joshareed

2011-07-26 16:47:50,809 [TP-Processor25] DEBUG facebook.FacebookController  - params: [id:660, action:challenge, controller:facebook]
2011-07-26 16:47:50,812 [TP-Processor25] ERROR util.FacebookHelperService  - Couldn't tokenize signedRequest: null
2011-07-26 16:47:50,813 [TP-Processor25] DEBUG facebook.FacebookController  - signed request: [:]
2011-07-26 16:47:50,814 [TP-Processor25] DEBUG facebook.FacebookController  - person: null person.id: null uid: null pid: null isPageAdmin: null

joshareed

List.metaClass.safeFirst = { -> delegate[0] }
List.metaClass.safeLast = { -> delegate.size() > 0 ? delegate[-1] : null }

def a = []
assert null == a.safeFirst()
assert null == a.safeLast()

a += [1,2]
assert 1 == a.safeFirst()
assert 2 == a.safeLast()

joshareed

def dir = new File(args.length > 0 ? args[0] : "/Users/josh/Desktop/image")
def fps = args.length > 1 ? args[1] as int : 10
def parser = new java.text.SimpleDateFormat(args.length > 2 ? args[2] : "yyyy_MM_dd_-_hh_mm_ss.SSS")
def formatter = new java.text.SimpleDateFormat("hh:mm:ss")

// find all image files and sort them by the date encoded in the filename
def files = [:] as TreeMap
dir.eachFileMatch(~/.*\.jpg/) { file ->
	def date = parser.parse(file.name - "_UTF.jpg")
	files[date.time] = file

joshareed

if (condition)
    statement
else {
    statement
    statement
}

joshareed

class Person {
    String firstName
    String lastName

    transient getFullName() { "${firstName} ${lastName}" }
}