Java 无法使用Spring Framework运行应用程序_Java_Spring

Java 无法使用Spring Framework运行应用程序

java spring

Java 无法使用Spring Framework运行应用程序,java,spring,Java,Spring,我定义了一个简单的类，如下所示 public class Spring1 { public static void main(String[] args) { ApplicationContext context = new ClassPathXmlApplicationContext("spring.xml"); } } 我的配置文件是 <?xml version="1.0" encoding="UTF-8"?> <beans xmln

我定义了一个简单的类，如下所示

public class Spring1 {
    public static void main(String[] args) {
        ApplicationContext context = new  ClassPathXmlApplicationContext("spring.xml");

     }
}

我的配置文件是

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

</beans>

当我运行应用程序时，它会显示以下错误

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
at org.springframework.context.support.AbstractApplicationContext.<init>(AbstractApplicationContext.java:164)
at org.springframework.context.support.AbstractRefreshableApplicationContext.<init>(AbstractRefreshableApplicationContext.java:89)
at org.springframework.context.support.AbstractRefreshableConfigApplicationContext.<init>(AbstractRefreshableConfigApplicationContext.java:58)
at org.springframework.context.support.AbstractXmlApplicationContext.<init>(AbstractXmlApplicationContext.java:61)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:136)
at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)
at project.on.spring.Spring1.main(Spring1.java:10)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
at java.net.URLClassLoader$1.run(Unknown Source)
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 7 more

线程“main”java.lang.NoClassDefFoundError中的异常：org/apache/commons/logging/LogFactory 位于org.springframework.context.support.AbstractApplicationContext。（AbstractApplicationContext.java:164）位于org.springframework.context.support.AbstractRefreshableApplicationContext。（AbstractRefreshableApplicationContext.java:89）位于org.springframework.context.support.AbstractRefreshableConfigApplicationContext。（AbstractRefreshableConfigApplicationContext.java:58）位于org.springframework.context.support.AbstractXmlApplicationContext。（AbstractXmlApplicationContext.java:61）位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:136）位于org.springframework.context.support.ClassPathXmlApplicationContext。（ClassPathXmlApplicationContext.java:83）位于project.on.spring.Spring1.main（Spring1.java:10）原因：java.lang.ClassNotFoundException:org.apache.commons.logging.LogFactory 位于java.net.URLClassLoader$1.run（未知源）位于java.net.URLClassLoader$1.run（未知源）位于java.security.AccessController.doPrivileged（本机方法）位于java.net.URLClassLoader.findClass（未知源）位于java.lang.ClassLoader.loadClass（未知源）位于sun.misc.Launcher$AppClassLoader.loadClass（未知源）位于java.lang.ClassLoader.loadClass（未知源） ... 还有7个

请告诉我哪里出了错。

我想您没有包括“apache commons日志jar”。并将其添加到您的项目中

加载jar并将其放置在WEB-INF/lib中。确保已在类路径中添加了所有必需的

为了将来-用谷歌搜索找不到的类名以查看它属于哪个库，下载它并将其放在类路径上。

org.apache.commons.logging.LogFactory

与您的Spring版本不兼容

下载

JAR