ca.uhn.fhir.util.SubscriptionUtil Maven / Gradle / Ivy
/*
* #%L
* HAPI FHIR - Core Library
* %%
* Copyright (C) 2014 - 2024 Smile CDR, Inc.
* %%
* 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%
*/
package ca.uhn.fhir.util;
import ca.uhn.fhir.context.BaseRuntimeChildDefinition;
import ca.uhn.fhir.context.BaseRuntimeElementDefinition;
import ca.uhn.fhir.context.FhirContext;
import ca.uhn.fhir.context.RuntimeResourceDefinition;
import org.hl7.fhir.instance.model.api.IBase;
import org.hl7.fhir.instance.model.api.IBaseBooleanDatatype;
import org.hl7.fhir.instance.model.api.IBaseExtension;
import org.hl7.fhir.instance.model.api.IBaseHasExtensions;
import org.hl7.fhir.instance.model.api.IBaseResource;
import org.hl7.fhir.instance.model.api.IPrimitiveType;
import org.thymeleaf.util.Validate;
import java.util.List;
import java.util.Objects;
/**
* Utilities for working with the subscription resource
*/
public class SubscriptionUtil {
private static void populatePrimitiveValue(
FhirContext theContext, IBaseResource theSubscription, String theChildName, String theValue) {
RuntimeResourceDefinition def = theContext.getResourceDefinition(theSubscription);
Validate.isTrue(def.getName().equals("Subscription"), "theResource is not a subscription");
BaseRuntimeChildDefinition statusChild = def.getChildByName(theChildName);
List entries = statusChild.getAccessor().getValues(theSubscription);
IPrimitiveType instance;
if (entries.size() == 0) {
BaseRuntimeElementDefinition statusElement = statusChild.getChildByName(theChildName);
instance = (IPrimitiveType) statusElement.newInstance(statusChild.getInstanceConstructorArguments());
statusChild.getMutator().addValue(theSubscription, instance);
} else {
instance = (IPrimitiveType) entries.get(0);
}
instance.setValueAsString(theValue);
}
public static void setReason(FhirContext theContext, IBaseResource theSubscription, String theMessage) {
populatePrimitiveValue(theContext, theSubscription, "reason", theMessage);
}
public static void setStatus(FhirContext theContext, IBaseResource theSubscription, String theStatus) {
populatePrimitiveValue(theContext, theSubscription, "status", theStatus);
}
public static boolean isDefinedAsCrossPartitionSubcription(IBaseResource theSubscription) {
if (theSubscription instanceof IBaseHasExtensions) {
IBaseExtension extension = ExtensionUtil.getExtensionByUrl(
theSubscription, HapiExtensions.EXTENSION_SUBSCRIPTION_CROSS_PARTITION);
if (Objects.nonNull(extension)) {
try {
IBaseBooleanDatatype booleanDatatype = (IBaseBooleanDatatype) (extension.getValue());
return booleanDatatype.getValue();
} catch (ClassCastException theClassCastException) {
return false;
}
}
}
return false;
}
}