org.apache.camel.component.fhir.api.FhirMeta Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
package org.apache.camel.component.fhir.api;
import java.util.Map;
import ca.uhn.fhir.rest.client.api.IGenericClient;
import ca.uhn.fhir.rest.gclient.IClientExecutable;
import org.hl7.fhir.instance.model.api.IBaseMetaType;
import org.hl7.fhir.instance.model.api.IIdType;
/**
* API for the "meta" operations, which can be used to get, add and remove tags and other Meta elements from a resource
* or across the server.
*/
public class FhirMeta {
private final IGenericClient client;
public FhirMeta(IGenericClient client) {
this.client = client;
}
/**
* Fetch the current metadata from the whole Server
*
* @param metaType The type of the meta datatype for the given FHIR model version (should be
* MetaDt.class or MetaType.class)
* @param extends {@link IBaseMetaType}
* @param extraParameters see {@link ExtraParameters} for a full list of parameters that can be passed, may be NULL
* @return the {@link IBaseMetaType}
*/
public T getFromServer(Class metaType, Map extraParameters) {
IClientExecutable, T> clientExecutable = client.meta().get(metaType).fromServer();
ExtraParameters.process(extraParameters, clientExecutable);
return clientExecutable.execute();
}
/**
* Fetch the current metadata from a specific resource
*
* @param extraParameters see {@link ExtraParameters} for a full list of parameters that can be passed, may be NULL
* @param metaType the {@link IBaseMetaType} class
* @param id the id
* @param extends {@link IBaseMetaType}
* @return the {@link IBaseMetaType}
*/
public T getFromResource(
Class metaType, IIdType id, Map extraParameters) {
IClientExecutable, T> clientExecutable = client.meta().get(metaType).fromResource(id);
ExtraParameters.process(extraParameters, clientExecutable);
return clientExecutable.execute();
}
/**
* Fetch the current metadata from a specific type
*
* @param extends {@link IBaseMetaType}
* @param metaType the {@link IBaseMetaType} class
* @param resourceType the resource type e.g "Patient"
* @param extraParameters see {@link ExtraParameters} for a full list of parameters that can be passed, may be NULL
* @return the {@link IBaseMetaType}
*/
public T getFromType(
Class metaType, String resourceType, Map extraParameters) {
IClientExecutable, T> clientExecutable = client.meta().get(metaType).fromType(resourceType);
ExtraParameters.process(extraParameters, clientExecutable);
return clientExecutable.execute();
}
/**
* Add the elements in the given metadata to the already existing set (do not remove any)
*
* @param extends {@link IBaseMetaType}
* @param id the id
* @param meta the {@link IBaseMetaType} class
* @param extraParameters see {@link ExtraParameters} for a full list of parameters that can be passed, may be NULL
* @return the {@link IBaseMetaType}
*/
public T add(T meta, IIdType id, Map extraParameters) {
IClientExecutable, T> clientExecutable = client.meta().add().onResource(id).meta(meta);
ExtraParameters.process(extraParameters, clientExecutable);
return clientExecutable.execute();
}
/**
* Delete the elements in the given metadata from the given id
*
* @param extends {@link IBaseMetaType}
* @param id the id
* @param meta the {@link IBaseMetaType} class
* @param extraParameters see {@link ExtraParameters} for a full list of parameters that can be passed, may be NULL
* @return the {@link IBaseMetaType}
*/
public T delete(T meta, IIdType id, Map extraParameters) {
IClientExecutable, T> clientExecutable = client.meta().delete().onResource(id).meta(meta);
ExtraParameters.process(extraParameters, clientExecutable);
return clientExecutable.execute();
}
}