【注解AOP异常 _aop 】 | IT修真院·坑乎

注解AOP异常

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aop

详细描述

错误截图

源码

<bean id="dbLogHandler" class="jnshu.aspect.DBLogHandler"/>
	<!--<bean id="conLogHandler" class="Task4.aspect.ConLogHandler"/>-->
	<aop:config>
		<!--dao-->
		<aop:aspect id="log" ref="dbLogHandler" order="1">
			<aop:pointcut id="printLog" expression="execution(* jnshu.dao.StudentMapper.*(..))" />
			<aop:before method="beforeDAO" pointcut-ref="printLog" />
			<aop:after method="afterDAO" pointcut-ref="printLog" />
		</aop:aspect>
	</aop:config>


	<!--启用AOP-->
	<aop:aspectj-autoproxy proxy-target-class="true" />

28-Sep-2018 01:19:55.787 信息 [main] org.apache.catalina.core.StandardServer.await A valid shutdown command was received via the shutdown port. Stopping the Server instance.
28-Sep-2018 01:19:55.788 信息 [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["http-nio-8080"]
28-Sep-2018 01:19:55.985 信息 [main] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler ["ajp-nio-8009"]
28-Sep-2018 01:19:56.165 信息 [main] org.apache.catalina.core.StandardService.stopInternal Stopping service [Catalina]
28-Sep-2018 01:19:56.216 警告 [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
28-Sep-2018 01:19:56.216 警告 [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesJdbc The web application [ROOT] registered the JDBC driver [com.mysql.cj.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
28-Sep-2018 01:19:56.217 警告 [main] org.apache.catalina.loader.WebappClassLoaderBase.clearReferencesThreads The web application [ROOT] appears to have started a thread named [Abandoned connection cleanup thread] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
 java.lang.Object.wait(Native Method)
 java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
 com.mysql.cj.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:43)
28-Sep-2018 01:19:56.222 信息 [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["http-nio-8080"]
28-Sep-2018 01:19:56.223 信息 [main] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler ["ajp-nio-8009"]
28-Sep-2018 01:19:56.225 信息 [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["http-nio-8080"]
28-Sep-2018 01:19:56.225 信息 [main] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler ["ajp-nio-8009"]
Disconnected from server28-Sep-2018 01:08:38.722 信息 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath
28-Sep-2018 01:08:38.890 信息 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log Initializing Spring root WebApplicationContext
28-Sep-2018 01:08:41.543 信息 [RMI TCP Connection(4)-127.0.0.1] org.apache.catalina.core.ApplicationContext.log Initializing Spring FrameworkServlet 'springMVC'
28-Sep-2018 01:19:56.168 信息 [main] org.apache.catalina.core.ApplicationContext.log Destroying Spring FrameworkServlet 'springMVC'
28-Sep-2018 01:19:56.180 信息 [main] org.apache.catalina.core.ApplicationContext.log Closing Spring root WebApplicationContext

编辑于2024-11-18