Could not create an instance for type "Forecast" about alamofirejsontoobjects HOT 10 CLOSED

Hi, one question, are you using a framework to hold your data models? If so, then you should initialise it by calling a function like:
EVReflection.setBundleIdentifier(Forecast)
P.S. You could also add multiple frameworks

from alamofirejsontoobjects.

I created a completely new project and moved my files to that one. Same settings and it worked. Sorry for the late answer.

from alamofirejsontoobjects.

Hi. I just use EVReflection and AlamofireJsonToObjects. Do I have to do this?

from alamofirejsontoobjects.

Hi again. I'm testing your test class and I'm getting error in that.
I imported Alamofire,EVReflection and AlamofireJsonToObjects pods in TestClass.
And My pod file like this,
platform :ios, '9.0'
use_frameworks!
target 'ProjectA' do
pod 'Alamofire', '3.5.0'
pod 'AlamofireJsonToObjects'
pod 'EVReflection'
pod 'ObjectMapper', '1.4.0'
pod 'SwiftEventBus'
pod 'AlamofireObjectMapper', '3.0.2'
pod 'Kingfisher', '> 1.8'
pod 'Player', '> 0.1.3'
pod 'SCLAlertView'
pod 'MBProgressHUD'
pod 'Fabric'
pod 'TwitterKit'
pod 'TwitterCore'
pod 'MobilePlayer'
pod 'PureLayout'
pod 'SwiftyJSON', '~> 2.0'
pod 'SwiftKeychainWrapper'
pod 'KeyClip'
end

target 'ProjectATests' do
pod 'Alamofire', '3.5.0'
pod 'AlamofireJsonToObjects'
pod 'EVReflection'
pod 'ObjectMapper', '1.4.0'
pod 'SwiftEventBus'
pod 'AlamofireObjectMapper', '3.0.2'
pod 'Kingfisher', '> 1.8'
pod 'Player', '> 0.1.3'
pod 'SCLAlertView'
pod 'MBProgressHUD'
pod 'Fabric'
pod 'TwitterKit'
pod 'TwitterCore'
pod 'MobilePlayer'
pod 'PureLayout'
pod 'SwiftyJSON', '~> 2.0'
pod 'SwiftKeychainWrapper'
pod 'KeyClip'
end
`

and versions
Using Alamofire (3.5.0)
Using AlamofireJsonToObjects (1.6.0)
Using AlamofireObjectMapper (3.0.2)
Using EVReflection (2.46.0)
Using Fabric (1.6.8)
Using KeyClip (1.3.3)
Using Kingfisher (1.9.3)
Using MBProgressHUD (1.0.0)
Using MobilePlayer (1.1.5)
Using ObjectMapper (1.4.0)
Using Player (0.1.3)
Using PureLayout (3.0.2)
Using SCLAlertView (0.6.0)
Using SwiftEventBus (1.1.0)
Using SwiftKeychainWrapper (2.0.0)
Using SwiftyJSON (2.4.0)
Using TwitterCore (2.4.0)
Using TwitterKit (2.4.0)

And now I'm getting following error in Evreflection. I couldn't solved this problem. Please help me.

from alamofirejsontoobjects.

The most common cause of this error is one of these:

• array of nullable objects
• using generic object in an array

There is a workaround available for that. You have to implement the EVArrayConvertable protocol. This means that you have to implement the function:
func convertArray(_ key: String, array: Any) -> NSArray
For a sample see:
https://github.com/evermeer/EVReflection/blob/Swift3/EVReflection/EVReflectionTests/EVReflectionWorkaroundsTests.swift#L180

If it's not this, then I need more information for solving this. Usually the class structures plus a json will be enough.

from alamofirejsontoobjects.

First of all, I really thank you for your interest and quick answers.
Secondly now I am just using your test class, models and json but I'm getting this error.

from alamofirejsontoobjects.

That's strange... Then that could only happen when there is a bundle identifier mis match. Usually this could be corrected by using:
EVReflection.setBundleIdentifier(YourClassHere)

I do use code for fixing bundle identifier names with special characters. Maybe you are using unhandled special characters. What do you get if you print this:
print(Bundle(for: type(of: YourClassHere())).infoDictionary?[kCFBundleNameKey as String] as? String ?? "")
print(Bundle(for: type(of: YourClassHere())).bundleIdentifier)

from alamofirejsontoobjects.

Hey. I changed versions and remove some pods . As a result I solved my problem in Unit Test class.
But in ViewController class I'm still getting "Could not create an instance for type Forecast" error.
In ViewController class I added "EVReflection.setBundleIdentifier(Forecast)" before request call but nothing is changed. This is same error I got when I removed EVReflection.setBundleIdentifier(Forecast) from unit test.

from alamofirejsontoobjects.

are you sure that the name of your bundle does not have any special characters?
what is the CFBundleName in your .plist? Is it set to $(PRODUCT_NAME) ?
What do you have in your targets display name?

from alamofirejsontoobjects.

Is this still an issue?

from alamofirejsontoobjects.