Hi team,
I am posting this question here since it is related to my previous one. Now
I am trying to figure out how to group segments in pairs (or more) of
elements, in the XML output from parsing EDI.
Now, let's say that within the <Order> element (from my previous example),
there can be multiple <order-info> elements, so having just one
<order-info> wrapper doesn't work.
In turn, each <order-info> must group segments HDR and CUS in pairs. Also,
some CUS segments are optional: there can be one or none in each pair.
Example EDI file:
HDR+1+0+59.97+64.92+4.95+Wed Nov 15 13?:45?:28 EST 2006'
HDR+1+0+59.97+64.92+4.95+Wed Nov 15 13?:45?:28 EST 2006'
HDR+1+0+59.97+64.92+4.95+Wed Nov 15 13?:45?:28 EST 2006'
CUS+user1+Harry:Fletcher+SD'
ORD+1+1+364+The 40-Year-Old Virgin+29.98'
ORD+2+1+299+Pulp Fiction+29.99'
Example output (simplified):
<order-info>
<header/>
</order-info>
<order-info>
<header/>
</order-info>
<order-info>
<header/>
<customer-details/>
</order-info>
Is it possible to do such grouping with DFDL? If it is, could you please
provide some example or guidance on this? I have tried some things but I
haven't managed to make it work properly yet.
We are migrating some legacy code-based transformation to DFDL, and its
output xml contains such wrappings and groupings, and I am trying to do it
without help from xslt at the moment.
Cheers
PS: This is the previous schema for our simplified Order example.
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:dfdl="
http://www.ogf.org/dfdl/dfdl-1.0/"; xmlns:ibmEdiFmt="
http://www.ibm.com/dfdl/EDI/Format";>
<xsd:import namespace="http://www.ibm.com/dfdl/EDI/Format";
schemaLocation="IBM_EDI_Format.xsd"/>
<xsd:annotation>
<xsd:appinfo source="http://www.ogf.org/dfdl/";>
<dfdl:format ref="ibmEdiFmt:EDIFormat"/>
</xsd:appinfo>
</xsd:annotation>
<xsd:complexType name="OrderInfo">
<xsd:sequence dfdl:initiatedContent="yes">
<xsd:element dfdl:initiator="HDR" dfdl:ref="ibmEdiFmt:EDISegmentFormat"
name="header" type="HDR"/>
<xsd:element dfdl:initiator="CUS" dfdl:ref="ibmEdiFmt:EDISegmentFormat"
name="customer-details" type="CUS"/>
</xsd:sequence>
</xsd:complexType>
<xsd:element name="Order">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="order-info" type="OrderInfo"/>
<xsd:sequence dfdl:initiatedContent="yes">
<xsd:element dfdl:initiator="ORD" dfdl:ref="ibmEdiFmt:EDISegmentFormat"
name="order-item" maxOccurs="unbounded" type="ORD"/>
</xsd:sequence>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="HDR">
<xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
<xsd:element name="order-id" type="xsd:string"/>
<xsd:element name="status-code" type="xsd:string"/>
<xsd:element name="net-amount" type="xsd:string"/>
<xsd:element name="total-amount" type="xsd:string"/>
<xsd:element name="tax" type="xsd:string"/>
<xsd:element name="date" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="CUS">
<xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
<xsd:element name="username" type="xsd:string"/>
<xsd:element name="name">
<xsd:complexType>
<xsd:sequence dfdl:ref="ibmEdiFmt:EDICompositeSequenceFormat">
<xsd:element name="firstname" type="xsd:string"/>
<xsd:element name="lastname" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:element name="state" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="ORD">
<xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
<xsd:element name="position" type="xsd:string"/>
<xsd:element name="quantity" type="xsd:string"/>
<xsd:element name="product-id" type="xsd:string"/>
<xsd:element name="title" type="xsd:string"/>
<xsd:element name="price" type="xsd:string"/>
</xsd:sequence>
</xsd:complexType>
</xsd:schema>
On Wed, Dec 1, 2021 at 7:23 PM Nestor Fernandez <
[email protected]> wrote:
> You are right, I just missed that attribute. I will try to follow this
> approach to build the XML, thanks a lot!
