EMDsFormattingFactory

Objective-C


@interface EMDsFormattingFactory : NSObject

Swift

class EMDsFormattingFactory : NSObject

A factory for creating DS related entities.

For information on how use custom templates and primitives, please read The Programmer’s Guide.

  • Creates a DS device for the given token.

    Declaration

    Objective-C

    - (id<EMDsFormattingDevice>)createDsDeviceWithToken:(id<EMToken>)token
                                              error:(NSError **)error;

    Swift

    func createDsDevice(with token: (any EMToken)!) throws -> any EMDsFormattingDevice

    Parameters

    token

    The token.
    error

    If an error occurs, upon return contains an NSError object that describes the problem. If you are not interested in possible errors, you may pass in NULL.

    Return Value

    The DS device.

  • Creates a DS device for the given token.

    Declaration

    Objective-C

    - (id<EMDsFormattingDevice>)createDsDeviceWithToken:(id<EMToken>)token
                                dsConfigurationPath:(NSString *)path
                                              error:(NSError **)error;

    Swift

    func createDsDevice(with token: (any EMToken)!, dsConfigurationPath path: String!) throws -> any EMDsFormattingDevice

    Parameters

    token

    The token.
    path

    The path to a custom Dynamic Signature configuration file.
    error

    If an error occurs, upon return contains an NSError object that describes the problem. If you are not interested in possible errors, you may pass in NULL.

    Return Value

    The DS device.

  • Creates an empty EMDsTransactionData

    This factory should be used in connected mode where no template is used to have a list of primitive.

    Since

    2.1

    Declaration

    Objective-C

    - (id<EMDsTransactionData>)createDsTransactionData;

    Swift

    func createDsTransactionData() -> (any EMDsTransactionData)!

    Return Value

    The EMDsTransactionData.