Can I tie my Confluence Questions to a Confluence knowledge base or bases?

[Elizabeth Young]

Can I tie my Confluence Questions to a Confluence knowledge base or bases?

[PD Sheehan · Accepted solution]

Generally, in Groovy (maybe in Java too) if you need to supply an argument that is defined as "Class... objects" (they are called variable arguments) and your values are in a list or collection, you can expand your list with "as Class[]"

For example

def myFunction(String... args){
   //so something with args
}

def listOfStrings = ['a','b','c']

//call myfunction with listOfStrings
myFunction(listOfStrings as String[])

The HAPI "setCustomFieldValue" method has several signatures that you can leverage. 

The simplest one is if you have the String values for each of your options

def hardCodedListOfCheckBoxValues = ['Foo','Bar']
Issues.create('DEMO', issueType){
setSummary("Test 1")
    setCustomFieldValue("Checkbox Field", hardCodedListOfCheckBoxValues as String[])
}

Another approach if you are reading the option (as List<LazyLoadedOption>) from another issue:

import com.atlassian.jira.issue.customfields.option.Option //Option is the parent interface for LazyLoadedOption
def originalCheckboxValues = issue.getCustomFieldValue("Checkbox Field") //list of LazyLoadedOptions

Issues.create('DEMO', issueType){
     setSummary("Test 2")
     setCustomFieldValue("Checkbox Field", originalCheckboxValues as Option[]) 
}

Another option is to process each item in your Options list in a separate closure:

def originalCheckboxValues = issue.getCustomFieldValue("Checkbox Field") //list of LazyLoadedOptions
def someListOfOptionsToCopy = ['foo','bar']

Issues.create('DEMO', issueType){
    setSummary("Test 2")
    setCustomFieldValue("Checkbox Field"){
       //here we can itterate over the originalCheckboxValues and perhaps conditionally add them to the issue
       originalCheckboxValues.each{originalOption->
          if(originalOption in someListOfOptionsToCopy){
              add(originalOption) //the 'add' method here is part of HAPI
          }
       }
    }
}

[Andrew Wolpers]

Extremely helpful, as always. Thanks for the direction, the LazyLoadedOptions example was exactly what I was looking for.