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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.dcae.composition.restmodels.ruleeditor.ConditionGroup;
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.enums.ConditionTypeEnum;
import org.onap.sdc.dcae.rule.editor.enums.RuleEditorElementType;
import org.onap.sdc.dcae.rule.editor.utils.ValidationUtils;
import org.springframework.util.CollectionUtils;
import java.util.List;
public class ConditionGroupValidator extends BaseConditionValidator<ConditionGroup> {
private static ConditionGroupValidator conditionGroupValidator = new ConditionGroupValidator();
public static ConditionGroupValidator getInstance() {
return conditionGroupValidator;
}
private ConditionGroupValidator(){}
@Override
public boolean validate(ConditionGroup condition, List<ResponseFormat> errors) {
boolean valid = super.validate(condition, errors);
if(!ValidationUtils.validateNotEmpty(condition.getType()) || null == ConditionTypeEnum.getTypeByName(condition.getType())) {
valid = false;
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.INVALID_GROUP_CONDITION, null, condition.getType()));
}
if(CollectionUtils.isEmpty(condition.getChildren()) || 2 > condition.getChildren().size()) {
valid = false;
errors.add(ErrConfMgr.INSTANCE.getResponseFormat(ActionStatus.MISSING_CONDITION_ITEM, null, null));
} else {
valid = condition.getChildren().stream()
.map(c -> RuleEditorElementType.getElementTypeByName(c.getClass().getSimpleName()).getValidator().validate(c, errors))
.reduce(true, (x,y) -> x && y) && valid;
}
return valid;
}
}
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