Org.springframework.beans.factory.BeanCreationException:Error creating Bean with Name ' personservice ' defined in file [ L:\00.workspace\02.myeclipse
\springtextaop0118\webroot\web-inf\classes\com\lrk\bean\personservicebean.class]: Initialization of Bean failed; Nested exception is Java.lang.
Illegalargumentexception:error at:: 0 formal Unbound in pointcut
At Org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean ( abstractautowirecapablebeanfactory.java:529)
At Org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean ( abstractautowirecapablebeanfactory.java:458)
At Org.springframework.beans.factory.support.abstractbeanfactory$1.getobject (abstractbeanfactory.java:296)
At Org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton ( defaultsingletonbeanregistry.java:223)
At Org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean (abstractbeanfactory.java:293)
At Org.springframework.beans.factory.support.AbstractBeanFactory.getBean (abstractbeanfactory.java:194)
At Org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons ( defaultlistablebeanfactory.java:628)
At Org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization ( abstractapplicationcontext.java:932)
At Org.springframework.context.support.AbstractApplicationContext.refresh (abstractapplicationcontext.java:479)
At Org.springframework.context.support.classpathxmlapplicationcontext.<init> ( classpathxmlapplicationcontext.java:139)
At Org.springframework.context.support.classpathxmlapplicationcontext.<init> ( CLASSPATHXMLAPPLICATIONCONTEXT.JAVA:83)
At Com.lrk.test.test.test (test.java:19)
At Sun.reflect.NativeMethodAccessorImpl.invoke0 (Native method)
At Sun.reflect.NativeMethodAccessorImpl.invoke (nativemethodaccessorimpl.java:39)
At Sun.reflect.DelegatingMethodAccessorImpl.invoke (delegatingmethodaccessorimpl.java:25)
At Java.lang.reflect.Method.invoke (method.java:597)
At Org.junit.runners.model.frameworkmethod$1.runreflectivecall (frameworkmethod.java:44)
At Org.junit.internal.runners.model.ReflectiveCallable.run (reflectivecallable.java:15)
At org.junit.runners.model.FrameworkMethod.invokeExplosively (frameworkmethod.java:41)
At Org.junit.internal.runners.statements.InvokeMethod.evaluate (invokemethod.java:20)
At Org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored (blockjunit4classrunner.java:79)
At Org.junit.runners.BlockJUnit4ClassRunner.runChild (blockjunit4classrunner.java:71)
At Org.junit.runners.BlockJUnit4ClassRunner.runChild (blockjunit4classrunner.java:49)
At Org.junit.runners.parentrunner$3.run (parentrunner.java:193)
At Org.junit.runners.parentrunner$1.schedule (parentrunner.java:52)
At Org.junit.runners.ParentRunner.runChildren (parentrunner.java:191)
At org.junit.runners.parentrunner.access$000 (parentrunner.java:42)
At Org.junit.runners.parentrunner$2.evaluate (parentrunner.java:184)
At Org.junit.internal.runners.statements.RunBefores.evaluate (runbefores.java:28)
At Org.junit.runners.ParentRunner.run (parentrunner.java:236)
At Org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run (junit4testreference.java:50)
At Org.eclipse.jdt.internal.junit.runner.TestExecution.run (testexecution.java:38)
At Org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests (remotetestrunner.java:467)
At Org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests (remotetestrunner.java:683)
At Org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run (remotetestrunner.java:390)
At Org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main (remotetestrunner.java:197)
Caused by:java.lang.IllegalArgumentException:error at:: 0 formal Unbound in pointcut
At Org.aspectj.weaver.tools.PointcutParser.parsePointcutExpression (pointcutparser.java:302)
At Org.springframework.aop.aspectj.AspectJExpressionPointcut.buildPointcutExpression ( aspectjexpressionpointcut.java:209)
At Org.springframework.aop.aspectj.AspectJExpressionPointcut.buildPointcutExpression ( aspectjexpressionpointcut.java:196)
At Org.springframework.aop.aspectj.AspectJExpressionPointcut.checkReadyToMatch (Aspectjexpressionpointcut.java : 185)
At Org.springframework.aop.aspectj.AspectJExpressionPointcut.getClassFilter (aspectjexpressionpointcut.java:166)
At Org.springframework.aop.support.AopUtils.canApply (aoputils.java:208)
At Org.springframework.aop.support.AopUtils.canApply (aoputils.java:262)
