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/*
* SonarQube
* Copyright (C) 2009-2025 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
package org.sonar.db.entity;
import java.util.Collection;
import java.util.List;
import java.util.Optional;
import org.apache.ibatis.session.ResultHandler;
import org.sonar.db.Dao;
import org.sonar.db.DbSession;
import static java.util.Collections.emptyList;
import static org.sonar.db.DatabaseUtils.executeLargeInputs;
public class EntityDao implements Dao {
public Optional<EntityDto> selectByUuid(DbSession dbSession, String uuid) {
return Optional.ofNullable(mapper(dbSession).selectByUuid(uuid));
}
public List<EntityDto> selectByUuids(DbSession dbSession, Collection<String> uuids) {
if (uuids.isEmpty()) {
return emptyList();
}
return executeLargeInputs(uuids, partition -> mapper(dbSession).selectByUuids(partition));
}
public Optional<EntityDto> selectByKey(DbSession dbSession, String key) {
return Optional.ofNullable(mapper(dbSession).selectByKey(key));
}
public List<EntityDto> selectByKeys(DbSession dbSession, Collection<String> keys) {
if (keys.isEmpty()) {
return emptyList();
}
return executeLargeInputs(keys, partition -> mapper(dbSession).selectByKeys(partition));
}
public Optional<EntityDto> selectByComponentUuid(DbSession dbSession, String componentUuid) {
return Optional.ofNullable(mapper(dbSession).selectByComponentUuid(componentUuid));
}
public void scrollForIndexing(DbSession session, ResultHandler<EntityDto> handler) {
mapper(session).scrollForIndexing(handler);
}
private static EntityMapper mapper(DbSession session) {
return session.getMapper(EntityMapper.class);
}
}
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