Re: [CFCDev] Web services with attached files

Mihai Manuta Wed, 19 Apr 2006 09:30:23 -0700

Sooooo.... here is how it's done using Axis directly, without the ColdFusion wrapper:

                String endpoint = "http://127.0.0.1:8081/ccx/Test4Mihai";

                Service service = new Service();
                service.getEngine().setOption("sendMultiRefs", Boolean.FALSE);

                Call call = (Call) service.createCall();
                call.setTargetEndpointAddress(new URL(endpoint));

                String aString = new String("Str1");
                Long aLong = new Long(123);
                Boolean aBoolean = new Boolean(false);
                Integer anInt = new Integer(123);

                AttachmentPart ap= new AttachmentPart(new DataHandler(new FileDataSource("D:/opt/data32/cv.xml")));

                call.setOperationName(new QName("withAttachment"));
                call.addAttachmentPart(ap);
                call.addParameter("aString", XMLType.XSD_STRING, ParameterMode.IN);
                call.addParameter("aLong", XMLType.XSD_LONG, ParameterMode.IN);
                call.addParameter("aBoolean", XMLType.XSD_BOOLEAN, ParameterMode.IN);
                call.addParameter("anInt", XMLType.XSD_INTEGER, ParameterMode.IN);
                call.setReturnType(XMLType.XSD_STRING);

                String ret = (String) call.invoke(new Object[] {aString, aLong, aBoolean, anInt});

                System.out.println("Sent '" + aString + "," + aLong + "," + aBoolean + "," + anInt + "', got back '" + ret + "'");

                System.out.println("");System.out.println("");System.out.println("");
                SOAPMessage msg = call.getMessageContext().getMessage();
                System.out.println("SOAPBody:" + msg.getSOAPBody().toString());

The parameter mapping is not really necessary as Axis figures out by himself the mapping types, it's just for clarity.

I still cannot find any way to do it using the CFMX7 wrapper around Axis. Even using Axis classes from ColdFusion seems impossible as the data types get mixed up and I get a:
18:19:31.031 - org.apache.axis.AxisFault Exception - in /opt/app/tomcat4.1/bin/../webapps/cfusion/appproc/views/test_mihai.cfm : line 72

    ; nested exception is:
java.lang.ClassCastException

Best regards,
Mihai Manuta

Mihai Manuta wrote:

Nope... this is the standard format as defined by WS-I: http://www.ws-i.org/Profiles/AttachmentsProfile-1.0-2004-08-24.html
It actually means that the attachment should arrive as an extra mime part in the SOAP message.
I'm working on an implementation using Apache Axis in Java. Once I do it, I will try to do the same thing in MX7 (since it uses Axis for web services)

Best regards,
Mihai

Thomas Chiverton wrote:
On Wednesday 19 April 2006 14:26, Mihai Manuta wrote:
        <xsd:simpleType name="swaRef">
                <xsd:restriction base="xsd:anyURI"/>
        </xsd:simpleType>
Looks like you give at a URI rather than the contents of that URI. OTOH, the 
message looks like it is just expecting a HTTP POST-type encoding.
Do you have any documentation or examples in another language to guide you ?
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Re: [CFCDev] Web services with attached files

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