package ca.uhn.fhir.context;
/*
* #%L
* HAPI FHIR - Core Library
* %%
* Copyright (C) 2014 - 2017 University Health Network
* %%
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.Map.Entry;
import org.hl7.fhir.instance.model.api.IBase;
import org.hl7.fhir.instance.model.api.IBaseReference;
public abstract class BaseRuntimeChildDefinition {
public abstract IAccessor getAccessor();
public abstract BaseRuntimeElementDefinition<?> getChildByName(String theName);
public abstract BaseRuntimeElementDefinition<?> getChildElementDefinitionByDatatype(Class<? extends IBase> theType);
public abstract String getChildNameByDatatype(Class<? extends IBase> theDatatype);
public abstract String getElementName();
public String getExtensionUrl() {
return null;
}
public Object getInstanceConstructorArguments() {
return null;
}
public abstract int getMax();
public abstract int getMin();
public abstract IMutator getMutator();
public abstract Set<String> getValidChildNames();
public abstract boolean isSummary();
abstract void sealAndInitialize(FhirContext theContext, Map<Class<? extends IBase>, BaseRuntimeElementDefinition<?>> theClassToElementDefinitions);
@Override
public String toString() {
return getClass().getSimpleName() + "[" + getElementName() + "]";
}
public interface IAccessor {
List<IBase> getValues(Object theTarget);
}
public interface IMutator {
void addValue(Object theTarget, IBase theValue);
void setValue(Object theTarget, IBase theValue);
}
BaseRuntimeElementDefinition<?> findResourceReferenceDefinition(Map<Class<? extends IBase>, BaseRuntimeElementDefinition<?>> theClassToElementDefinitions) {
for (Entry<Class<? extends IBase>, BaseRuntimeElementDefinition<?>> next : theClassToElementDefinitions.entrySet()) {
if (IBaseReference.class.isAssignableFrom(next.getKey())) {
return next.getValue();
}
}
// Shouldn't happen
throw new IllegalStateException("Unable to find reference type");
}
// public String getExtensionUrl() {
// return null;
// }
}