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1   package ca.uhn.fhir.context;
2   
3   /*
4    * #%L
5    * HAPI FHIR - Core Library
6    * %%
7    * Copyright (C) 2014 - 2018 University Health Network
8    * %%
9    * Licensed under the Apache License, Version 2.0 (the "License");
10   * you may not use this file except in compliance with the License.
11   * You may obtain a copy of the License at
12   * 
13   *      http://www.apache.org/licenses/LICENSE-2.0
14   * 
15   * Unless required by applicable law or agreed to in writing, software
16   * distributed under the License is distributed on an "AS IS" BASIS,
17   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18   * See the License for the specific language governing permissions and
19   * limitations under the License.
20   * #L%
21   */
22  
23  import java.lang.reflect.Field;
24  import java.util.Collections;
25  import java.util.Map;
26  import java.util.Set;
27  
28  import org.hl7.fhir.instance.model.api.IBase;
29  
30  import ca.uhn.fhir.model.api.annotation.Child;
31  import ca.uhn.fhir.model.api.annotation.Description;
32  
33  public class RuntimeChildResourceBlockDefinition extends BaseRuntimeDeclaredChildDefinition {
34  
35  //	private RuntimeResourceBlockDefinition myElementDef;
36  	private Class<? extends IBase> myResourceBlockType;
37  	private FhirContext myContext;
38  
39  	public RuntimeChildResourceBlockDefinition(FhirContext theContext, Field theField, Child theChildAnnotation, Description theDescriptionAnnotation, String theElementName, Class<? extends IBase> theResourceBlockType) throws ConfigurationException {
40  		super(theField, theChildAnnotation, theDescriptionAnnotation, theElementName);
41  		myContext = theContext;
42  		myResourceBlockType = theResourceBlockType;
43  	}
44  
45  	@Override
46  	public BaseRuntimeElementCompositeDefinition getChildByName(String theName) {
47  		if (getElementName().equals(theName)) {
48  			return getDefinition();
49  		}
50  		return null;
51  	}
52  
53  	private BaseRuntimeElementCompositeDefinition getDefinition() {
54  		return (BaseRuntimeElementCompositeDefinition) myContext.getElementDefinition(myResourceBlockType);
55  	}
56  
57  	@Override
58  	public String getChildNameByDatatype(Class<? extends IBase> theDatatype) {
59  		if (myResourceBlockType.equals(theDatatype)) {
60  			return getElementName();
61  		}
62  		return null;
63  	}
64  
65  	@Override
66  	public BaseRuntimeElementDefinition<?> getChildElementDefinitionByDatatype(Class<? extends IBase> theDatatype) {
67  		if (myResourceBlockType.equals(theDatatype)) {
68  			return getDefinition();
69  		}
70  		return null;
71  	}
72  
73  	@Override
74  	public Set<String> getValidChildNames() {
75  		return Collections.singleton(getElementName());
76  	}
77  
78  	@Override
79  	void sealAndInitialize(FhirContext theContext, Map<Class<? extends IBase>, BaseRuntimeElementDefinition<?>> theClassToElementDefinitions) {
80  //		myElementDef = (RuntimeResourceBlockDefinition) theClassToElementDefinitions.get(myResourceBlockType);
81  	}
82  
83  }