References to elements are similar to JavaScript Tool and Groovy Tool. The elements are implicitly inserted into the Ruby context when “eval()” or “execute()” is called. Examples of implicit variables include $Class, $UseCase, $sorter, etc.
For example, File ‘Functions.rb’:
def supplierList result = []; $Dependency.each do |item| item.supplier.each do |supplier| result << supplier; end end return result; end
Indicated below is the template code.
#import ('ruby', 'com.nomagic.reportwizard.tools.script.RubyScriptTool')
$ruby.execute('Functions.rb')
#set ($supplierList = $ruby.eval('supplierList'))
#foreach ($e in $supplierList)
$e.name
#end
