com.mchange.v2.c3p0.impl.NewProxyConnection cannot be cast to com.mysql.jdbc - 代码天地

com.mchange.v2.c3p0.impl.NewProxyConnection cannot be cast to com.mysql.jdbc

其他 2018-05-09 17:27:07 阅读次数: 3

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转载自blog.csdn.net/wyl_1483061559/article/details/80189417

com.mchange.v2.c3p0.impl.NewProxyConnection cannot be cast to com.mysql.jdbc

Exception:com.mchange.v2.c3p0.impl.NewProxyConnection cannot be cast to oracle.j

NewProxyConnection cannot be cast to com.mysql.jdbc.Connection

记录springboot启动保存Caused by: java.lang.IllegalStateException: Cannot load driver class: com.mysql.jdbc

java.lang.ClassCastException: class com.mysql.cj.jdbc.ConnectionImpl cannot be cast to class com.sun

Cannot find class [com.mchange.v2.c3p0.ComboPooledDataSource] for bean with name 'dataSource' define

$Proxy0 cannot be cast to com.performer.service.impl.PoeticJuggler

java.lang.ClassNotFoundException: com.mysql.jdbc错误

解决com.mysql.jdbc不存在的问题

Could not load com.mchange.v2.c3p0.impl.PoolBackedDataSourceBaseBeanInfo.

Spring启动卡壳情况：com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.getPoolManag…

java.lang.AbstractMethodError：com.mchange.v2.c3p0.impl.NewProxyResultSet.isClosed

java.lang.AbstractMethodError:com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.setCharacterStream

com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.setBinaryStream(IL

com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource getPoolManager

java.lang.AbstractMethodError: Method com/mchange/v2/c3p0/impl/

Spring com.sun.proxy.$Proxy6 cannot be cast to

cannot be cast to com.xxx.xxx.model.User] with root cause

PlatConcurrentMapCache cannot be cast to com.wckj.framework.spring.cache.SpringCacheContainer

com.google.gson.internal.LinkedTreeMap cannot be cast to XXXBean

ClassCastException: class com.alibaba.fastjson.JSONObject cannot be cast to class

ClassCastException: class com.alibaba.fastjson.JSONObject cannot be cast to class

Map cannot be cast to com.taotao.pojo.TbContent

【Java】“com.alibaba.fastjson.JSONObject cannot be cast to“报错问题

com.alibaba.druid.pool.DruidPooledConnection cannot be cast to oracle.jdbc.OracleConnection 异常解决办法

java.lang.AbstractMethodError: Method com/mchange/v2/c3p0/impl/NewProxyPrepa

java.lang.AbstractMethodError: Method com/mchange/v2/c3p0/impl/NewProxyPreparedStatement.isClosed()Z

java.lang.AbstractMethodError: Receiver class com.mchange.v2.c3p0.impl.NewProxyPreparedStatement doe

解决SSM：Method com/mchange/v2/c3p0/impl/NewProxyResultSet.isClosed()Z is abstract

【SSM】Method com/mchange/v2/c3p0/impl/NewProxyResultSet.isClosed()Z is abstract

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