Stephen King's Books:
<g:findAll in="${books}" expr="it.author == 'Stephen King'">
<p>Title: ${it.title}</p>
</g:findAll>1. findAll
1.1. Purpose
Uses the Groovy JDK findAll method to iterate over each element of the specified object that match the GPath expression within the attribute "expr"
1.2. Examples
1.3. Description
Attributes
-
in- The object to iterative over -
expr- A GPath expression