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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.openecomp.sdc.be.model;
import lombok.Getter;
import lombok.Setter;
import org.apache.commons.lang3.tuple.Pair;
import java.util.List;
import java.util.Map;
import static org.apache.commons.collections.MapUtils.isNotEmpty;
@Getter
@Setter
public class ComponentInstInputsMap {
private Map<String, List<ComponentInstancePropInput>> componentInstanceInputsMap;
private Map<String, List<ComponentInstancePropInput>> componentInstanceProperties;
private Map<String, List<ComponentInstancePropInput>> serviceProperties;
private Map<String, List<ComponentInstancePropInput>> policyProperties;
private Map<String, List<ComponentInstancePropInput>> groupProperties;
private Map<String, List<ComponentInstancePropInput>> componentPropertiesToPolicies;
private Map<String, List<ComponentInstancePropInput>> componentInstancePropertiesToPolicies;
public Pair<String, List<ComponentInstancePropInput>> resolvePropertiesToDeclare() {
if (isNotEmpty(componentInstanceInputsMap)) {
return singleMapEntry(componentInstanceInputsMap);
}
if (isNotEmpty(componentInstanceProperties)) {
return singleMapEntry(componentInstanceProperties);
}
if (isNotEmpty(policyProperties)) {
return singleMapEntry(policyProperties);
}
if(isNotEmpty(serviceProperties)) {
return singleMapEntry(serviceProperties);
}
if (isNotEmpty(groupProperties)) {
return singleMapEntry(groupProperties);
}
if(isNotEmpty(componentPropertiesToPolicies)) {
return singleMapEntry(componentPropertiesToPolicies);
}
if (isNotEmpty(componentInstancePropertiesToPolicies)) {
return singleMapEntry(componentInstancePropertiesToPolicies);
}
throw new IllegalStateException("there are no properties selected for declaration");
}
private Pair<String, List<ComponentInstancePropInput>> singleMapEntry(Map<String, List<ComponentInstancePropInput>> propertiesMap) {
Map.Entry<String, List<ComponentInstancePropInput>> singleEntry = propertiesMap.entrySet().iterator().next();
return Pair.of(singleEntry.getKey(), singleEntry.getValue());
}
}
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