报错内容: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'datasource' defined in class path resource [applicationcontext2.xml]: Initialization of bean failed; nested exception is java.lang.IllegalArgumentException:…

问题现象: java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124) at org.springframework.test.context…

例: <aop:config> <aop:pointcut expression="execution(* com.zsn.Service.Impl.*.*(..))" id="myPointcut" /> <aop:advisor advice-ref="advice" pointcut-ref="myPointcut" /> </aop:config> 错误: executi…

Pointcut is not well-formed: expecting 'name pattern' at character position 36 学习了:http://blog.csdn.net/benjamin_whx/article/details/37816675 @Before("execution(* com.wisely.highlight_spring4.ch1.aop.DemoMethodService.*(..))") public void before…

配置aop报错:原因是配置切点表达式的时候报错了, 星号后面没有加空格: <aop:config> <aop:pointcut id="transactionPointcut" expression="execution(* project.mybatis.service.*.*(..))" /> <aop:advisor pointcut-ref="transactionPointcut" advice-ref=&…

异常如下: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDao' defined in file [D:\Develop\Spring_1600_AOP_xml\bin\com\bjsxt\impl\UserDAOImpl.class]: BeanPostProcessor before instantiation of bean failed; neste…

Spring3.x错误: 解决方法: (*com.dayang.service..*(..))     *和com.dayang.之间有空格…

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错误提示: 解决方法1:指定execution 在执行目标方法之前指定execution 解决方法2:可能是execution写错了.请仔细检查. 其他——execution参数设置(带问好的可以不配置,否则必须配置): execution(modifiers-pattern? ret-type-pattern declaring-type-pattern? name-pattern(param-pattern)throws-pattern?) returning type pattern,na…

错误提示: 解决方法:指定execution 在执行目标方法之前指定execution 例如: import org.aspectj.lang.annotation.Aspect; import org.aspectj.lang.annotation.Before; import org.springframework.stereotype.Component; //把这个类声明为一个切面,需要把该类放入到IOC容器中 @Aspect @Component public class Loggin…