做spring和mybaits整合时出现的错误,让这个问题困扰了一早上,通过查资料终于把这个问题解决了 具体问题描述: java.lang.IllegalAccessError: org.apache.commons.dbcp.DelegatingPreparedStatement.isClosed()Z at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccess…

原文转:https://blog.csdn.net/qq_37909508/article/details/83028536 报错: NewProxyPreparedStatement.isClosed()Z is abstract和org.apache.commons.dbcp.DelegatingPreparedStatement.isClosed()Z 原因是mybati.jar与c3p0或dbcp的兼容性问题,竟然出现了mybatis3.4无法兼容他们. 解决方法,要么将c3p0或dbc…

错误:Cannot find class [org.apache.commons.dbcp.BasicDataSource] 原因:缺少commons-dbcp.jar…

七月 17, 2014 4:56:01 下午 org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet [dispatcher] in context with path [] threw exception [Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemExc…

myeclipse抛出异常 org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find /webapps/telemetry/WEB-INF/classes/spring/applicationContext.xml]; nested exception is java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource…

java.lang.ClassNotFoundException: org.apache.commons.dbcp.BasicDataSource解决方法 只需把这三个commons-pool.jar.commons-dbcp-1.2.2.jar和commons-collections-3.2.jar包加入到lib里即可解决.这三个包在你本地的tomcat下的lib里,直接buildpath导入就行了,不过有时导包不一定好使,是因为工程lib下的包跟tomcat下的包重复了,导致异常错误如: o…

错误: Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Communications link failure Last packet sent…

四月 05, 2017 4:56:11 下午 org.springframework.context.support.ClassPathXmlApplicationContext prepareRefresh 信息: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@41cf53f9: startup date [Wed Apr 05 16:56:11 CST 2017]; root of…

tationProcessor' to allow for resolving potential circular referencesDEBUG 2018-05-28 11:32:35,016 org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory: Finished creating instance of bean 'org.springframework.context.annotatio…

问题摘要: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'com.microsoft.sqlserver.jdbc.SQLServerDriver ' 原因:配置文件drive…