Mùa xuân AOP: "không có tuyên bố có thể được tìm thấy cho phần tử 'aop: config'"

Question

Tôi đã thấy rằng một vài trường hợp của vấn đề này đã được nâng lên rồi. Tuy nhiên, tôi tin rằng tôi đáp ứng các tiêu chí đã được vạch ra trong các giải pháp đó. tức là tôi khá chắc chắn rằng tôi có các lọ mong muốn trên đường dẫn lớp học của tôi + các địa chỉ schemalocation của tôi trông theo thứ tự.

Một giải pháp đã đề cập rằng vấn đề có thể xảy ra do có một trình phân tích cú pháp XML khác trên đường dẫn lớp. Tôi có dom4j trên classpath của tôi nhưng tôi đã gỡ bỏ nó để kiểm tra, và vấn đề vẫn tồn tại.

Dưới đây là classpath của tôi:

<?xml version="1.0" encoding="UTF-8"?> 
<classpath> 
    <classpathentry kind="src" path="src"/> 
    <classpathentry kind="src" path="test"/> 
    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/mysql-connector-java-5.1.18-bin.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/jaxen-1.1.3.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.aop-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.asm-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.aspects-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.beans-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.context.support-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.context-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.core-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.expression-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.instrument.tomcat-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.instrument-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.jdbc-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.jms-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.orm-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.oxm-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.test-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.transaction-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.web.portlet-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.web.servlet-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.web.struts-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/org.springframework.web-3.1.0.RC1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/log4j-1.2.16.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/commons-logging-1.1.1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/spring-mvc-airline/WebContent/WEB-INF/lib/junit-4.9b2.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/mybatis-3.1.0-SNAPSHOT.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/mybatis-spring-1.1.0.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/lambdaj-2.4.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/cglib-2.2.2.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/aspectj-1.6.12.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/aspectjrt-1.5.4.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/dom4j-1.6.1.jar"/> 
    <classpathentry kind="lib" path="C:/Users/user/workspace/rugby-project/lib/spring-aop-3.0.3.RELEASE.jar"/> 
    <classpathentry kind="output" path="bin"/> 
</classpath> 

Và đây là xml của tôi:

<?xml version="1.0" encoding="UTF-8"?> 

<beans xmlns="http://www.springframework.org/schema/beans" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" 
    xsi:schemaLocation=" 
     http://www.springframework.org/schema/beans 
     http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
     http://www.springframework.org/schema/context 
     http://www.springframework.org/schema/aop 
     http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
     http://www.springframework.org/schema/context/spring-context-3.0.xsd"> 

    <bean id="timer" class="ie.ucd.dec.al.rugby.aop.Timer" /> 

    <aop:config> 
     <aop:aspect ref="timer"> 
      <aop:pointcut id="migrationManager_migrate" 
       expression="execution(* ie.ucd.dec.al.rugby.data.migrate.MigrationManager.migrateAllXmlFilesInDirectory())" /> 

      <aop:around pointcut-ref="migrationManager_migrate" 
       method="timeJob()" /> 
     </aop:aspect> 

    </aop:config> 

</beans> 

Cuối cùng, đây là stacktrace tôi:

Exception in thread "main" 
org.springframework.beans.factory.xml.XmlBeanDefinitionStoreException: Line 15 in XML document from class path resource [spring-aop.xml] is invalid; nested exception is 
org.xml.sax.SAXParseException: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'aop:config'. 
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.doLoadBeanDefinitions(XmlBeanDefinitionReader.java:396) 
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:334) 
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:302) 
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:174) 
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:209) 
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:180) 
    at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:243) 
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:127) 
    at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:93) 
    at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:131) 
    at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:522) 
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:436) 
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139) 
    at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93) 
    at ie.ucd.dec.al.rugby.data.migrate.MigrationRunner.main(MigrationRunner.java:10) 
Caused by: org.xml.sax.SAXParseException: cvc-complex-type.2.4.c: The matching wildcard is strict, but no declaration can be found for element 'aop:config'. 
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source) 
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.error(UnknownSource) 
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator$XSIErrorReporter.reportError(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.reportSchemaError(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.handleStartElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaValidator.startElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.scanStartElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.DOMParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderImpl.parse(Unknown Source) 
    at org.springframework.beans.factory.xml.DefaultDocumentLoader.loadDocument(DefaultDocumentLoader.java:75) 
    at 

Hope ai đó có thể giúp đỡ.

Cảm ơn!

Answer 1

Trình tự xsi:schemaLocation mục là sai, mỗi namespace URI nên được theo sau bởi vị trí của nó XSD:

xsi:schemaLocation=" 
    http://www.springframework.org/schema/beans    
    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd   
    http://www.springframework.org/schema/context 
    http://www.springframework.org/schema/context/spring-context-3.0.xsd   
    http://www.springframework.org/schema/aop   
    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd"