Jenkins groovy script - print enabled old jobs with filter

printEnabledJobWithFilter

def numOfMonths = 4

Calendar calendar = Calendar.getInstance();
calendar.add( Calendar.MONTH, numOfMonths * -1 );
def threeMonthsAgo = calendar.getTime()

def filterClosure = { job -> ((job.getLastBuild()?.timestamp?.time?.before(threeMonthsAgo) && job.getLastBuild() != null) 
                               && job.name.toLowerCase().contains('-Branch-'.toLowerCase()) && job.name.toLowerCase().startsWith('MaaS'.toLowerCase())
                              && !job.name.toLowerCase().contains('Infra'.toLowerCase()) && !job.isDisabled() ) }

def printClosure = { job -> 
  println("${job.name}")
}

println ("Builds that run for more than half an hour:")
  
[hudson.model.FreeStyleProject.class, com.tikal.jenkins.plugins.multijob.MultiJobProject.class, hudson.matrix.MatrixProject.class]
.each { className ->
		def foundJobs = jenkins.model.Jenkins.instance.getAllItems(className).findAll(filterClosure).each(printClosure)};