I have a list attribute that I'd like to use in a JSONTemplator. I am able to get the list into an array no issues, however, I want the result to be an array of integers/numbers rather than a string. If it was not a list I can use the xs:integer to try to force it to be an integer, however, I'm not quite sure how I should do this for values in a list. Any ideas on this?
Solved
JSONTemplator - Cast value types from a list?
+47- Celebrity
Best answer by takashi
Hi @virtualcitymatt , a possible way is to use an XQuery expression like this. Assuming that every element of the list represents integer value.
[
for $v in fme:get-list-attribute('_list{}.number')
return xs:integer($v)
]
This post is closed to further activity.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.
- Best Answer
Hi @virtualcitymatt , a possible way is to use an XQuery expression like this. Assuming that every element of the list represents integer value.
[
for $v in fme:get-list-attribute('_list{}.number')
return xs:integer($v)
]
+47- Celebrity
Hi @virtualcitymatt , a possible way is to use an XQuery expression like this. Assuming that every element of the list represents integer value.
[
for $v in fme:get-list-attribute('_list{}.number')
return xs:integer($v)
]
And that is why they call you the best. Thanks @Takashi Iijima .
Login to the community
No account yet? Create an account
An FME Account is required to contribute
LoginEnter your E-mail address. We'll send you an e-mail with instructions to reset your password.