java - spring 練習遇到問題？
問題描述
log4j:WARN No appenders could be found for logger (org.springframework.context.support.ClassPathXmlApplicationContext).log4j:WARN Please initialize the log4j system properly.Exception in thread 'main' org.springframework.beans.factory.BeanDefinitionStoreException: IOException parsing XML document from class path resource [autowire.xml]; nested exception is java.io.FileNotFoundException: class path resource [autowire.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:143)at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:178)at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:149)at org.springframework.beans.factory.support.AbstractBeanDefinitionReader.loadBeanDefinitions(AbstractBeanDefinitionReader.java:212)at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:126)at org.springframework.context.support.AbstractXmlApplicationContext.loadBeanDefinitions(AbstractXmlApplicationContext.java:92)at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:130)at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:467)at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:397)at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)at com.Spring.autowire.Main.main(Main.java:8)
Caused by: java.io.FileNotFoundException: class path resource [autowire.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
為什么xml文件存在，報錯卻說文件不存在啊
問題解答
回答1：autowire.xml路徑不對, 你要放到src下面, 和applicationContext.xml同目錄
回答2：找不到autowire.xml這個文件，如果你要放在包里面，路徑要從src開始寫，classpath:src/com/Spring/autowire/autowire.xml，要不然就放在src目錄下用classpath:autowire.xml
回答3：
類路徑下找不到autowire.xml文件，也就是位置放錯了，和applicationContext.xml放一起就行
放在src里面，所有包的最外層。
相關文章：
1. vim - docker中新的ubuntu12.04鏡像,運行vi提示,找不到命名.2. mac連接阿里云docker集群，已經卡了2天了，求問？3. docker網絡端口映射，沒有方便點的操作方法么？4. 為什么我ping不通我的docker容器呢？？？5. angular.js - angular內容過長展開收起效果6. phpstudy8.1沒集成mysql-front7. html5和Flash對抗是什么情況？8. 我何時應該在Java中使用JFrame.add（component）和JFrame.getContentPane（）。add（component）9. 利用IPMI遠程安裝centos報錯！10. 前端 - @media query 使用出現的問題？
網公網安備