how to retrieve line Item values from an object using groovy

def RevenueObject = nvl(ChildRevenue,0);

println('revenueItems==='+revenueItems.size());
while(RevenueObject.hasNext())
{
def revenueLine = RevenueObject.next();
revenueLine.setAttribute('Test_c', 'Hello');
} Groovy Scripting

Error : Getting null value for Revenue object


Exception in expression "OpportunityEO" trigger "getRevenueItems" : groovy.lang.MissingMethodException : No signature of method: oracle.jbo.server.ViewRowSetIteratorImpl.size() is applicable for argument types: () values: [] Possible solutions: is(java.lang.Object), find(), use([Ljava.lang.Object;), with(groovy.lang.Closure), sleep(long), find(groovy.lang.Closure)
at "OpportunityEO" trigger "getRevenueItems" line 7

 

No signature of method: oracle.jbo.server.ViewRowSetIteratorImpl.size() is applicable for argument types: () values: [] Possible solutions: is(java.lang.Object), find(), use([Ljava.lang.Object;), with(groovy.lang.Closure), sleep(long), find(groovy.lang.Closure)

1 answer

Suggest an answer

Log in or Sign up to answer
Community showcase
Published Nov 29, 2018 in Marketplace Apps

How to set up an incident workflow from the VP of Engineering at Sentry

Hey Atlassian community, I help lead engineering at Sentry, an open-source error-tracking and monitoring tool that integrates with Jira. We started using Jira Software Cloud internally last year, a...

1,154 views 0 8
Read article

Atlassian User Groups

Connect with like-minded Atlassian users at free events near you!

Find a group

Connect with like-minded Atlassian users at free events near you!

Find my local user group

Unfortunately there are no AUG chapters near you at the moment.

Start an AUG

You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs

Groups near you