io.cloudslang.engine.data.DataBaseDetector Maven / Gradle / Ivy
/*
* Copyright © 2014-2017 EntIT Software LLC, a Micro Focus company (L.P.)
*
* Licensed 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 io.cloudslang.engine.data;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import javax.sql.DataSource;
import java.sql.Connection;
import java.sql.SQLException;
/**
* Created by IntelliJ IDEA.
* User: froelica
* Date: 12/11/13
* Time: 3:10 PM
*/
public class DataBaseDetector {
private final Logger logger = LogManager.getLogger(getClass());
private final static String MSSQL_PRODUCT_NAME = "Microsoft SQL Server";
private final static String ORACLE_PRODUCT_NAME = "Oracle";
@Autowired
private DataSource dataSource;
public boolean isMssql() {
return isDataBaseMatch(MSSQL_PRODUCT_NAME);
}
public boolean isOracle() {
return isDataBaseMatch(ORACLE_PRODUCT_NAME);
}
private boolean isDataBaseMatch(String databaseName){
boolean match = false;
try (Connection conn = dataSource.getConnection()) {
if (conn != null) {
match = conn.getMetaData().getDatabaseProductName().equals(databaseName);
}
} catch (SQLException e) {
logger.error("Couldn't get database connection!", e);
throw new RuntimeException("Couldn't get database connection!", e);
}
return match;
}
}
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