Technically, Greg is correct. But there are extenuating circumstances.
XML InfoSet defines an abstract data model that can be serialized into multiple formats. The SOAP 1.1 envelope structure is defined in terms of concrete XML and XML Schema as opposed to InfoSet. Given that the envelope structure is a concrete definition, a valid SOAP document must conform to the prescribed serialization format (XML). The SOAP 1.2 envelope is defined in terms of InfoSet (an abstract definition), and therefore it can be serialized into any compliant serialization format. Normally, it is serialized as XML -- but that isn't a requirement. XOP/MTOM defines an alternative serialization format in which xsd:base64binary elements can be serialized as multipart/related MIME types. Applying MTOM optimization to a SOAP 1.2 envelope would normally not pass validation. But -- the SOAP 1.1 Binding for MTOM [1] extends the SOAP specification, enabling MTOM to work with SOAP 1.1. [1] http://www.w3.org/Submission/soap11mtom10/ Anne On 8/21/06, Ajith Ranabahu <[EMAIL PROTECTED]> wrote:
Hi, 1. Infoset is a general concept - usually it is referred to as the 'XML infoset' and SOAP infoset can be thought of as a subset of XML infoset 2. Even If you''ve used the optimization method, Axis2 will not do the wire optimization if it is not told to. You might find parts of the following article useful http://www.wso2.net/articles/axis2/java/2006/08/10/binary-with-adb Ajith On 8/21/06, Greg Fichtenholtz <[EMAIL PROTECTED]> wrote: > Thanks, > > couple of follow-up questions: > 1. I thought SOAP 1.2 only was based on infoset. You will notice that I am trying to use SOAP 1.1 in my example > > 2. regarding the optimization of OMText: if, in my example, I use > OMText textData = factory.createOMText(dh, false); > i.e. turn off the OMtext optimization, I still get the old behavior (i.e. binary content being replaced by base64 encoded text) > > Greg > > ----- Original Message ---- > From: Saminda Abeyruwan <[EMAIL PROTECTED]> > To: [email protected] > Sent: Monday, August 21, 2006 11:12:25 AM > Subject: Re: [Axis2] to to send multipart/related message > > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > In very brief, > > In infoset all binary content is replaced by base64 characters, if the > OMText asked to be optimized or if a DataHandler is given to it. > > MTOM on the other hand is a wire optimization mechanism. Thus, to > achieve this you have to set the prior option to ServiceClient, > otherwise the SOAP payload will be serialized with base64. > > Saminda > > Greg Fichtenholtz wrote: > > Saminda, > > Thank you. This worked like a charm. > > > > Care to explain why I need to enable MTOM to get multipart/related content? I thought that I would get it regardless? > > Is this an Axis2 feature? > > > > Thanks in advance > > Greg > > > > > > ----- Original Message ---- > > From: Saminda Abeyruwan <[EMAIL PROTECTED]> > > To: [email protected] > > Sent: Monday, August 21, 2006 3:07:14 AM > > Subject: Re: [Axis2] to to send multipart/related message > > > > > > Hi, > > > > Please set > > > > options.setProperty(Constants.Configuration.ENABLE_MTOM, > > Constants.VALUE_TRUE); > > > > Thank you > > > > Saminda > > > > Greg Fichtenholtz wrote: > > > >>>Hello, > >>>my goal is to send multipart/related message (SOAP envelope with attachments). > >>> > >>>My client code looks like this: > >>> > >>> public static void main(String[] args) > >>> throws Exception > >>> { > >>> EndpointReference targetEPR = new EndpointReference("http://localhost:8080/axis2/services/AttachService";;;); > >>> Options options = new Options(); > >>> options.setTo(targetEPR); > >>> options.setSoapVersionURI(SOAP11Constants.SOAP_ENVELOPE_NAMESPACE_URI); > >>> OMFactory factory = OMAbstractFactory.getOMFactory(); > >>> OMNamespace omNs = factory.createOMNamespace( > >>> "http://example1.org/example1";;;, "example1"); > >>> > >>> OMElement method = factory.createOMElement("echo", omNs); > >>> OMElement value = factory.createOMElement("image", omNs); > >>> String inputImageFileName = "C:\\TEMP\\ALSB.jpl"; > >>> Image image = new ImageIO().loadImage(new FileInputStream(inputImageFileName)); > >>> ImageDataSource ds = new ImageDataSource("ALSB.jpl",image); > >>> DataHandler dh = new DataHandler(ds); > >>> OMText textData = factory.createOMText(dh, true); > >>> value.addChild(textData); > >>> method.addChild(value); > >>> > >>> //Blocking invocation > >>> ServiceClient sender = new ServiceClient(); > >>> sender.setOptions(options); > >>> OMElement result = sender.sendReceive(method); > >>> System.out.println(result); > >>> } > >>> > >>> > >>>for some reason when I send this, both SOAP Monitor and network sniffer show that the actual data sent on the wire looks like this: > >>> > >>><?xml version='1.0' encoding='utf-8'?> > >>><soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/";;;> > >>> <soapenv:Header /> > >>> <soapenv:Body> > >>> <example1:echo xmlns:example1="http://example1.org/example1";;;> > >>> <example1:image>/9j/4AAQSkZJRgABAgAAAQABAAD/2w...</example1:image> > >>> </example1:echo> > >>> </soapenv:Body> > >>></soapenv:Envelope> > >>> > >>>(I shortened the contents of the image element for brevity) > >>> > >>>This is not what I expected and not what I want. Could some one please help figure out why multipart/related MIME message is not used in this case? > >>> > >>>Thanks in advance > >>>Greg > >>> > >>>--------------------------------------------------------------------- > >>>To unsubscribe, e-mail: [EMAIL PROTECTED] > >>>For additional commands, e-mail: [EMAIL PROTECTED] > >>> > >>> > > > > > > - --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > - --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.4.1 (GNU/Linux) > Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org > > iD8DBQFE6feJYmklbLuW6wYRAmLRAJ9OVpR24eGVpv6R5lKBg3RvD1S3AQCfX4/T > HkLgoJ16WMQE0xj8u0LBWvo= > =qUn2 > -----END PGP SIGNATURE----- > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Ajith Ranabahu --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
--------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
