how to generate 'xsi:nil="true" attribute in wsdl document before calling to the webs

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1

Hi All,

I have generated the wsdl document from wsdl and created consumers , connectors on that, so in flow service i have map the document with values and map to the wsdl document of the webservice ,
if run the service, it is invoking the webservice , problem here am facing is this wsdl have nillable= ""true elements

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if you take the element element it nillable -true, in IS wsdl document it is showing as Allow null true and required true, so i have set the value to the wsdl document, it is generating , but i require the <IncidentCallPolicyLinkID xsi:nill=""true> in the out put

how to get attribute ‘xsi:nil=“true”’ attribute in the elements of generated wsdl documents

am using the webMethods 80.

regards,
anil kumar e

2

there is a service in PSUtilities u can use ps.util.idata:removeNullFields and it should resolve your problem. I faced the same issue and after using this service 'xsi:nil="true was resolved. thanks

hth

3

use this service in the webservice connector before calling soapClient, map the input and output back to the same input doc.

4

thanks for reply , here i want to set the 'xsi:nil="true attribute to the elements if i am passing set the value , means before going to the webservice, the element should take null, t donot have mapping conding to this element , , so just setting value empty by set the balnk value (it is require filed) to this element becz of this it is genrating has , eventhough it is nillable=“true” , in the output i need to get null, your service to remove the null value in the elements but i require opposite way before sending to the webservice

anil kumar e

5

not only this element , there other elements should generate <>null</> in webservice input document(wsdl document), if it is required element with the nillable=“true” attribute,before calling webservice,

6

check if allow null is set to ‘True’ in your properties for that field.

7

yes this has allow null property has true, in runtime how to get null value to the element, am not getting , if i donot set the value it is giving that this element is manadatory, if i set the value it is not giving the null value to this element before calling the webservice (soap client).

8

checkout this forum link. HTH

[url]wmusers.com

9

thanks for reply leonlee and suggestimg for forum link, here one think i like say to u here am not validating xml data,donot require to validate ,here are the steps i have done

1.i have created the IS Document against WSDL, WSDL has elements with nillable=“true” type=“xsd:string” attributes, so IS generated the IS document with those fileds with required “true”, Allow null “true” contraints properties.

  1. in flow service ,thers is a map step , am doing mapping to the WSDL generated IS Document, in some of the IS Document fileds doesnot have mapping condition, i need to pass the all the IS document fileds to the webservice connector because it is required “true”,if i donot pass the all fileds to the webservice connector it will throwing an error the “required parameter element is missing”,so i have set the blank value to the IS Document fileds because it is manadtory, if i set the value to the IS Document fileds value become “”, i need to pass null('xsi:nil=“true” OR nillable =“true” ) to webservice, becauses this fields have an attribute nillable =“true” in the WSDL, so how can i achieve this.

time being i have set the minOccurs=“0” attribute to the WSDL elements which doenot have mapping condition in Development , then it will become required propert false.

i need the solution if an element having minOccurs=“1”,nillable=“true” ,type=“xsd:string” attributes, if doesnot have mapping condition , how can i effect the nillable value to the fields before calling webservice connector.
regards,
anil kumar e