无法获得响应新泽西

我使用
*的jQuery 1.7.1
*使用AJAX
*新泽西1.8的multipart/form-data的jQuery的形式。
以下是我的html代码：无法获得响应新泽西

<html> 
    <head> 
    <!-- <script src="jquery-1.4.2.js" type="text/javascript" charset="utf-8"></script> --> 
    <script src="js/jquery-1.7.1.min.js" type="text/javascript"></script> 
     <script src="js/main.js" type="text/javascript"></script> 
    <script src="js/jquery.form.js" type="text/javascript"></script> 
    </head> 
    <body> 
    <div id="output"> 
    </div> 
    <form encType="multipart/form-data" method="POST" id="userForm"> 
    <label>Image file : </label> 
    <input type="file" id="file1" name="file1"/> 
    <input type="submit" id="btnCreate" name="btnCreate"/> 
    </form> 
    </body> 
    </html>

以下是我的javascript代码：

jQuery.support.cors = true; 
    var rootURL = "http://localhost:8084/UserDemo/webresources/user"; 
    $(document).ready(function() { 
     var options = { 
       target:  "#output", // target element(s) to be updated with server response 
      beforeSubmit: showRequest, // pre-submit callback 
      success:  showResponse, // post-submit callback 
    error: errorResponse, 
     url : rootURL, 
     dataType : "json" 
    }; 
    $('#userForm').ajaxForm(options); 
}); 
    function errorResponse(responseText,statusText,xhr,$form) 
    { 
     alert("responseText : " + responseText +" : statusText : " + statusText); 
    } 
    // pre-submit callback 
    function showRequest(formData, jqForm, options) { 

     var queryString = $.param(formData); 
     alert('About to submit: \n\n' + queryString); 
     return true; 
    } 

    // post-submit callback 
    function showResponse(responseText, statusText, xhr, $form) { 

     alert('status: ' + statusText + '\n\nresponseText: \n' + responseText + 
    '\n\nThe output div should have already been updated with the responseText.'); 
    }

这是我的球衣的web服务的代码片段

 @POST 
     @Consumes({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML,MediaType.MULTIPART_FORM_DATA, MediaType.APPLICATION_OCTET_STREAM}) 
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML, MediaType.MULTIPART_FORM_DATA }) 
      //public User create(@FormParam("file") InputStream user) { 
      public User create(User user1) { 
       //User user = (User)user1; 
      System.out.println("creating user"); 
        return new User(); 
      //return dao.create(user); 
     }

在服务器日志中我得到以下消息：

Dec 01, 2012 8:12:16 PM com.sun.jersey.api.container.filter.LoggingFilter filter 
    INFO: 7 * Server in-bound request 
    7 > POST http://localhost:8084/UserDemo/webresources/user 
    7 > accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, application/xaml+xml, application/x-ms-xbap, application/x-ms-application, */* 
    7 > dnt: 1 
    7 > accept-language: en-us 
    7 > content-type: multipart/form-data; boundary=---------------------------7dc1e4101d01ba 
    7 > accept-encoding: gzip, deflate 
    7 > user-agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; InfoPath.2; .NET CLR 2.0.50727; .NET4.0C; .NET4.0E; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; FDM) 
    7 > host: localhost:8084 
    7 > content-length: 10122 
    7 > connection: Keep-Alive 
    7 > cache-control: no-cache 
    7 > 

    Dec 01, 2012 8:12:16 PM com.sun.jersey.spi.container.ContainerRequest getEntity 
     SEVERE: A message body reader for Java class com.qfour.User, and Java type class com.qfour.User, and MIME media type multipart/form-data; boundary=---------------------------7dc1e4101d01ba was not found. 
    The registered message body readers compatible with the MIME media type are: 
    */* -> 
    com.sun.jersey.core.impl.provider.entity.FormProvider 
    com.sun.jersey.core.impl.provider.entity.StringProvider 
    com.sun.jersey.core.impl.provider.entity.ByteArrayProvider 
    com.sun.jersey.core.impl.provider.entity.FileProvider 
    com.sun.jersey.core.impl.provider.entity.InputStreamProvider 
    com.sun.jersey.core.impl.provider.entity.DataSourceProvider 
    com.sun.jersey.core.impl.provider.entity.XMLJAXBElementProvider$General 
    com.sun.jersey.core.impl.provider.entity.ReaderProvider 
    com.sun.jersey.core.impl.provider.entity.DocumentProvider 
    com.sun.jersey.core.impl.provider.entity.SourceProvider$StreamSourceReader 
    com.sun.jersey.core.impl.provider.entity.SourceProvider$SAXSourceReader 
    com.sun.jersey.core.impl.provider.entity.SourceProvider$DOMSourceReader 
    com.sun.jersey.json.impl.provider.entity.JSONJAXBElementProvider$General 
    com.sun.jersey.json.impl.provider.entity.JSONArrayProvider$General 
    com.sun.jersey.json.impl.provider.entity.JSONObjectProvider$General 
    com.sun.jersey.core.impl.provider.entity.XMLRootElementProvider$General 
    com.sun.jersey.core.impl.provider.entity.XMLListElementProvider$General 
    com.sun.jersey.core.impl.provider.entity.XMLRootObjectProvider$General 
    com.sun.jersey.core.impl.provider.entity.EntityHolderReader 
    com.sun.jersey.json.impl.provider.entity.JSONRootElementProvider$General 
    com.sun.jersey.json.impl.provider.entity.JSONListElementProvider$General 
    com.sun.jersey.json.impl.provider.entity.JacksonProviderProxy 

    Dec 01, 2012 8:12:16 PM com.sun.jersey.api.container.filter.LoggingFilter$Adapter finish 
    INFO: 7 * Server out-bound response 
    7 < 415 
    7 <

因为你正在使用“的multipart/form-data的”内容类型，请帮我提前找到问题的根源

感谢

塞特希

来源

2012-12-01 user1503117

，你应该使用@FormDataParam获取表格数据：

@POST 
@Consumes("multipart/form-data") 
@Produces({ MediaType.APPLICATION_JSON, MediaType.APPLICATION_XML, MediaType.MULTIPART_FORM_DATA }) 
public User create(@FormDataParam("file") InputStream user) { 
     //analyse your user binary data  
     System.out.println("creating user"); 
     return new User(); 
}

来源

2012-12-02 01:57:01 secondflying

嗨，非常感谢，问题解决了。 – user1503117

无法获得响应新泽西

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