com.liferay.object.internal.upgrade.v10_9_1.ClassNameUpgradeProcess Maven / Gradle / Ivy

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/**
 * SPDX-FileCopyrightText: (c) 2025 Liferay, Inc. https://liferay.com
 * SPDX-License-Identifier: LGPL-2.1-or-later OR LicenseRef-Liferay-DXP-EULA-2.0.0-2023-06
 */

package com.liferay.object.internal.upgrade.v10_9_1;

import com.liferay.object.constants.ObjectDefinitionConstants;
import com.liferay.petra.string.StringBundler;
import com.liferay.portal.dao.orm.common.SQLTransformer;
import com.liferay.portal.kernel.dao.jdbc.AutoBatchPreparedStatementUtil;
import com.liferay.portal.kernel.upgrade.UpgradeProcess;

import java.sql.PreparedStatement;
import java.sql.ResultSet;

/**
 * @author Alberto Sousa
 */
public class ClassNameUpgradeProcess extends UpgradeProcess {

	@Override
	protected void doUpgrade() throws Exception {
		try (PreparedStatement preparedStatement1 = connection.prepareStatement(
				SQLTransformer.transform(
					StringBundler.concat(
						"select ClassName_.classNameId from ClassName_ left ",
						"join ObjectDefinition on ClassName_.value = ",
						"ObjectDefinition.className where ClassName_.value ",
						"like '",
						ObjectDefinitionConstants.
							CLASS_NAME_PREFIX_CUSTOM_OBJECT_DEFINITION,
						"%' and ObjectDefinition.className is null")));
			PreparedStatement preparedStatement2 =
				AutoBatchPreparedStatementUtil.concurrentAutoBatch(
					connection, "delete from ClassName_ where classNameId = ?");
			ResultSet resultSet = preparedStatement1.executeQuery()) {

			while (resultSet.next()) {
				preparedStatement2.setLong(1, resultSet.getLong("classNameId"));

				preparedStatement2.addBatch();
			}

			preparedStatement2.executeBatch();
		}
	}

}