ClassNotFoundException org.odfclown.files.File

我正在使用Maven和Spring MVC创建一个webapp。当使用Maven构建时会发生以下错误：ClassNotFoundException org.odfclown.files.File

java.lang.ClassNotFoundException: org.pdfclown.files.File 
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702) 
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547) 
at java.lang.Class.getDeclaredMethods0(Native Method) 
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) 
at java.lang.Class.getDeclaredMethods(Class.java:1975) 
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:612) 
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:524) 
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510) 
at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.determineCandidateConstructors(AutowiredAnnotationBeanPostProcessor.java:243) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineConstructorsFromBeanPostProcessors(AbstractAutowireCapableBeanFactory.java:1074) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1047) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:510) 
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) 
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) 
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) 
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) 
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) 
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:751) 
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861) 
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) 
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:668) 
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:540) 
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:494) 
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:136) 
at javax.servlet.GenericServlet.init(GenericServlet.java:160) 
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280) 
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1091) 
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5176) 
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5460) 
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) 
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559) 
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549) 
at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
at java.lang.Thread.run(Thread.java:748)

在我的构建路径中，我已经导入了pdfclown.jars。是否可能发生此错误是因为我在我的WebAppInitializer中使用了“标准”SpringDispatcher？

public class WebAppInitializer implements WebApplicationInitializer{ 

Controller 
    public void onStartup(ServletContext servletContext) throws ServletException { 
     AnnotationConfigWebApplicationContext appContext = new AnnotationConfigWebApplicationContext(); 
     appContext.register(AppContextConfig.class); 

     // Register and map the dispatcher servlet 
     ServletRegistration.Dynamic dispatcher = servletContext.addServlet("SpringDispatcher", 
       new DispatcherServlet(appContext)); 
     dispatcher.setLoadOnStartup(1); 
     dispatcher.addMapping("/"); 

     // UtF8 Charactor Filter. 
     FilterRegistration.Dynamic fr = servletContext.addFilter("encodingFilter", CharacterEncodingFilter.class); 

     fr.setInitParameter("encoding", "UTF-8"); 
     fr.setInitParameter("forceEncoding", "true"); 
     fr.addMappingForUrlPatterns(null, true, "/*"); 
    } 
}

来源

2017-09-13 Jannik

你是否还增加了Maven的战争插件到您的插件（如果你不使用春天开机，如果你使用你需要添加自己的春天启动的maven-plugin插件弹簧引导）？

<plugin> 
    <groupId>org.apache.maven.plugins</groupId> 
    <artifactId>maven-war-plugin</artifactId> 
    <version>3.1.0</version> 
    <configuration> 
    <failOnMissingWebXml>false</failOnMissingWebXml> 
    </configuration> 
</plugin>

来源

2017-09-13 11:45:15 funfried

不幸的是，没有解决问题！我试图添加插件，但在这种情况下它不起作用 – Jannik

ClassNotFoundException org.odfclown.files.File

回答

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