[jira] [Created] (CXF-4726) AttachmentDataSource stream cache bug and filename contains non-US-ASCII characters not correct

["chengy (JIRA)" <ji...@apache.org>]

chengy created CXF-4726:
---------------------------

             Summary: AttachmentDataSource stream cache bug and filename contains non-US-ASCII characters not correct
                 Key: CXF-4726
                 URL: https://issues.apache.org/jira/browse/CXF-4726
             Project: CXF
          Issue Type: Bug
    Affects Versions: 2.6.4
            Reporter: chengy
            Priority: Critical


When test with the mtom example by SAAJ Dispath API,I find 2 bug:
1,the AttachmentPart.getDataHandler().getInputStream() contains no data,available method get 0;
2,the filename contains non-US-ASCII characters display incorrect.
the client test code like below:

 	URL wsdlURL=new URL("http://localhost:9000/mime-test?wsdl");
        TestMtomService tms = new TestMtomService(wsdlURL, SERVICE_NAME);
        TestMtomPortType port = (TestMtomPortType) tms.getPort(PORT_NAME, TestMtomPortType.class);
        Binding binding = ((BindingProvider)port).getBinding();
        ((SOAPBinding)binding).setMTOMEnabled(true);
        DocumentBuilderFactory dbf= DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        String s="<testDataHandler xmlns=\"http://cxf.apache.org/mime/types\"><name>Bob</name></testDataHandler>";
        Document  doc= dbf.newDocumentBuilder().parse(new InputSource(new StringBufferInputStream(s)));
        SOAPMessage msg=MessageFactory.newInstance().createMessage();
        msg.getSOAPBody().addDocument(doc);
        Dispatch<SOAPMessage> dispatch =tms.createDispatch(PORT_NAME, SOAPMessage.class, Mode.MESSAGE);
        SOAPMessage res= dispatch.invoke(msg);
        AttachmentPart attachmentPart=  (AttachmentPart)res.getAttachments().next();
        System.out.println(attachmentPart.getDataHandler().getName()+";"+attachmentPart.getDataHandler().getInputStream().available());

the server test code like below:
   public void testDataHandler(Holder<String> name, Holder<DataHandler> attachinfo) {
        try {
            name.value = "Hello " + name.value;
            attachinfo.value = new DataHandler(new FileDataSource(new File("c:/奋斗1cc.jpg")));
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

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