我得到了generatorConfig.xml
这样的话:
<generatorConfiguration>
<classPathEntry location="D:\Workspace\springlt\src\main\resources\ojdbc6.jar" />
<context id="MyBatis3" targetRuntime="MyBatis3">
<commentGenerator>
<property name="suppressAllComments" value="true" />
</commentGenerator>
<jdbcConnection driverClass="com.mysql.jdbc.Driver"
connectionURL="myurl" userId="username"
password="password">
</jdbcConnection>
<javaModelGenerator targetPackage="vn.laptrinh.domain"
targetProject="../java" />
<sqlMapGenerator targetPackage="vn.laptrinh.dao.xml"
targetProject="../java" />
<javaClientGenerator type="XMLMAPPER"
targetPackage="vn.laptrinh.dao" targetProject="../java" />
<!-- <table tableName="users" domainObjectName="User"
enableSelectByExample="false" enableDeleteByExample="false"
enableCountByExample="false" enableUpdateByExample="false">
<columnOverride column="id" javaType="Long" />
</table> -->
<table tableName="CARDUSER_MASTER" domainObjectName="CardUserMaster"
schema="CACISISS" enableSelectByExample="false"
enableDeleteByExample="false" enableCountByExample="false"
enableUpdateByExample="false">
</table>
</context>
</generatorConfiguration>
以前,我使用mysql数据库并将mysql-connector-java-5.1.15-bin.jar
和mybatis-generator-core-1.3.1.jar
放在.. \ springlt \ src \ main \ resources文件夹中,然后使用命令行到run java -jar mybatis-generator-core-1.3.1.jar -configfile generatorConfig.xml -overwrite -tables users
,项目将生成domain, xml, xmlmapper
然而,当我将mysql-connector-java-5.1.15-bin.jar
更改为ojdbc6.jar
(我正在使用oracle 11g)时,我会遇到一堆错误:
D:\Workspace\springlt\src\main\resources>java -jar mybatis-generator-core-1.3.1.
jar -configfile generatorConfig.xml
Exception in thread "main" java.lang.RuntimeException: Exception getting JDBC Dr
iver
at org.mybatis.generator.internal.db.ConnectionFactory.getDriver(Connect
ionFactory.java:85)
at org.mybatis.generator.internal.db.ConnectionFactory.getConnection(Con
nectionFactory.java:54)
at org.mybatis.generator.config.Context.getConnection(Context.java:498)
at org.mybatis.generator.config.Context.introspectTables(Context.java:40
8)
at org.mybatis.generator.api.MyBatisGenerator.generate(MyBatisGenerator.
java:221)
at org.mybatis.generator.api.ShellRunner.main(ShellRunner.java:117)
Caused by: java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at org.mybatis.generator.internal.ObjectFactory.externalClassForName(Obj
ectFactory.java:90)
at org.mybatis.generator.internal.db.ConnectionFactory.getDriver(Connect
ionFactory.java:82)
... 5 more
我不知道问题是什么。我连接到位于服务器上的数据库。
任何解决方案都将不胜感激。感谢。
答案 0 :(得分:1)
首先,请更改此内容:
<jdbcConnection driverClass="com.mysql.jdbc.Driver"
connectionURL="myurl" userId="username"
password="password">
</jdbcConnection>
到
<jdbcConnection driverClass="oracle.jdbc.driver.OracleDriver"
connectionURL="myurl" userId="username"
password="password">
</jdbcConnection>
并查看它是否适合您
答案 1 :(得分:0)
我已经正确配置了所有内容,并意识到导致此错误的原因还可能是该插件无法找到ojdbc jar。对我有用的是在生成器文件中添加classPathEntry。
<generatorConfiguration>
<classPathEntry location="/Users/adaprognotebook/lib/ojdbc6.jar"/>
<context id="system" >
<plugin type="org.mybatis.generator.plugins.CaseInsensitiveLikePlugin" />
...