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/*
* Copyright (c) 2013-2024 Hutool Team and hutool.cn
*
* 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 org.dromara.hutool.db.driver;
import org.dromara.hutool.core.collection.ListUtil;
import org.dromara.hutool.core.text.StrUtil;
import org.dromara.hutool.db.driver.matcher.Db2DriverMatcher;
import org.dromara.hutool.db.driver.matcher.DriverMatcher;
import org.dromara.hutool.db.driver.matcher.MysqlDriverMatcher;
import org.dromara.hutool.db.driver.matcher.StartsWithDriverMatcher;
import java.util.List;
/**
* 驱动识别器
* 通过给定的规则列表，逐个查找，直到匹配到{@link DriverMatcher}后，获取其驱动名
* 部分驱动参考Druid实现
*
* @author looly
* @since 6.0.0
*/
public class DriverIdentifier implements DriverNames{
/**
* 单例驱动识别器
*/
public static DriverIdentifier INSTANCE = new DriverIdentifier(null);
private final List matcherList;
/**
* 构造
*
* @param classLoader 类加载器
*/
public DriverIdentifier(final ClassLoader classLoader) {
this.matcherList = ListUtil.of(
// Mysql
new MysqlDriverMatcher(classLoader),
// Mariadb
new StartsWithDriverMatcher(DRIVER_MARIADB, "jdbc:mariadb:"),
// Oracle
new StartsWithDriverMatcher(DRIVER_ORACLE, "jdbc:oracle:", "JDBC:oracle:"),
new StartsWithDriverMatcher("com.alibaba.jdbc.AlibabaDriver", "jdbc:alibaba:oracle:"),
// PostgreSQL
new StartsWithDriverMatcher(DRIVER_POSTGRESQL, "jdbc:postgresql:"),
// SQLServer
new StartsWithDriverMatcher(DRIVER_SQLSERVER, "jdbc:sqlserver:"),
new StartsWithDriverMatcher(DRIVER_SQLSERVER_OLD, "jdbc:microsoft:"),
// SQLite3
new StartsWithDriverMatcher(DRIVER_SQLLITE3, "jdbc:sqlite:"),
// H2
new StartsWithDriverMatcher(DRIVER_H2, "jdbc:h2:"),
// Hive
new StartsWithDriverMatcher(DRIVER_HIVE, "jdbc:hive:"),
new StartsWithDriverMatcher(DRIVER_HIVE2, "jdbc:hive2:"),
// Apache Derby
new StartsWithDriverMatcher(DRIVER_DERBY_EMBEDDED, "jdbc:derby:"),
// log4jdbc
new StartsWithDriverMatcher(DRIVER_LOG4J, "jdbc:log4jdbc:"),
// tidb
new StartsWithDriverMatcher(DRIVER_TIDB, "jdbc:tidb:"),
// oceanbase
new StartsWithDriverMatcher(DRIVER_OCEANBASE, "jdbc:oceanbase:"),
// SyBase JConnect，见：https://infocenter.sybase.com/help/index.jsp?topic=/com.sybase.infocenter.dc39001.0700/html/prjdbc0700/X28208.htm
new StartsWithDriverMatcher(DRIVER_SYBASE, "jdbc:sybase:Tds:"),
new StartsWithDriverMatcher(DRIVER_JTDS, "jdbc:jtds:"),
new StartsWithDriverMatcher(DRIVER_DRUID, "jdbc:fake:", "jdbc:mock:"),
new StartsWithDriverMatcher(DRIVER_EDB, "jdbc:edb:"),
new StartsWithDriverMatcher(DRIVER_ODPS, "jdbc:odps:"),
// HSQLDB
new StartsWithDriverMatcher(DRIVER_HSQLDB, "jdbc:hsqldb:"),
new Db2DriverMatcher(),
new StartsWithDriverMatcher(DRIVER_INGRES, "jdbc:ingres:"),
new StartsWithDriverMatcher(DRIVER_MCKOI, "jdbc:mckoi:"),
