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Rest Easy MultiPart Support for file upload

created by Suresh Indukuri in JBoss Web Services - View the full discussion

I am using RestEasy 2.0.1 GA

 

 

I am trying to Upload a file using mutipart

 

 

<html><FORM NAME="InputForm" ACTION="http://localhost:8081/Test/helloworld/upload" METHOD="POST" enctype=multipart/form-data>
<P><input type=text name="name" size=80>
<P><input type=file name="filedata" size=80>
<P><input type="submit" value="Upload File Test">
</FORM></html>

<html><FORM NAME="InputForm" ACTION="http://localhost:8081/Test/helloworld/upload" METHOD="POST" enctype=multipart/form-data>

<P><input type=text name="name" size=80>

<P><input type=file name="filedata" size=80>

<P><input type="submit" value="Upload File Test">

</FORM></html>

My Entity class
public class FileUploadForm {
private byte[] filedata;
    public FileUploadForm() {}
    public byte[] getFileData() {
        return filedata;
    }
    @FormParam("filedata")
    @PartType("application/octet-stream")
    public void setFileData(final byte[] filedata) {
        this.filedata = filedata;
    }
}
Client Code
@Path("/helloworld")
public class HelloWorldResource {
 
 
  @POST
  @Path("/upload")
  @Consumes("multipart/form-data")
  public Response create(@MultipartForm FileUploadForm form)
  {
 
 
  System.out.println("HI I am ready to upload the file");
 
return null;
  }
}
I am getting 404 in html out as

HTTP Status 400 - Could not find message body reader for type: class com.sify.resteasy.FileUploadForm of content type: multipart/form-data;boundary="----WebKitFormBoundaryBZcXdH72lf2GpIUi"

type Status report

message Could not find message body reader for type: class com.sify.resteasy.FileUploadForm of content type: multipart/form-data;boundary="----WebKitFormBoundaryBZcXdH72lf2GpIUi"

description The request sent by the client was syntactically incorrect (Could not find message body reader for type: class com.sify.resteasy.FileUploadForm of content type: multipart/form-data;boundary="----WebKitFormBoundaryBZcXdH72lf2GpIUi").

Apache Tomcat/7.0.4

and in java code
------------------------------------------------
19812 [http-8081-exec-5] ERROR org.jboss.resteasy.core.SynchronousDispatcher - Failed executing POST /helloworld/upload
org.jboss.resteasy.spi.BadRequestException: Could not find message body reader for type: class com.sify.resteasy.FileUploadForm of content type: multipart/form-data;boundary="----WebKitFormBoundaryBZcXdH72lf2GpIUi"
at org.jboss.resteasy.core.MessageBodyParameterInjector$ReaderUtilityImpl.createReaderNotFound(MessageBodyParameterInjector.java:75)
at org.jboss.resteasy.core.messagebody.ReaderUtility.doRead(ReaderUtility.java:106)
at org.jboss.resteasy.core.messagebody.ReaderUtility.doRead(ReaderUtility.java:93)
at org.jboss.resteasy.core.MessageBodyParameterInjector.inject(MessageBodyParameterInjector.java:146)
at org.jboss.resteasy.core.MethodInjectorImpl.injectArguments(MethodInjectorImpl.java:114)
at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:137)
at org.jboss.resteasy.core.ResourceMethod.invokeOnTarget(ResourceMethod.java:252)
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:217)
at org.jboss.resteasy.core.ResourceMethod.invoke(ResourceMethod.java:206)
at org.jboss.resteasy.core.SynchronousDispatcher.getResponse(SynchronousDispatcher.java:514)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:491)
at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:120)
at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:200)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:48)
at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:43)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:203)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:108)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:558)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:379)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:242)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:259)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:237)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:281)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
i need some help to fix this issue
Regards,
Suresh

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