attachment2.addMimeHeader("FVT-source", "STR_BODY_ELEMENT_1");
attachment2.setRawContent(bais2, "text/plain");
request.addAttachmentPart(attachment2);
ByteArrayInputStream bais1 = new ByteArrayInputStream(bytes1);
AttachmentPart attachment1 = request.createAttachmentPart();
attachment1.setContentId("jpegImage1Request=SWAMTOMTestSOAPMessage");
attachment1.addMimeHeader("FVT-source", "STR_BODY_ELEMENT_1");
attachment1.setRawContent(bais1, "text/plain");
request.addAttachmentPart(attachment1);