new StartsWithDriverMatcher(DRIVER_CLOUDSCAPE, "jdbc:cloudscape:"),
new StartsWithDriverMatcher(DRIVER_INFORMIX, "jdbc:informix-sqli:"),
new StartsWithDriverMatcher(DRIVER_TIMESTEN, "jdbc:timesten:"),
new StartsWithDriverMatcher(DRIVER_AS400, "jdbc:as400:"),
new StartsWithDriverMatcher(DRIVER_ATTUNITY, "jdbc:attconnect:"),
new StartsWithDriverMatcher(DRIVER_JSQL, "jdbc:JSQLConnect:"),
new StartsWithDriverMatcher(DRIVER_JTURBO, "jdbc:JTurbo:"),
new StartsWithDriverMatcher(DRIVER_INTERBASE, "jdbc:interbase:"),
new StartsWithDriverMatcher(DRIVER_POINTBASE, "jdbc:pointbase:"),
new StartsWithDriverMatcher(DRIVER_EDBC, "jdbc:edbc:"),
new StartsWithDriverMatcher(DRIVER_MIMER, "jdbc:mimer:multi1:"),
// Apache Ignite
new StartsWithDriverMatcher(DRIVER_IGNITE_THIN, "jdbc:ignite:thin:"),
// 达梦7
new StartsWithDriverMatcher(DRIVER_DM, "jdbc:dm:"),
// 人大金仓
new StartsWithDriverMatcher(DRIVER_KINGBASE, "jdbc:kingbase:"),
// 人大金仓8
new StartsWithDriverMatcher(DRIVER_KINGBASE8, "jdbc:kingbase8:"),
// 南大通用
new StartsWithDriverMatcher(DRIVER_GBASE, "jdbc:gbase:"),
// 虚谷
new StartsWithDriverMatcher(DRIVER_XUGU, "jdbc:xugu:"),
// 神通
new StartsWithDriverMatcher(DRIVER_OSCAR, "jdbc:oscar:"),
// Apache Phoenix轻客户端
new StartsWithDriverMatcher(DRIVER_PHOENIX_THIN, "jdbc:phoenix:thin:"),
// Apache Phoenix重客户端（在轻客户端后检测）
new StartsWithDriverMatcher(DRIVER_PHOENIX, "jdbc:phoenix:"),
new StartsWithDriverMatcher(DRIVER_KYLIN, "jdbc:kylin:"),
new StartsWithDriverMatcher(DRIVER_ELASTIC, "jdbc:elastic:"),
new StartsWithDriverMatcher(DRIVER_CLICK_HOUSE, "jdbc:clickhouse:"),
new StartsWithDriverMatcher(DRIVER_PRESTO, "jdbc:presto:"),
new StartsWithDriverMatcher(DRIVER_TRINO, "jdbc:trino:"),
// 浪潮K-DB
new StartsWithDriverMatcher(DRIVER_INSPUR, "jdbc:inspur:"),
new StartsWithDriverMatcher(DRIVER_POLARDB, "jdbc:polardb"),
// 瀚高
new StartsWithDriverMatcher(DRIVER_HIGHGO, "jdbc:highgo:"),
new StartsWithDriverMatcher(DRIVER_GREENPLUM, "jdbc:pivotal:greenplum:"),
// 华为OpenGauss
new StartsWithDriverMatcher(DRIVER_GAUSS, "jdbc:zenith:"),
new StartsWithDriverMatcher(DRIVER_OPENGAUSS, "jdbc:opengauss:")
);
}
/**
* 通过JDBC URL等信息识别JDBC驱动名
*
* @param jdbcUrl JDBC URL
* @return 驱动类名，未识别到返回{@code null}
*/
public String identifyDriver(final String jdbcUrl) {
if (StrUtil.isBlank(jdbcUrl)) {
return null;
}
return this.matcherList.stream()
.filter(driverMatcher -> driverMatcher.test(jdbcUrl))
.findFirst()
.map(DriverMatcher::getClassName).orElse(null);
}
/**
* 自定义增加{@link DriverMatcher}
*
* @param matcher {@link DriverMatcher}
* @return this
*/
public DriverIdentifier addMatcher(final DriverMatcher matcher) {
if (null != matcher) {
this.matcherList.add(matcher);
}
return this;
}
}