At Org.springframework.aop.support.AopUtils.findAdvisorsThatCanApply (aoputils.java:294)
At Org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.findAdvisorsThatCanApply ( abstractadvisorautoproxycreator.java:118)
At Org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.findEligibleAdvisors ( ABSTRACTADVISORAUTOPROXYCREATOR.JAVA:88)
At Org.springframework.aop.framework.autoproxy.AbstractAdvisorAutoProxyCreator.getAdvicesAndAdvisorsForBean ( abstractadvisorautoproxycreator.java:69)
At Org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.wrapIfNecessary ( abstractautoproxycreator.java:359)
At Org.springframework.aop.framework.autoproxy.AbstractAutoProxyCreator.postProcessAfterInitialization ( abstractautoproxycreator.java:322)
At Org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization (abstractautowirecapablebeanfactory.java:409)
At Org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean ( abstractautowirecapablebeanfactory.java:1518)
At Org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean ( abstractautowirecapablebeanfactory.java:521)
... Km
Error code: The reason is that the argument list was written in the predecessor notification but no argument was declared
package COM.EDUASK.AOP;
Import Org.aspectj.lang.ProceedingJoinPoint;
Import Org.aspectj.lang.annotation.After;
Import org.aspectj.lang.annotation.AfterReturning;
Import org.aspectj.lang.annotation.AfterThrowing;
Import Org.aspectj.lang.annotation.Around;
Import Org.aspectj.lang.annotation.Aspect;
Import Org.aspectj.lang.annotation.Before;
Import Org.aspectj.lang.annotation.Pointcut; /** * Section * */
@Component//declared as a component so that system startup will initialize the class
@Aspect//declared as a ASPECTJ slice public
class Myinterceptor {
@Pointcut ("exe Cution (* com.eduask.aop. *.*(..))")
private void Anymethod () {}//declares a pointcut
@Before ("Anymethod ()") Public
void Doaccesscheck (String name) {
SYSTEM.OUT.PRINTLN ("Forward notification:" + name);
}
@AfterReturning (pointcut= "Anymethod ()", returning= "result") public
void doafterreturning (String result) {
System.out.println ("Post notice:" + result);
}
@After ("Anymethod ()") Public
void Doafter () {
System.out.println ("Final Notice");
}
@AfterThrowing (pointcut= "Anymethod ()", throwing= "E") public
void doafterthrowing (Exception e) {
SYSTEM.OUT.PRINTLN ("Exception Notice:" + E);
}
@Around ("Anymethod ()") Public
Object dobasicprofiling (Proceedingjoinpoint pjp) throws Throwable {//if
() {/ /Judge whether the user is in the right
System.out.println ("Enter Method");
Object result = Pjp.proceed ();
System.out.println ("Exit Method");
return result
}
}
Correct code: You can remove the parameters in the predecessor notification or declare the parameter with args (), or the error
<pre name = "code" class = "java"> package com.lrk.test;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.After;
import org.aspectj.lang.annotation.AfterReturning;
import org.aspectj.lang.annotation.AfterThrowing;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
import org.aspectj.lang.annotation.Pointcut;
import org.springframework.stereotype.Component;
/ **
* Cut surface
*
* /
@Component // Declared as a component, so that the system startup will initialize the class
@Aspect // Declared as an AspectJ aspect
public class MyInterceptor {
The
@Pointcut ("execution (* com.lrk .. *. * (..))")
private void anyMethod () {} // Declare an entry point
The
@Before ("anyMethod () && args (args))")
public void doAccessCheck (Object args) {
System.out.println ("Advance notice:" + args);
}
@AfterReturning (pointcut = "anyMethod ()", returning = "result")
public void doAfterReturning (Object result) {
System.out.println ("Post notification:" + result);
}
@After ("anyMethod ()")
public void doAfter () {
System.out.println ("Final Notice");
}
@AfterThrowing (pointcut = "anyMethod ()", throwing = "e")
public void doAfterThrowing (Exception e) {
System.out.println ("Exception notice:" + e);
}
The
@Around ("anyMethod ()")
public Object doBasicProfiling (ProceedingJoinPoint pjp) throws Throwable {
// if () {// Determine whether the user is in the authority
System.out.println ("Enter Method");
Object result = pjp.proceed ();
System.out.println ("Exit Method");
//}
return result;
}
}
