法1:在项目上右击build path->configure build path..->add library..->MyEclipse Libraries选中Spring 2.0 Persistence JDBC libraries,同时可能会用到Spring 2.0 Persistence CORE libraries所以系统自动选上了,点击finish就可以了!!! 方法2:使用MyEclipse整合Struts+Spring+Hibernate时,在"applicat…

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

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…

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…

对于org.apache.commons.dbcp.BasicDataSource的配置认知[转] Spring在第三方依赖包中包含了两个数据源的实现类包,其一是Apache的DBCP,其二是 C3P0.可以在Spring配置文件中利用这两者中任何一个配置数据源. DBCP数据源 DBCP类包位于 /lib/jakarta-commons/commons-dbcp.jar,DBCP是一个依赖 Jakarta commons-pool对象池机制的数据库连接池,所以在类路径下还必须包括/lib/ja…

Cannot find class [org.apache.commons.dbcp.BasicDataSource] for bean with name 'dataSource' defined in class path resource [applicationContext.xml]; 该错误是因为缺少两个包--commons-dbcp.jar.commons-pool.jar 下载地址:链接: https://pan.baidu.com/s/1vjSviwVUWStzS8Scr3I9…

解决方法 添加 commons-dbcp.jar和commons-pool.jar包…

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…

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…