I’m trying to capture some page info to throw into header tags. i’m getting the data I want using this:
set field=“pageTitle” from=“sri.screenUrlInfo.extraPathNameList”
but the string I’m getting has some non-alpha characters in it. Specifically the left and right bracket [ ]
To experiment, I tried just getting rod of the alpha ‘a’ in the string.
set field=“pageTitle” from=“sri.screenUrlInfo.extraPathNameList.replaceAll(‘a’,’ ')”
I’ve tried several different permutations, but get the following error:
No signature of method: java.util.ArrayList.replaceAll() is applicable for argument types: (String, String) values: [a, ]
Is there a better way to manipulate string values once I’ve captured them in a field?
I might be stating the obvious but the error is self explanatory
isn't it? You are not getting back a string but rather a List. And
the method "replaceAll" is for strings. You're not getting back
non-alpha characters, it's just a List . You need to simply
traverse the list to get what you need, either by specifying
index, or looping or whatever makes it work for you
 org.moqui.impl.screen.ScreenUrlInfo ->
ArrayList<String> extraPathNameList =
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