Why is this consecutive not allowed - if-statement

Question

I am trying to follow this appcoda GoogleMaps tutorial and converting to swift 2. I am really new to swift and having trouble understanding.
do {
let dictionary = try NSJSONSerialization.JSONObjectWithData(geocodingResultsData!, options: NSJSONReadingOptions.MutableContainers) as? NSDictionary
} catch let error as NSError {
print("Error")
completionHandler(status: "", success: false)
}; else {
// Get the response status.
let status = dictionary["status"] as String
if status == "OK" {
let allResults = dictionary["results"] as Array<Dictionary<NSObject, AnyObject>>
self.lookupAddressResults = allResults[0]
I am getting the error before "else" where it first recommended a ";" because of consecutive statement but then it errors in the same place "expected expression". I swear I have done this before without errors. I am having trouble understanding why. Is it something to do with a poor set up of try, catch, do? Any insight appreciated, thanks.

Answer 1

#pirateKyle
I think you should do this way
do {
let dictionary = try NSJSONSerialization.JSONObjectWithData(geocodingResultsData!, options: NSJSONReadingOptions.MutableContainers) as! Dictionary<NSObject, AnyObject>
// Get the response status.
let status = dictionary["status"] as! String
if status == "OK" {
let allResults = dictionary["results"] as! Array<Dictionary<NSObject, AnyObject>>
self.lookupAddressResults = allResults[0]
// Keep the most important values.
self.fetchedFormattedAddress = self.lookupAddressResults["formatted_address"] as! String
let geometry = self.lookupAddressResults["geometry"]as! Dictionary<NSObject, AnyObject>
self.fetchedAddressLongitude = ((geometry["location"] as! Dictionary<NSObject, AnyObject>)["lng"] as! NSNumber).doubleValue
self.fetchedAddressLatitude = ((geometry["location"] as! Dictionary<NSObject, AnyObject>)["lat"]as! NSNumber).doubleValue
completionHandler(status: status, success: true)
}
else {
completionHandler(status: status, success: false)
}
} catch let error as NSError {
completionHandler(status: "", success: false)
print(error)
}