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/*
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.openecomp.core.converter.pnfd.model;
import java.util.List;
import java.util.Objects;
import lombok.Getter;
import lombok.Setter;
import org.apache.commons.collections.CollectionUtils;
/**
* Represents a transformation from the PNFD transformation descriptor.
*/
@Getter
@Setter
public class Transformation {
private String name;
private String description;
private TransformationBlock block;
private ConversionQuery conversionQuery;
private List<ConversionDefinition> conversionDefinitionList;
/**
* Checks if the instance contains all necessary information to be used.
*
* @return {code true} if the instance is valid, {code false} otherwise
*/
public boolean isValid() {
return block != null && conversionQuery != null && !CollectionUtils.isEmpty(conversionDefinitionList);
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Transformation that = (Transformation) o;
//if there is no query, compares by block and name.
if (conversionQuery != null && conversionQuery.getQuery() == null && that.conversionQuery.getQuery() == null) {
return block == that.block &&
Objects.equals(name, that.name);
}
//transformations with the same block and query will override themselves.
return block == that.block &&
Objects.equals(conversionQuery, that.conversionQuery);
}
@Override
public int hashCode() {
return Objects.hash(block, conversionQuery);
}
}
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