Spring项目中未找到文件问题_Spring_Spring Mvc_Websphere

Spring项目中未找到文件问题

spring spring-mvc websphere

Spring项目中未找到文件问题,spring,spring-mvc,websphere,Spring,Spring Mvc,Websphere,我试图启动并运行一个简单的Spring项目，但它似乎不起作用。没有错误。试图改变各种事情，但没有运气。下面是课程 AppInitializer.java package com.spring.config; import java.util.Set; import javax.servlet.ServletContext; import javax.servlet.ServletException; import javax.servlet.ServletRegistration; imp

我试图启动并运行一个简单的Spring项目，但它似乎不起作用。没有错误。试图改变各种事情，但没有运气。下面是课程

AppInitializer.java

package com.spring.config;

import java.util.Set;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;

public class AppInitializer implements WebApplicationInitializer {  

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.scan("com.spring");

    // Manages the lifecycle of the root application context
    servletContext.addListener(new ContextLoaderListener(rootContext));

    // Declare dispatcher servlet. Handles requests into the application
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
            new DispatcherServlet(rootContext));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");



}



}

   package com.spring.config;

    import org.springframework.context.annotation.Bean;
    import org.springframework.context.annotation.ComponentScan;
    import org.springframework.context.annotation.Configuration;
    import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
    import org.springframework.web.servlet.config.annotation.EnableWebMvc;
    import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
    import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
    import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.spring")
public class WebAppContextConfig extends WebMvcConfigurerAdapter {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Bean
    public InternalResourceViewResolver configureInternalResourceViewResolver() {
        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
        resolver.setPrefix("/WEB-INF/views/");
        resolver.setSuffix(".jsp");
        return resolver;
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/scripts/**").addResourceLocations("/scripts/");
        registry.addResourceHandler("/css/**").addResourceLocations("/css/");
        registry.addResourceHandler("/img/**").addResourceLocations("/img/");
        registry.addResourceHandler("/fonts/**").addResourceLocations("/fonts/");
        registry.addResourceHandler("/vendor/**").addResourceLocations("/vendor/**");
    }

}

package com.spring.controller;

   import org.springframework.stereotype.Controller;
   import org.springframework.web.bind.annotation.RequestMapping;
   import org.springframework.web.bind.annotation.RequestMethod;
   import org.springframework.web.bind.annotation.ResponseBody;

@Controller
  public class HelloController {

@RequestMapping(value = "/", method = RequestMethod.GET)
@ResponseBody
public String showIndex() {
    return "Hello world";
}

@RequestMapping(value = "/statuscheck", method = RequestMethod.GET)
public @ResponseBody
String getStatusCheck() {
    return "SUCCESS";
}



  }

WebAppContextConfig.java

package com.spring.config;

import java.util.Set;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;

public class AppInitializer implements WebApplicationInitializer {  

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.scan("com.spring");

    // Manages the lifecycle of the root application context
    servletContext.addListener(new ContextLoaderListener(rootContext));

    // Declare dispatcher servlet. Handles requests into the application
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
            new DispatcherServlet(rootContext));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");



}



}

   package com.spring.config;

    import org.springframework.context.annotation.Bean;
    import org.springframework.context.annotation.ComponentScan;
    import org.springframework.context.annotation.Configuration;
    import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
    import org.springframework.web.servlet.config.annotation.EnableWebMvc;
    import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
    import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
    import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.spring")
public class WebAppContextConfig extends WebMvcConfigurerAdapter {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Bean
    public InternalResourceViewResolver configureInternalResourceViewResolver() {
        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
        resolver.setPrefix("/WEB-INF/views/");
        resolver.setSuffix(".jsp");
        return resolver;
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/scripts/**").addResourceLocations("/scripts/");
        registry.addResourceHandler("/css/**").addResourceLocations("/css/");
        registry.addResourceHandler("/img/**").addResourceLocations("/img/");
        registry.addResourceHandler("/fonts/**").addResourceLocations("/fonts/");
        registry.addResourceHandler("/vendor/**").addResourceLocations("/vendor/**");
    }

}

package com.spring.controller;

   import org.springframework.stereotype.Controller;
   import org.springframework.web.bind.annotation.RequestMapping;
   import org.springframework.web.bind.annotation.RequestMethod;
   import org.springframework.web.bind.annotation.ResponseBody;

@Controller
  public class HelloController {

@RequestMapping(value = "/", method = RequestMethod.GET)
@ResponseBody
public String showIndex() {
    return "Hello world";
}

@RequestMapping(value = "/statuscheck", method = RequestMethod.GET)
public @ResponseBody
String getStatusCheck() {
    return "SUCCESS";
}



  }

AppConfig.java`

package com.spring.config;

import org.springframework.context.annotation.Configuration;

@Configuration

public class AppConfig {

}

HelloController.java

package com.spring.config;

import java.util.Set;

import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.ServletRegistration;

import org.springframework.web.WebApplicationInitializer;
import org.springframework.web.context.ContextLoaderListener;
import org.springframework.web.context.support.AnnotationConfigWebApplicationContext;
import org.springframework.web.servlet.DispatcherServlet;

public class AppInitializer implements WebApplicationInitializer {  

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.scan("com.spring");

