如何在 Spring 中从 Soap 消息中提取附件

Question

soap消息成功发送，我可以打印出信封就好了，但附件总是为零。即使我通过 SoapUI 提出了确切的请求，并且附件在其中显示得很好。也许这不是提取附件的有效方法。我将其添加到 sendandreceive 方法中。

private class AttachmentWebServiceMessageExtractorImpl implements WebServiceMessageExtractor {
    public Object extractData(WebServiceMessage webServiceMessage) throws IOException, TransformerException {
        Set<ZipFile> attachmentZipFiles = new HashSet<ZipFile>();
        Iterator attachmentIterator = ((SaajSoapMessage)webServiceMessage).getAttachments();
        if(attachmentIterator != null) {
            while(attachmentIterator.hasNext()){
                attachmentZipFiles.add((ZipFile) attachmentIterator.next());
            }
        }
        return attachmentZipFiles;
    }
}

Answer 1

AXIOM 消息工厂与 DOM 消息工厂。 DOM 无法正确拾取附件。