Question

我在春天做一个示例项目时出现了一些错误......错误就像这样...... Test.java，applicationContext.java，Student.java这个文件在src文件夹中....

Oct 29, 2013 11:37:15 AM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@e458c2: startup date [Tue Oct 29 11:37:15 IST 2013]; root of context hierarchy
Oct 29, 2013 11:37:15 AM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [applicationContext.xml]
Exception in thread "main" org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [applicationContext.xml]; nested exception is java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:341)
    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:83)
    at springapplication.Main.main(Main.java:13)
Caused by: java.io.FileNotFoundException: class path resource [applicationContext.xml] cannot be opened because it does not exist
    at org.springframework.core.io.ClassPathResource.getInputStream(ClassPathResource.java:158)
    at org.springframework.beans.factory.xml.XmlBeanDefinitionReader.loadBeanDefinitions(XmlBeanDefinitionReader.java:328)
    ... 13 more
Java Result: 1
BUILD SUCCESSFUL (total time: 1 second).......
       My code is this...
       Test.java

import org.springframework.beans.factory.BeanFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.beans.factory.xml.XmlBeanFactory;
public class Test {
public static void main(String[] args){
    Resource resource=new ClassPathResource("applicationConteXt.xml");
    BeanFactory factory=new XmlBeanFactory(resource);
    Student student=(Student)factory.getBean("studentbean");
    student.displayinfo();
 }

}

Answer 1

你必须将它放在maven项目的resources目录中。它会起作用。

Answer 2

使用我的Eclipse Java项目，我通过将相对路径上方的文件夹设置为源文件夹来修复它。

Answer 3

beans.xml里面＆＃34; com / mypackage＆＃34; （例如：com \ mypackage \ beans.xml）;

我如何使用

ClassPathXmlApplicationContext("beans.xml"); ----> ERROR.

有三种解决方案：

将beans.xml从包中取出并输入默认包名称。

ClassPathXmlApplicationContext( com/**default package name**/beans.xml);

如果你将bean.xml放在mypackage（包含你的java文件的包）中。

ClassPathXmlApplicationContext("com/mypackage/beans.xml");

我们可以将beans.xml放在ProjectName\src

ClassPathXmlApplicationContext("beans.xml")

Answer 4

你的applicationContext.xml不在类路径中，就像在项目的src（source）文件夹中一样。将applicationContext.xml放在src文件夹中。这将有效

线程“main”中的异常org.springframework.beans.factory.BeanDefinitionStoreException我正在做一个示例项目我春天

4 个答案: