031import ca.uhn.fhir.context.FhirContext;
032import ca.uhn.fhir.rest.server.exceptions.InternalErrorException;
033
034public class ResourceParameter implements IParameter {
035
036        private Class<? extends IBaseResource> myResourceType;
037
038        /**
039         * Constructor
040         */
041        @SuppressWarnings("unchecked")
042        public ResourceParameter(Class<?> theParameterType) {
043                if (IBaseResource.class.isAssignableFrom(theParameterType)) {
044                        myResourceType = (Class<? extends IBaseResource>) theParameterType;
045                }
046        }
047
048        @Override
049        public void initializeTypes(Method theMethod, Class<? extends Collection<?>> theOuterCollectionType, Class<? extends Collection<?>> theInnerCollectionType, Class<?> theParameterType) {
050                // ignore for now
051        }
052
053        @Override
054        public void translateClientArgumentIntoQueryArgument(FhirContext theContext, Object theSourceClientArgument, Map<String, List<String>> theTargetQueryArguments, IBaseResource theTargetResource)
055                        throws InternalErrorException {
056                // ignore, as this is handles as a special case
057        }
058
059        public enum Mode {
060                BODY,
061                BODY_BYTE_ARRAY,
062                ENCODING,
063                RESOURCE
064        }
065
066        public Class<? extends IBaseResource> getResourceType() {
067                return myResourceType;
068        }
069
070}