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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* Copyright © 2017-2018 Amdocs
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.sa.searchdbabstraction.searchapi;
public class Sort {
private String field;
private SortDirection order = null;
public enum SortDirection {
ascending,
descending
}
public String getField() {
return field;
}
public void setField(String field) {
this.field = field;
}
public SortDirection getOrder() {
return order;
}
public void setOrder(SortDirection order) {
this.order = order;
}
public String toElasticSearch() {
StringBuilder sb = new StringBuilder();
sb.append("{ \"").append(field).append("\": { \"order\": ");
// If a sort order wasn't explicitly supplied, default to 'ascending'.
if (order != null) {
switch (order) {
case ascending:
sb.append("\"asc\"}}");
break;
case descending:
sb.append("\"desc\"}}");
break;
default:
}
} else {
sb.append("\"asc\"}}");
}
return sb.toString();
}
}
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