Possible boolean conditions for tag occurence

[Former Member]

Hi,

I have a schema definition :

<MSG>

<ORDERS05 /> 0 ..1

<DELVRY03 /> 0 ..1

<INVOIC01 /> 0 ..1

</MSG>

and now I need to write a condition for a Interface Determination.

Now I have e.g. : "count(/p1:MSG/ORDERS05) = 1" where p1 is a namespace.

But in runtime I get an error : "Not receiver coud be determined.

Any help is very appreciated.

Thanks.

Marian

[MichalKrawczyk · Accepted solution]

hi,

this will work for sure:)

/p1:MSG [count(/p1:MSG/ORDERS05) = 1] <b>EX</b>

where: /p1:MSG [count(/p1:MSG/ORDERS05) = 1]

is an Xpath

and EX is a condition in the <b>conditon editor</b>

Regards,

michal

[stefan_grube · Accepted solution]

The receiver determination works as an existence check for the XPATH expression.

An XPATH can produce multiple nodes. The receiver determination accepts the receiver when the XPATH produces at least one node. Otherwise the receiver is denied.

If you want to check the existence of a node, just enter the path to the node, that's it.

/p1:MSG/ORDERS05 <b>EX</b>

Regards

Stefan

[bhavesh_kantilal]

Hi,

If you want to check for the TAG occurence in the Receiver Determiantion,

just use the condition as NOT NULL or NOT EQUAL TO.

COUNT function cannot be used in the Receiver Determination.

Regards,

Bhavesh

[MichalKrawczyk]

>>>>COUNT function cannot be used in the Receiver Determination.

why not?

Regards,

michal

[bhavesh_kantilal]

Hi,

Looks like it is actually possible. ( looking at Michal's reply ).

Kindly ignore my previous post and sorry for the confusion.

Regards,

Bhavesh

[bhavesh_kantilal]

Mike,

u r too fast for me to be able to even accept my mistake

Regards,

Bhavesh

[MichalKrawczyk]

hehe

I've just tried it and it works

look like I have a new topic for a weblog

BTW

don't worry everyone makes mistakes

Regards,

michal

[Former Member]

Hi,

It works. I would like to express my thanks to everybody who help me in last few months to find an answers to my questions.

Especcially to Michal Krawczyk for his excelent blogs.

Marian