def COMMAND_RESULT = """define contactgroup{ contactgroup_name webio-admins alias UIM:NAGIOS-TEST-WEBIO; members emusic } define contactgroup{ contactgroup_name voice_ops alias UIM:NAGIOS-TEST-WEBIO1; members emusic,mkopitsch,gmohan }""" def result=COMMAND_RESULT.findAll(/(?<=UIM:).*/) println result def rt=COMMAND_RESULT.findAll(/(?<=members).*/) rt.add('afasiolo') println rt