今天,把java项目里的MyBatis分页插件版本升级了下,之前是pagehelper3.4,我换成了最新的5.1.11,启动项目就报错了,具体报错如下
Caused by: org.apache.ibatis.builder.BuilderException: Error parsing SQL Mapper Configuration. Cause: java.lang.ClassCastException: com.github.pagehelper.PageHelper cannot be cast to org.apache.ibatis.plugin.Interceptor at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:109) at org.apache.ibatis.builder.xml.XMLConfigBuilder.parse(XMLConfigBuilder.java:92) at org.mybatis.spring.SqlSessionFactoryBean.buildSqlSessionFactory(SqlSessionFactoryBean.java:428) ... 62 more
解决的方法很简单,修改下mybatis配置即可。
之前配置方式如下
<plugin interceptor="com.github.pagehelper.PageHelper"> <!-- 设置数据库类型 Oracle,Mysql,MariaDB,SQLite,Hsqldb,PostgreSQL六种数据库--> <property name="dialect" value="mysql"/> </plugin>
改成
<plugin interceptor="com.github.pagehelper.PageInterceptor"> </plugin>
这样就解决java.lang.ClassCastException: com.github.pagehelper.PageHelper cannot be cast to org.apache.ibatis.plugin.Interceptor报错的问题了