Andrii Shvaika
6 years ago
19 changed files with 160 additions and 177 deletions
@ -0,0 +1,24 @@ |
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/** |
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* Copyright © 2016-2020 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.server.service.telemetry.cmd.v2; |
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import lombok.Data; |
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public interface UnsubscribeCmd { |
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int getCmdId(); |
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} |
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@ -1,57 +0,0 @@ |
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/** |
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* Copyright © 2016-2020 The Thingsboard Authors |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.thingsboard.server.dao.sql; |
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import com.datastax.oss.driver.api.core.uuid.Uuids; |
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import org.springframework.data.jpa.domain.Specification; |
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import org.thingsboard.server.common.data.UUIDConverter; |
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import org.thingsboard.server.common.data.page.TimePageLink; |
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import org.thingsboard.server.dao.model.BaseEntity; |
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import javax.persistence.criteria.CriteriaBuilder; |
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import javax.persistence.criteria.CriteriaQuery; |
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import javax.persistence.criteria.Predicate; |
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import javax.persistence.criteria.Root; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.UUID; |
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/** |
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* Created by Valerii Sosliuk on 5/4/2017. |
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*/ |
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public abstract class JpaAbstractSearchTimeDao<E extends BaseEntity<D>, D> extends JpaAbstractDao<E, D> { |
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//TODO 3.1: refactoring to createdTime column
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public static <T> Specification<T> getTimeSearchPageSpec(TimePageLink pageLink, String idColumn) { |
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return new Specification<T>() { |
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@Override |
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public Predicate toPredicate(Root<T> root, CriteriaQuery<?> criteriaQuery, CriteriaBuilder criteriaBuilder) { |
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List<Predicate> predicates = new ArrayList<>(); |
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if (pageLink.getStartTime() != null) { |
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UUID startOf = Uuids.startOf(pageLink.getStartTime()); |
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Predicate lowerBound = criteriaBuilder.greaterThanOrEqualTo(root.get(idColumn), UUIDConverter.fromTimeUUID(startOf)); |
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predicates.add(lowerBound); |
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} |
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if (pageLink.getEndTime() != null) { |
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UUID endOf = Uuids.endOf(pageLink.getEndTime()); |
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Predicate upperBound = criteriaBuilder.lessThanOrEqualTo(root.get(idColumn), UUIDConverter.fromTimeUUID(endOf)); |
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predicates.add(upperBound); |
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} |
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return criteriaBuilder.and(predicates.toArray(new Predicate[0])); |
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} |
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}; |
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} |
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} |
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