001/*
002 * #%L
003 * HAPI FHIR - Core Library
004 * %%
005 * Copyright (C) 2014 - 2023 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.context;
021
022import ca.uhn.fhir.model.api.annotation.Child;
023import ca.uhn.fhir.model.api.annotation.Description;
024import org.hl7.fhir.instance.model.api.IBase;
025
026import java.lang.reflect.Field;
027import java.util.Collections;
028import java.util.Map;
029import java.util.Set;
030
031public class RuntimeChildResourceBlockDefinition extends BaseRuntimeDeclaredChildDefinition {
032
033        //      private RuntimeResourceBlockDefinition myElementDef;
034        private Class<? extends IBase> myResourceBlockType;
035        private FhirContext myContext;
036
037        public RuntimeChildResourceBlockDefinition(
038                        FhirContext theContext,
039                        Field theField,
040                        Child theChildAnnotation,
041                        Description theDescriptionAnnotation,
042                        String theElementName,
043                        Class<? extends IBase> theResourceBlockType)
044                        throws ConfigurationException {
045                super(theField, theChildAnnotation, theDescriptionAnnotation, theElementName);
046                myContext = theContext;
047                myResourceBlockType = theResourceBlockType;
048        }
049
050        @Override
051        public BaseRuntimeElementCompositeDefinition getChildByName(String theName) {
052                if (getElementName().equals(theName)) {
053                        return getDefinition();
054                }
055                return null;
056        }
057
058        private BaseRuntimeElementCompositeDefinition getDefinition() {
059                return (BaseRuntimeElementCompositeDefinition) myContext.getElementDefinition(myResourceBlockType);
060        }
061
062        @Override
063        public String getChildNameByDatatype(Class<? extends IBase> theDatatype) {
064                if (myResourceBlockType.equals(theDatatype)) {
065                        return getElementName();
066                }
067                return null;
068        }
069
070        @Override
071        public BaseRuntimeElementDefinition<?> getChildElementDefinitionByDatatype(Class<? extends IBase> theDatatype) {
072                if (myResourceBlockType.equals(theDatatype)) {
073                        return getDefinition();
074                }
075                return null;
076        }
077
078        @Override
079        public Set<String> getValidChildNames() {
080                return Collections.singleton(getElementName());
081        }
082
083        @Override
084        void sealAndInitialize(
085                        FhirContext theContext,
086                        Map<Class<? extends IBase>, BaseRuntimeElementDefinition<?>> theClassToElementDefinitions) {
087                //              myElementDef = (RuntimeResourceBlockDefinition) theClassToElementDefinitions.get(myResourceBlockType);
088        }
089}