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- /*
- * SonarQube
- * Copyright (C) 2009-2023 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.server.platform.db.migration.version.v99;
-
- import java.sql.SQLException;
- import org.sonar.db.Database;
- import org.sonar.server.platform.db.migration.step.DataChange;
- import org.sonar.server.platform.db.migration.step.MassUpdate;
-
- public class PopulateNclocForProjects extends DataChange {
-
- private static final String SELECT_QUERY = """
- SELECT b.project_uuid AS projectUuid, max(lm.value) AS maxncloc
- FROM live_measures lm
- INNER JOIN metrics m ON m.uuid = lm.metric_uuid
- INNER JOIN project_branches b ON b.uuid = lm.component_uuid
- INNER JOIN projects p on p.uuid = b.project_uuid and p.qualifier = 'TRK'
- WHERE m.name = 'ncloc'
- GROUP BY b.project_uuid
- """;
-
- public PopulateNclocForProjects(Database db) {
- super(db);
- }
-
- @Override
- protected void execute(Context context) throws SQLException {
- MassUpdate massUpdate = context.prepareMassUpdate();
- massUpdate.select(SELECT_QUERY);
- massUpdate.update("update projects set ncloc = ? where uuid = ?");
- massUpdate.execute((row, update) -> {
- String uuid = row.getString(1);
- Long ncloc = row.getLong(2);
- update.setLong(1, ncloc);
- update.setString(2, uuid);
- return true;
- });
- }
- }
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