package ca.uhn.fhir.rest.annotation;
/*
* #%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.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import org.hl7.fhir.instance.model.api.IBaseResource;
import ca.uhn.fhir.model.api.IResource;
import ca.uhn.fhir.model.api.TagList;
import ca.uhn.fhir.model.primitive.IdDt;
/**
* RESTful method annotation to be used for the FHIR <a
* href="http://hl7.org/implement/standards/fhir/http.html#tags">Tag
* Operations</a> which have to do with deleting tags.
* <ul>
* <li>
* To delete tag(s) <b>to the given resource
* instance</b>, this annotation should contain a {@link #type()} attribute
* specifying the resource type, and the method should have a parameter of type
* {@link IdDt} annotated with the {@link IdParam} annotation, as well as
* a parameter of type {@link TagList} which will contain the list of tags
* to be deleted.
* Note that for a
* server implementation, the {@link #type()} annotation is optional if the
* method is defined in a <a href=
* "http://jamesagnew.github.io/hapi-fhir/doc_rest_server.html#resource_providers"
* >resource provider</a>, since the type is implied.</li>
* <li>
* To delete tag(s) on the server <b>to the given version of the
* resource instance</b>, this annotation should contain a {@link #type()}
* attribute specifying the resource type, and the method should have a
* parameter of type {@link IdDt} annotated with the {@link VersionIdParam}
* annotation, <b>and</b> a parameter of type {@link IdDt} annotated with the
* {@link IdParam} annotation, as well as
* a parameter of type {@link TagList} which will contain the list of tags
* to be deleted.
* Note that for a server implementation, the
* {@link #type()} annotation is optional if the method is defined in a <a href=
* "http://jamesagnew.github.io/hapi-fhir/doc_rest_server.html#resource_providers"
* >resource provider</a>, since the type is implied.</li>
* </ul>
*/
@Target(value= ElementType.METHOD)
@Retention(value=RetentionPolicy.RUNTIME)
public @interface DeleteTags {
/**
* If set to a type other than the default (which is {@link IResource}
* , this method is expected to return a TagList containing only tags which
* are specific to the given resource type.
*/
Class<? extends IBaseResource> type() default IBaseResource.class;
}