>
> On Wed, Dec 1, 2021 at 5:41 PM Steve Lawrence <[email protected]>
> wrote:
>
>> Looks like when moving things around you accidentally removed the
>>
>> dfdl:ref="ibmEdiFmt:EDISegmentFormat"
>>
>> from the "order-item" element. That defines the terminator for a
>> segment, so without that Daffodil didn't know when the segment ended and
>> parsing broke. Adding that back gets things working for me with the
>> desired nesting.
>>
>> - Steve
>>
>> On 12/1/21 11:26 AM, Nestor Fernandez wrote:
>> > This is the updated schema I tried
>> >
>> > <?xml version="1.0" encoding="UTF-8" standalone="no"?>
>> > <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema
>> > <http://www.w3.org/2001/XMLSchema>"
>> > xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/
>> > <http://www.ogf.org/dfdl/dfdl-1.0/>"
>> > xmlns:ibmEdiFmt="http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>">
>> > <xsd:import namespace="http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>"
>> schemaLocation="IBM_EDI_Format.xsd"/>
>> > <xsd:annotation>
>> > <xsd:appinfo source="http://www.ogf.org/dfdl/ <
>> http://www.ogf.org/dfdl/>">
>> > <dfdl:format ref="ibmEdiFmt:EDIFormat"/>
>> > </xsd:appinfo>
>> > </xsd:annotation>
>> > <xsd:complexType name="OrderInfo">
>> > <xsd:sequence dfdl:initiatedContent="yes">
>> > <xsd:element dfdl:initiator="HDR"
>> > dfdl:ref="ibmEdiFmt:EDISegmentFormat" name="header" type="HDR"/>
>> > <xsd:element dfdl:initiator="CUS"
>> > dfdl:ref="ibmEdiFmt:EDISegmentFormat" name="customer-details"
>> type="CUS"/>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > <xsd:element name="Order">
>> > <xsd:complexType>
>> > <xsd:sequence>
>> > <xsd:element name="order-info" type="OrderInfo"/>
>> > <xsd:sequence dfdl:initiatedContent="yes">
>> > <xsd:element dfdl:initiator="ORD"
>> name="order-item"
>> > maxOccurs="unbounded" type="ORD"/>
>> > </xsd:sequence>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > </xsd:element>
>> > <xsd:complexType name="HDR">
>> > <xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > <xsd:element name="order-id" type="xsd:string"/>
>> > <xsd:element name="status-code" type="xsd:string"/>
>> > <xsd:element name="net-amount" type="xsd:string"/>
>> > <xsd:element name="total-amount" type="xsd:string"/>
>> > <xsd:element name="tax" type="xsd:string"/>
>> > <xsd:element name="date" type="xsd:string"/>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > <xsd:complexType name="CUS">
>> > <xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > <xsd:element name="username" type="xsd:string"/>
>> > <xsd:element name="name">
>> > <xsd:complexType>
>> > <xsd:sequence
>> dfdl:ref="ibmEdiFmt:EDICompositeSequenceFormat">
>> > <xsd:element name="firstname"
>> type="xsd:string"/>
>> > <xsd:element name="lastname"
>> type="xsd:string"/>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > </xsd:element>
>> > <xsd:element name="state" type="xsd:string"/>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > <xsd:complexType name="ORD">
>> > <xsd:sequence dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > <xsd:element name="position" type="xsd:string"/>
>> > <xsd:element name="quantity" type="xsd:string"/>
>> > <xsd:element name="product-id" type="xsd:string"/>
>> > <xsd:element name="title" type="xsd:string"/>
>> > <xsd:element name="price" type="xsd:string"/>
>> > </xsd:sequence>
>> > </xsd:complexType>
>> > </xsd:schema>
>> >
>> >
>> > On Wed, Dec 1, 2021 at 5:18 PM Steve Lawrence <[email protected]
>> > <mailto:[email protected]>> wrote:
>> >
>> > Can you send your updated schema?
