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/*-
* ============LICENSE_START=======================================================
* SDC
* ================================================================================
* Copyright (C) 2019 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.onap.sdc.dcae.rule.editor.validators;
import org.onap.sdc.common.onaplog.enums.LogLevel;
import org.onap.sdc.dcae.composition.restmodels.ruleeditor.MapAction;
import org.onap.sdc.dcae.errormng.ActionStatus;
import org.onap.sdc.dcae.errormng.ErrConfMgr;
import org.onap.sdc.dcae.errormng.ResponseFormat;
import org.onap.sdc.dcae.rule.editor.utils.ValidationUtils;
import org.springframework.util.CollectionUtils;
import java.util.List;
public class MapActionValidator extends CopyActionValidator<MapAction> {
private static MapActionValidator mapActionValidator = new MapActionValidator();
public static MapActionValidator getInstance() {
return mapActionValidator;
}
private MapActionValidator(){}
@Override
public boolean validate(MapAction action, List<ResponseFormat> errors) {
boolean valid = super.validate(action, errors);
if (action.getMap() == null || CollectionUtils.isEmpty(action.getMapValues())) {
valid = false;
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.MISSING_ENTRY, null, action.getTarget()));
} else {
if (action.mapHasDefault() && !ValidationUtils.validateNotEmpty(action.getMapDefaultValue())) {
valid = false;
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.MISSING_DEFAULT_VALUE, null, action.getTarget()));
}
try {
if (!validateMapValues(action)) {
valid = false;
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.MISSING_ENTRY, null, action.getTarget()));
}
} catch (IllegalStateException err) {
valid = false;
errLogger.log(LogLevel.ERROR, this.getClass().getName(), "Map validation error: {}", err);
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.DUPLICATE_KEY, null));
}
}
return valid;
}
private boolean validateMapValues(MapAction action) {
return action.transformToMap().entrySet().stream().allMatch(p -> ValidationUtils.validateNotEmpty(p.getKey()) && ValidationUtils.validateNotEmpty(p.getValue()));
}
}
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