[FIXED] Compare two lists in jenkins pipeline

Issue

In my pipeline, I have two lists and want to compare it and print output accordingly

1- println abc
[aaa, bbb, ccc]

2- println xyz
[bbb, ccc]

I need to print the output to a file like:

aaa not present in xyz
bbb present 
ccc preset

Code I tried:

def test []
test = abc - xyz
println test

Solution

def abc = ['aaa', 'bbb', 'ccc']
def xyz = ['bbb', 'ccc']

//simple 
println 'present in xyz: ' + abc.intersect(xyz).join(', ')
println 'not present in xyz: ' + abc.minus(xyz).join(', ')

//with for-each
for(i in abc){
   if(i in xyz) println "present in xyz: $i"
   else println "not present in xyz: $i"
}

Answered By - daggett