org.mybatis.spring.MyBatisSystemException nested exception is org.apache.ibatis.type.TypeException_org.mybatis.spring.mybatissystemexception: nested

作者：繁依Fanyi0 | 2024-05-21 21:16:36

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org.mybatis.spring.mybatissystemexception: nested exception is org.apache.ib

spring整合mybatis

在测试插入操作时出现此异常，具体如下：

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.type.TypeException: Could not set parameters for mapping: ParameterMapping{property=‘name’, mode=IN, javaType=class java.lang.Integer, jdbcType=null, numericScale=null, resultMapId=‘null’, jdbcTypeName=‘null’, expression=‘null’}. Cause: org.apache.ibatis.type.TypeException: Error setting non null for parameter #2 with JdbcType null . Try setting a different JdbcType for this parameter or a different configuration property. Cause: java.lang.ClassCastException: java.base/java.lang.String cannot be cast to java.base/java.lang.Integer

at org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:78)
at org.mybatis.spring.SqlSessionTemplate $SqlS ess i o n I n t erce pt or . in v o k e (SqlS ess i o n T e m pl a t e . ja v a : 440) a t co m . s u n . p ro x y .$ Proxy8.insert(Unknown Source)
at org.mybatis.spring.SqlSessionTemplate.insert(SqlSessionTemplate.java:271)
at org.apache.ibatis.binding.MapperMethod.execute(MapperMethod.java:62)
at org.apache.ibatis.binding.MapperProxy.invoke(MapperProxy.java:57)
at com.sun.proxy.$Proxy9.inser

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