我是新来的Spring MVC,虽然不是新的Java和工作主要在Struts2的和Wicket作为我的首选Web开发文件上传
我试图在使用Spring MVC做文件上传的POC这里是我的JSP文件
<form id="fileuploadForm" action="fileupload" method="POST" enctype="multipart/form-data" >
<fieldset>
<legend>Upload Fields</legend>
<input id="file" type="file" name="file" />
<p><button type="submit">Upload</button></p>
</fieldset>
</form>
和我的控制器是
@Controller
@RequestMapping("FileUpload/fileupload")
public class FileUploadController{
public ModelAndView processUpload(@RequestParam MultipartFile file, WebRequest webRequest, Model model) {
String orgFileName = file.getOriginalFilename();
String filePath = "data/input" + orgFileName;
ModelMap modelMap = new ModelMap();
System.out.println("*******************************************");
File dest = new File(filePath);
try {
file.transferTo(dest);
} catch (IllegalStateException e) {
e.printStackTrace();
modelMap.addAttribute("result", "File uploaded failed:" + orgFileName);
return new ModelAndView("results", modelMap);
//return "File uploaded failed:" + orgFileName;
} catch (IOException e) {
e.printStackTrace();
modelMap.addAttribute("result", "File uploaded failed:" + orgFileName);
return new ModelAndView("results", modelMap);
}
modelMap.addAttribute("result", "File uploaded " + orgFileName);
return new ModelAndView("results", modelMap);
}
下面
是调度员servlet.xml中进入
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:security="http://www.springframework.org/schema/security"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/security http://www.springframework.org/schema/security/spring-security-3.0.xsd">
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" />
<bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver"/>
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:suffix=".jsp" />
<bean name="/*" class="com.app.controller.FileUploadController"/>
</beans>
我试图谷歌还,但没能获得任何帮助,可能无法找到很好的资源,由于缺乏MVC 春天的知识,在以往任何时候我打我的uplaod按钮,我得到404错误此URL
http://localhost:7777/FileUpload/fileupload
,我相信我在做一些配置错误,但不能指出来,在这个任何帮助将是非常有益的
的web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
id="WebApp_ID" version="2.5">
<display-name>SpringExample17</display-name>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>WEB-INF/dispatcher-servlet.xml</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.htm</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>
在此先感谢
你能不能也请发表您的'web.xml'文件。 – nfechner
有什么异常?文件上传了吗? – Bozho
@nfechner:请参阅我的更新后的帖子 –