>> >
>> > On 12/1/21 10:58 AM, Nestor Fernandez wrote:
>> > > Thank you Steve.
>> > >
>> > > I believe I have already tried something like that.
>> > >
>> > > Unless I am missing something from your response, this is what
>> I get now,
>> > which
>> > > includes the wrapper element but it is wrong (order-items are
>> not parsed
>> > properly).
>> > >
>> > > <?xml version="1.0" encoding="UTF-8"?>
>> > > <Order>
>> > > <order-info>
>> > > <header>
>> > > <order-id>1</order-id>
>> > > <status-code>0</status-code>
>> > > <net-amount>59.97</net-amount>
>> > > <total-amount>64.92</total-amount>
>> > > <tax>4.95</tax>
>> > > <date>Wed Nov 15 13:45:28 EST 2006</date>
>> > > </header>
>> > > <customer-details>
>> > > <username>user1</username>
>> > > <name>
>> > > <firstname>Harry</firstname>
>> > > <lastname>Fletcher</lastname>
>> > > </name>
>> > > <state>SD</state>
>> > > </customer-details>
>> > > </order-info>
>> > > <order-item>
>> > > <position>1</position>
>> > > <quantity>1</quantity>
>> > > <product-id>364</product-id>
>> > > <title>The 40-Year-Old Virgin</title>
>> > > <price>29.98'ORD</price>
>> > > </order-item>
>> > > </Order>
>> > > [warning] Left over data. Consumed 1024 bit(s) with at least
>> 232 bit(s)
>> > remaining.
>> > > Left over data (Hex) starting at byte 129 is:
>> (0x2b322b312b323939...)
>> > > Left over data (UTF-8) starting at byte 129 is: (+2+1+299...)
>> > >
>> > > The output format is right, but the EDI parsing is not.
>> > >
>> > >
>> > > On Wed, Dec 1, 2021 at 4:19 PM Steve Lawrence <
>> [email protected]
>> > <mailto:[email protected]>
>> > > <mailto:[email protected] <mailto:[email protected]>>>
>> wrote:
>> > >
>> > > You should be able to add a new complex type and move
>> existing elements
>> > > to be children of that new type, and then reference that
>> type where your
>> > > children were referenced.
>> > >
>> > > For example, in your schema you could create a new
>> OrderInfo complex
>> > > type and move your "header" and "customer-details"
>> elements to children
>> > > of that:
>> > >
>> > > <xsd:complexType name="OrderInfo">
>> > > <xsd:sequence dfdl:initiatedContent="yes">
>> > > <xsd:element dfdl:initiator="HDR"
>> > > dfdl:ref="ibmEdiFmt:EDISegmentFormat" name="header"
>> type="HDR"/>
>> > > <xsd:element dfdl:initiator="CUS"
>> > > dfdl:ref="ibmEdiFmt:EDISegmentFormat"
>> name="customer-details"
>> > type="CUS"/>
>> > > </xsd:sequence>
>> > > </xsd:complexType>
>> > >
>> > > Note that we also copy over the dfdl:initiatedContent
>> property from the
>> > > previous containing sequence.
