package ca.uhn.fhir.rest.api;
/*
* #%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.HashMap;
/**
* Represents values for "return" value as provided in the the <a href="https://tools.ietf.org/html/rfc7240#section-4.2">HTTP Prefer header</a>.
*/
public enum PreferReturnEnum {
REPRESENTATION("representation"), MINIMAL("minimal");
private String myHeaderValue;
private static HashMap<String, PreferReturnEnum> ourValues;
private PreferReturnEnum(String theHeaderValue) {
myHeaderValue = theHeaderValue;
}
public static PreferReturnEnum fromHeaderValue(String theHeaderValue) {
if (ourValues == null) {
HashMap<String, PreferReturnEnum> values = new HashMap<String, PreferReturnEnum>();
for (PreferReturnEnum next : PreferReturnEnum.values()) {
values.put(next.getHeaderValue(), next);
}
ourValues = values;
}
return ourValues.get(theHeaderValue);
}
public String getHeaderValue() {
return myHeaderValue;
}
}