Proxy generation terminated: WSDL error (<union> not supported)

[former_member192238]

Hello Experts,

I have created 2 external defnitions the same i have used in Inbound and outbound Message Interfaces .In PI every thing is fine object is activated

I am facing following  the error when using SPROXY in ECC to generate a proxy based on an XSD schema:

Proxy generation terminated: WSDL error (<union> not supported).

Please through some light on the issue any help is highly appreciated.

Regards

Praveen

[MichalKrawczyk · Accepted solution]

Hi,

as per this doc: http://scn.sap.com/docs/DOC-3558

union is not supported

Regards,

Michal Krawczyk

[former_member192238 · Accepted solution]

Hi Michal,

I have imported XSD in to the external defnition in the WSDL tab i am able to see the union as below

<xsd:simpleType name="integer-or-empty">

    <xsd:union xmlns=http:/nXYZ.xxxxxx.XYZu memberTypes="xsd:integer empty-string" />

   </xsd:simpleType>

How can i overcome this issue if this is not supported by PI.Is it also depends on the version of PI ? iam using PI7.0

Regards

Praveen

[former_member192238 · Accepted solution]

Hello Guys,

Can any one suggest me how to convert Schema type union to normal type so that PI can support that schema.

Regards

Praveen

[iaki_vila · Accepted solution]

Hi Praveen,

You can obtain the expected goal using a regular expression.

Check this:

<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
    <xs:element name="target">
        <xs:complexType>
            <xs:sequence>
                <xs:element name="Example">
                    <xs:simpleType>
                        <xs:restriction base="xs:string">
                            <xs:pattern value="\N?"/>
                        </xs:restriction>
                    </xs:simpleType>
                </xs:element>
            </xs:sequence>
        </xs:complexType>
    </xs:element>
</xs:schema>

With "/N" you point all numbers.

With "?" you allow the empty string.

Regards.

[former_member192238 · Accepted solution]

Hi Micahl,

As per your document i have removed the there are many tags which are not supported by PI i have removed those tags in the XSD now SPROXY is not throughing any errors or warnings.

Regards

Praveen