/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */

package org.apache.dolphinscheduler.plugin.datasource.api.client;

import org.apache.dolphinscheduler.plugin.datasource.api.plugin.DataSourceProcessorProvider;
import org.apache.dolphinscheduler.spi.datasource.AdHocDataSourceClient;
import org.apache.dolphinscheduler.spi.datasource.BaseConnectionParam;
import org.apache.dolphinscheduler.spi.enums.DbType;

import java.sql.Connection;
import java.sql.SQLException;

public abstract class BaseAdHocDataSourceClient implements AdHocDataSourceClient {

    private final BaseConnectionParam baseConnectionParam;
    private final DbType dbType;

    protected BaseAdHocDataSourceClient(BaseConnectionParam baseConnectionParam, DbType dbType) {
        this.baseConnectionParam = baseConnectionParam;
        this.dbType = dbType;
    }

    @Override
    public Connection getConnection() throws SQLException {
        try {
            return DataSourceProcessorProvider.getDataSourceProcessor(dbType).getConnection(baseConnectionParam);
        } catch (Exception e) {
            throw new SQLException("Create adhoc connection error", e);
        }
    }

    @Override
    public void close() {
        // do nothing
    }
}
