MapからMapを作る。

map2map.groovy

def map2Map(defaultMap,map){
    def resultMap = [:]
    defaultMap.each{k,v ->
        if(v instanceof Map){
            resultMap[k] = map2Map(v,map)
        }else if(v instanceof Closure){
            resultMap[k] = map.with(v)
        }
    }
    return resultMap
}

def defaultMap = [
  familyName :{lastName},
  givenName :{firstName},
  zipcode :{"${location.zip1}-${location.zip2}"},
  address1 :{"${location.pref}${location.city}"},
  address2 :{"${location.address}${location.building}"},
  male :{sex=="male"}
]

def params = [
  userid :2341,
  password :"9b2FG530",
  firstName :"武",
  lastName :"郷田",
  email :"gian@example.jp",
  mobileEmail :"gian-takeshi@example-mobile.com",
  sex :"male",
  birthday :"1964/6/15",
  location :[
    zip1 :"176",
    zip2 :"0002",
    pref :"東京都",
    city :"練馬区",
    address :"月見台すすきヶ原3-3-1",
    building :"",
  ],
  contact :"090-3321-3213"
]

assert map2Map(defaultMap,params) == [
  familyName :"郷田",
  givenName :"武",
  zipcode :"176-0002",
  address1 :"東京都練馬区",
  address2 :"月見台すすきヶ原3-3-1",
  male :true
]