>> > >
>> > > We now need to modify the Order element to reference this
>> new complex
>> > > type. You might think we can simply replace the header and
>> customer
>> > > details elements with our new type, like so:
>> > >
>> > > <xsd:element name="Order">
>> > > <xsd:complexType>
>> > > <xsd:sequence dfdl:initiatedContent="yes">
>> > > <xsd:element name="order-info"
>> type="OrderInfo" />
>> > > <xsd:element dfdl:initiator="ORD"
>> name="order-item"
>> > > maxOccurs="unbounded" type="ORD"/>
>> > > </xsd:sequence>
>> > > </xsd:complexType>
>> > > </xsd:element>
>> > >
>> > > But this doesn't actually work because the order-info
>> element doesn't
>> > > have an initiator (and it shouldn't, it's just a wrapper
>> that doesn't
>> > > consume any data itself). So it can't be inside the
>> sequence with
>> > > dfdl:initiatedContent="yes". To deal with this, we just
>> need to move it
>> > > outside the initiated content sequence into a new sequence
>> that doesn't
>> > > have initiated content. So we end up with nested
>> sequences, something
>> > > like this:
>> > >
>> > > <xsd:element name="Order">
>> > > <xsd:complexType>
>> > > <xsd:sequence>
>> > > <xsd:element name="order-info"
>> type="OrderInfo" />
>> > > <xsd:sequence
>> dfdl:initiatedContent="yes">
>> > > <xsd:element dfdl:initiator="ORD"
>> > name="order-item"
>> > > maxOccurs="unbounded" type="ORD"/>
>> > > </xsd:sequence>
>> > > </xsd:sequence>
>> > > </xsd:complexType>
>> > > </xsd:element>
>> > >
>> > > With those two changes, this should add a new order-info
>> wrapper element
>> > > around the header and customer-details elements like in
>> your desired
>> > XML.
>> > >
>> > > And this same pattern should work for most cases where you
>> want a new
>> > > wrapper element. Create a new complex type, move elements
>> into that
>> > > type, and reference that new type where your elements used
>> to be. This
>> > > gets a bit more complicated if the sequence containing the
>> elements had
>> > > properties that shouldn't apply to the new complex type,
>> but in that
>> > > case you can probably just move the new complex reference
>> outside that
>> > > sequence.
>> > >
>> > >
>> > >
>> > > On 12/1/21 9:36 AM, Nestor Fernandez wrote:
>> > > > Hi team,
>> > > >
>> > > > We have a requirement that some of the resulting XML
>> elements after
>> > > parsing an
>> > > > EDIFACT file should be nested or wrapped by some
>> grouping element.
>> > > >
>> > > > Given an edi file with a flat structure like this:
>> > > >
>> > > > segment1
>> > > > segment2
>> > > > segment3
>> > > > segment4
>> > > >
>> > > > our final goal would be to get an xml file with a more
>> complex
>> > structure
>> > > such as
>> > > > this:
>> > > >
>> > > > <xml>
>> > > > <segment1/>
>> > > > <segment-wrapper>
>> > > > <segment-wrapper>
>> > > > <segment2/>
>> > > > <segment3/>
>> > > > </segment-wrapper>
>> > > > <segment4/>
>> > > > </segment-wrapper>
>> > > > </xml>
>> > > >
>> > > > I know we could just use XSLT, but is it even possible
>> just with
>> > Daffodil
>> > > > libraries? I am new to DFDL, and thought this would be
>> very
>> > simple, but all
>> > > > things I tried have failed (either XSD is not valid, or
>> I get
>> > daffodil
>> > > runtime
>> > > > errors). I am using apache-daffodil-3.1.0 command line
>> interface.
