7
- स्प्रिंग 3.1.1.RELEASE
- जेट्टी 7.3.0.v20110203
- कॉमन्स-fileupload 1.2.1
- कॉमन्स-कब 1.4
मैं HTML फाइलों द्वारा दो फाइलें अपलोड करना चाहता हूं लेकिन मुझे हमेशा एक मल्टीपार्ट अनुरोध अपवाद मिलता है। मैंने बहुत कुछ googled लेकिन सही समाधान नहीं मिला।वर्तमान अनुरोध एक बहुखण्डीय अनुरोध नहीं है - वसंत MVC
org.springframework.web.multipart.MultipartException: The current request is not a multipart request
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.assertIsMultipartRequest(RequestParamMethodArgumentResolver.java:184)
at org.springframework.web.method.annotation.RequestParamMethodArgumentResolver.resolveName(RequestParamMethodArgumentResolver.java:149)
at org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver.resolveArgument(AbstractNamedValueMethodArgumentResolver.java:83)
at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:75)
at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:156)
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:117)
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:96)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:617)
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:578)
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:534)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:476)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:935)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:404)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:184)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:870)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116)
at org.eclipse.jetty.server.Server.handle(Server.java:346)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:596)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.content(HttpConnection.java:1068)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:807)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:220)
at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:426)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:520)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:528)
at java.lang.Thread.run(Thread.java:680)
मेरे नियंत्रक:
@RequestMapping(value = "blub", method = RequestMethod.POST)
public String String(@RequestParam("version") String version, @RequestParam("changeLog") String changeLog,
@RequestParam("status") String status, @RequestParam("y") MultipartFile y,
@RequestParam("x") MultipartFile x, @RequestParam("zId") String zId, RedirectAttributes attr) {
double size = 0.0;
byte[] xFile = null;
byte[] yFile = null;
String downloadUrl = "blub";
if (!x.isEmpty() && !y.isEmpty()) {
try {
xFile = x.getBytes();
yFile = y.getBytes();
size = x.getSize()/(1024 * 1024);
} catch (IOException e) {
}
System.out.println("file upload received! Name:[" + version + "] Size:[" + xFile.length + "]");
System.out.println("file upload received! Name:[" + version + "] Size:[" + yFile.length + "]");
} else {
return "file upload failed!";
}
zService.saveZ(new Z(changeLog, status, downloadUrl, size, new Date(), yFile, xFile,
Integer.parseInt(zId)));
return "redirect:Z";
}
मेरी .jsp पेज:
<form method="POST" action="/form/blub" id="Z" class="form-horizontal" enctype=”multipart/form-data”>
<fieldset>
<legend>Create Z</legend>
<div class="control-group">
<label class="control-label" for="input">Version</label>
<div class="controls">
<input type="text" class="input-xlarge" id="version" name="version">
</div>
</div>
<div class="control-group">
<label class="control-label" for="textarea">Changelog</label>
<div class="controls">
<textarea class="input-xlarge" id="textarea" rows="4" id="changeLog" name="changeLog"></textarea>
</div>
</div>
<div class="control-group">
<label class="control-label" for="input">Status</label>
<div class="controls">
<input type="text" class="input-xlarge" id="status" name="status">
</div>
</div>
<div class="control-group">
<label class="control-label" for="select01">Select list</label>
<div class="controls">
<select id="Z" name="Z">
<c:forEach items="${z}" var="current">
<option value="${z.id}">
<c:out value="${z.name}" />
</option>
</c:forEach>
</select>
</div>
</div>
<div class="control-group">
<label class="control-label" for="x">File input</label>
<div class="controls">
<input class="input-file" id="x" type="file">
</div>
</div>
<div class="control-group">
<label class="control-label" for="y">File input</label>
<div class="controls">
<input class="input-file" id="y" type="file">
</div>
</div>
<div class="form-actions">
<button type="submit" class="btn btn-success">Create Z</button>
<button type="reset" class="btn">Cancel</button>
</div>
</fieldset>
</form>
वसंत-serverlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:p="http://www.springframework.org/schema/p" xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:jdbc="http://www.springframework.org/schema/jdbc" xmlns:util="http://www.springframework.org/schema/util"
xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns="http://www.springframework.org/schema/beans"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc-3.0.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">
<context:annotation-config />
<!-- use this for Spring Jackson JSON support -->
<mvc:annotation-driven />
<mvc:default-servlet-handler />
<tx:annotation-driven transaction-manager="transactionManager" />
<jdbc:embedded-database id="dataSource" type="H2" />
<context:component-scan base-package="com.x.y.z.config" />
<context:component-scan base-package="com.x.y.z.market.dao" />
<context:component-scan base-package="com.x.y.z.service.app" />
<context:component-scan base-package="com.x.y.z.controller" />
<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver" />
<bean
class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
<property name="viewResolvers">
<list>
<bean class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.JstlView" />
<property name="prefix" value="/WEB-INF/jsp/" />
<property name="suffix" value=".jsp" />
</bean>
</list>
</property>
</bean>
</beans>
ऊपर देखें। मैं अपनी पोस्ट अपडेट करता हूं और यह पहले से ही मेरे वसंत-servlet.xml -.- – Philippxp
में है किसी ने इसे समझ लिया? मेरी भी यही समस्या है। – INElutTabile