ca.uhn.fhir.rest.gclient.QuantityCriterion Maven / Gradle / Ivy
/*
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* HAPI FHIR - Core Library
* %%
* Copyright (C) 2014 - 2024 Smile CDR, Inc.
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* 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
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package ca.uhn.fhir.rest.gclient;
import ca.uhn.fhir.context.FhirContext;
import ca.uhn.fhir.rest.param.ParamPrefixEnum;
import ca.uhn.fhir.rest.param.ParameterUtil;
import static org.apache.commons.lang3.StringUtils.isNotBlank;
class QuantityCriterion implements ICriterion, ICriterionInternal {
private String myValue;
private String myName;
private String mySystem;
private String myUnits;
private ParamPrefixEnum myPrefix;
public QuantityCriterion(
String theParamName, ParamPrefixEnum thePrefix, String theValue, String theSystem, String theUnits) {
myValue = theValue;
myPrefix = thePrefix;
myName = theParamName;
mySystem = theSystem;
myUnits = theUnits;
}
@Override
public String getParameterName() {
return myName;
}
@Override
public String getParameterValue(FhirContext theContext) {
StringBuilder b = new StringBuilder();
if (isNotBlank(myValue) || isNotBlank(mySystem) || isNotBlank(myUnits)) {
if (myPrefix != null) {
b.append(ParameterUtil.escapeWithDefault(myPrefix.getValue()));
}
b.append(ParameterUtil.escapeWithDefault(myValue));
b.append('|');
b.append(ParameterUtil.escapeWithDefault(mySystem));
b.append('|');
b.append(ParameterUtil.escapeWithDefault(myUnits));
}
return b.toString();
}
}