    // Manages the lifecycle of the root application context
    servletContext.addListener(new ContextLoaderListener(rootContext));

    // Declare dispatcher servlet. Handles requests into the application
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
            new DispatcherServlet(rootContext));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");



}



}

   package com.spring.config;

    import org.springframework.context.annotation.Bean;
    import org.springframework.context.annotation.ComponentScan;
    import org.springframework.context.annotation.Configuration;
    import org.springframework.web.servlet.config.annotation.DefaultServletHandlerConfigurer;
    import org.springframework.web.servlet.config.annotation.EnableWebMvc;
    import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
    import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
    import org.springframework.web.servlet.view.InternalResourceViewResolver;

@Configuration
@EnableWebMvc
@ComponentScan(basePackages = "com.spring")
public class WebAppContextConfig extends WebMvcConfigurerAdapter {

    @Override
    public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
        configurer.enable();
    }

    @Bean
    public InternalResourceViewResolver configureInternalResourceViewResolver() {
        InternalResourceViewResolver resolver = new InternalResourceViewResolver();
        resolver.setPrefix("/WEB-INF/views/");
        resolver.setSuffix(".jsp");
        return resolver;
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/scripts/**").addResourceLocations("/scripts/");
        registry.addResourceHandler("/css/**").addResourceLocations("/css/");
        registry.addResourceHandler("/img/**").addResourceLocations("/img/");
        registry.addResourceHandler("/fonts/**").addResourceLocations("/fonts/");
        registry.addResourceHandler("/vendor/**").addResourceLocations("/vendor/**");
    }

}

package com.spring.controller;

   import org.springframework.stereotype.Controller;
   import org.springframework.web.bind.annotation.RequestMapping;
   import org.springframework.web.bind.annotation.RequestMethod;
   import org.springframework.web.bind.annotation.ResponseBody;

@Controller
  public class HelloController {

@RequestMapping(value = "/", method = RequestMethod.GET)
@ResponseBody
public String showIndex() {
    return "Hello world";
}

@RequestMapping(value = "/statuscheck", method = RequestMethod.GET)
public @ResponseBody
String getStatusCheck() {
    return "SUCCESS";
}



  }

pom.xml

我将spring上下文（4.3.0-RELEASE）、SpringWebMVC（4.3.0-RELEASE）、javax.servlet-api和jstl作为依赖项

我正在使用WebSphere8.5.5.9

我尝试检查此url：

http://localhost:8080/SpringProject/statuscheck

我得到了

[WARNING ] SRVE0190E: File not found: /statuscheck

编辑-1

我在server.xml中有这个

  <webApplication id="SpringProject" contextRoot = "SpringProject" location="SpringProject.war" name="SpringProject"/>

这是我的项目结构

编辑-4 我有以下项目方面

我有jdk 7

据我所知，您应该告诉spring在哪里优化配置类；您是否尝试过以下方法：

package com.spring.config;
public class AppInitializer implements WebApplicationInitializer {  

@Override
public void onStartup(ServletContext servletContext) throws ServletException {
    // Create the 'root' Spring application context
    AnnotationConfigWebApplicationContext rootContext = new AnnotationConfigWebApplicationContext();
    rootContext.scan("com.spring");
    rootContext.setConfigLocations(YOUR SPRING CFG FULL QUALIFIED CLASSES );

    // Manages the lifecycle of the root application context
    servletContext.addListener(new ContextLoaderListener(rootContext));

    // Declare dispatcher servlet. Handles requests into the application
    ServletRegistration.Dynamic dispatcher = servletContext.addServlet("dispatcher",
            new DispatcherServlet(rootContext));
    dispatcher.setLoadOnStartup(1);
    dispatcher.addMapping("/");
}
}

尝试查看此处和此处

这可能会导致问题，请更改它

@RequestMapping(value = "/statuscheck", method = RequestMethod.GET)
    public @ResponseBody
    String getStatusCheck() {
        return "SUCCESS";
    }

到

验证server.xml中的上下文根如果您尝试-？您可以发布您的web.xml吗？您可以发布您的WAR内部结构吗？如果可能的话，请在启动期间查看websphere日志的最后部分。只是为了验证应用程序是否已成功启动。我添加了这一行：rootContext.setConfigLocations（“com.spring.config.WebAppContextConfig”）；在这里，您可以找到一个使用类完成的简单示例。我使用了Tomcat8.5，所有的工作都很好。访问URL为Hi。。我下载了你的代码并在本地进行了尝试。。我有jdk 7和websphere liberty配置文件。。所以我删除了你的设置和类路径文件。请看我的编辑-4。想知道这是否与我的项目Faceals有关。如果您在Tomcat8中的server.xml中有任何内容，请与我们分享。5@javaMan当前位置这是一个maven项目。。。所以maven应该足以创造战争神器；我在server.xml中没有什么特别之处。我想知道您的AS是否支持Servlet3.X规范