>> > > >
>> > > >
>> > > > I put together a more practical example:
>> > > >
>> > > > INPUT EDI file:
>> > > >
>> > > > HDR+1+0+59.97+64.92+4.95+Wed Nov 15 13?:45?:28 EST
>> > > > 2006'CUS+user1+Harry:Fletcher+SD'ORD+1+1+364+The
>> 40-Year-Old
>> > > > Virgin+29.98'ORD+2+1+299+Pulp Fiction+29.99'
>> > > >
>> > > >
>> > > > DFDL XSD Schema file:
>> > > >
>> > > > <?xml version="1.0" encoding="UTF-8" standalone="no"?>
>> > > > <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema
>> > <http://www.w3.org/2001/XMLSchema>
>> > > <http://www.w3.org/2001/XMLSchema <
>> http://www.w3.org/2001/XMLSchema>>
>> > > > <http://www.w3.org/2001/XMLSchema
>> > <http://www.w3.org/2001/XMLSchema> <
>> http://www.w3.org/2001/XMLSchema
>> > <http://www.w3.org/2001/XMLSchema>>>"
>> > > > xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/
>> > <http://www.ogf.org/dfdl/dfdl-1.0/>
>> > > <http://www.ogf.org/dfdl/dfdl-1.0/ <
>> http://www.ogf.org/dfdl/dfdl-1.0/>>
>> > > > <http://www.ogf.org/dfdl/dfdl-1.0/
>> > <http://www.ogf.org/dfdl/dfdl-1.0/> <
>> http://www.ogf.org/dfdl/dfdl-1.0/
>> > <http://www.ogf.org/dfdl/dfdl-1.0/>>>"
>> > > > xmlns:ibmEdiFmt="http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>
>> > > <http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>>
>> > > > <http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format> <
>> http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>>>">
>> > > > <xsd:import namespace="
>> http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>
>> > > <http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>>
>> > > > <http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>
>> > > <http://www.ibm.com/dfdl/EDI/Format
>> > <http://www.ibm.com/dfdl/EDI/Format>>>"
>> schemaLocation="IBM_EDI_Format.xsd"/>
>> > > > <xsd:annotation>
>> > > > <xsd:appinfo source="http://www.ogf.org/dfdl/
>> > <http://www.ogf.org/dfdl/>
>> > > <http://www.ogf.org/dfdl/ <http://www.ogf.org/dfdl/>>
>> > <http://www.ogf.org/dfdl/ <http://www.ogf.org/dfdl/>
>> > > <http://www.ogf.org/dfdl/ <http://www.ogf.org/dfdl/>>>">
>> > > > <dfdl:format ref="ibmEdiFmt:EDIFormat"/>
>> > > > </xsd:appinfo>
>> > > > </xsd:annotation>
>> > > > <xsd:element name="Order">
>> > > > <xsd:complexType>
>> > > > <xsd:sequence dfdl:initiatedContent="yes">
>> > > > <xsd:element dfdl:initiator="HDR"
>> > > > dfdl:ref="ibmEdiFmt:EDISegmentFormat" name="header"
>> type="HDR"/>
>> > > > <xsd:element dfdl:initiator="CUS"
>> > > > dfdl:ref="ibmEdiFmt:EDISegmentFormat"
>> name="customer-details"
>> > type="CUS"/>
>> > > > <xsd:element dfdl:initiator="ORD"
>> > > > dfdl:ref="ibmEdiFmt:EDISegmentFormat" name="order-item"
>> > maxOccurs="unbounded"
>> > > > type="ORD"/>
>> > > > </xsd:sequence>
>> > > > </xsd:complexType>
>> > > > </xsd:element>
>> > > > <xsd:complexType name="HDR">
>> > > > <xsd:sequence
>> > dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > > > <xsd:element name="order-id"
>> type="xsd:string"/>
>> > > > <xsd:element name="status-code"
>> type="xsd:string"/>
>> > > > <xsd:element name="net-amount"
>> type="xsd:string"/>
>> > > > <xsd:element name="total-amount"
>> type="xsd:string"/>
>> > > > <xsd:element name="tax"
>> type="xsd:string"/>
>> > > > <xsd:element name="date"
>> type="xsd:string"/>
>> > > > </xsd:sequence>
>> > > > </xsd:complexType>
>> > > > <xsd:complexType name="CUS">
>> > > > <xsd:sequence
>> > dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > > > <xsd:element name="username"
>> type="xsd:string"/>
>> > > > <xsd:element name="name">
>> > > > <xsd:complexType>
>> > > > <xsd:sequence
>> > > dfdl:ref="ibmEdiFmt:EDICompositeSequenceFormat">
>> > > > <xsd:element name="firstname"
>> > type="xsd:string"/>
>> > > > <xsd:element name="lastname"
>> > type="xsd:string"/>
>> > > > </xsd:sequence>
>> > > > </xsd:complexType>
>> > > > </xsd:element>
>> > > > <xsd:element name="state"
>> type="xsd:string"/>
>> > > > </xsd:sequence>
>> > > > </xsd:complexType>
>> > > > <xsd:complexType name="ORD">
>> > > > <xsd:sequence
>> > dfdl:ref="ibmEdiFmt:EDISegmentSequenceFormat">
>> > > > <xsd:element name="position"
>> type="xsd:string"/>
>> > > > <xsd:element name="quantity"
>> type="xsd:string"/>
>> > > > <xsd:element name="product-id"
>> type="xsd:string"/>
>> > > > <xsd:element name="title"
>> type="xsd:string"/>
>> > > > <xsd:element name="price"
>> type="xsd:string"/>
>> > > > </xsd:sequence>
>> > > > </xsd:complexType>
>> > > > </xsd:schema>
>> > > >
>> > > >
>> > > > OUTPUT:
>> > > >
>> > > > <Order>
>> > > > <header>
>> > > > <order-id>1</order-id>
>> > > > <status-code>0</status-code>
>> > > > <net-amount>59.97</net-amount>
>> > > > <total-amount>64.92</total-amount>
>> > > > <tax>4.95</tax>
>> > > > <date>Wed Nov 15 13:45:28 EST 2006</date>
>> > > > </header>
>> > > > <customer-details>
>> > > > <username>user1</username>
>> > > > <name>
>> > > > <firstname>Harry</firstname>
>> > > > <lastname>Fletcher</lastname>
>> > > > </name>
>> > > > <state>SD</state>
>> > > > </customer-details>
>> > > > <order-item>
>> > > > <position>1</position>
>> > > > <quantity>1</quantity>
>> > > > <product-id>364</product-id>
>> > > > <title>The 40-Year-Old Virgin</title>
>> > > > <price>29.98</price>
>> > > > </order-item>
>> > > > <order-item>
>> > > > <position>2</position>
>> > > > <quantity>1</quantity>
>> > > > <product-id>299</product-id>
>> > > > <title>Pulp Fiction</title>
>> > > > <price>29.99</price>
>> > > > </order-item>
>> > > > </Order>
>> > > >
>> > > >
>> > > > Let's say we want to nest XML elements (originally EDI
>> segments),
>> > header and
>> > > > custom-details, and get something similar to this:
>> > > >
>> > > > EXAMPLE OF DESIRED OUTPUT:
>> > > >
>> > > > <Order>
>> > > > <order-info>
>> > > > <header>
>> > > > <order-id>1</order-id>
>> > > > <status-code>0</status-code>
>> > > > <net-amount>59.97</net-amount>
>> > > > <total-amount>64.92</total-amount>
>> > > > <tax>4.95</tax>
>> > > > <date>Wed Nov 15 13:45:28 EST 2006</date>
>> > > > </header>
>> > > > <customer-details>
>> > > > <username>user1</username>
>> > > > <name>
>> > > > <firstname>Harry</firstname>
>> > > > <lastname>Fletcher</lastname>
>> > > > </name>
>> > > > <state>SD</state>
>> > > > </customer-details>
>> > > > </order-info>
>> > > > <order-item>
>> > > > <position>1</position>
>> > > > <quantity>1</quantity>
>> > > > <product-id>364</product-id>
>> > > > <title>The 40-Year-Old Virgin</title>
>> > > > <price>29.98</price>
>> > > > </order-item>
>> > > > <order-item>
>> > > > <position>2</position>
>> > > > <quantity>1</quantity>
>> > > > <product-id>299</product-id>
>> > > > <title>Pulp Fiction</title>
>> > > > <price>29.99</price>
>> > > > </order-item>
>> > > > </Order>
>> > > >
>> > > >
>> > > > Any ideas would be appreciated.
>> > > >
>> > > > Thanks and regards
>> > > >
>> > >
>> >
>>
>>
