EMDKManager

The EMDKManager class is the key class in Android EMDK. This class provides access to different classes for the supported features. Clients should call EMDKManager.getEMDKManager(Context, EMDKManager.EMDKListener), to get the EMDKManager object. Each application implements EMDKListener interface. The EMDKManager object will be returned on successful opening through the EMDKListener callback.

Example Usage:

EMDKResults results = EMDKManager.getEMDKManager(getApplicationContext(), emdkListener);

Public Methods

getEMDKManager

public EMDKResults getEMDKManager(Context context, EMDKManager.EMDKListener emdkListener)

This is static method and it is the key function to get the EMDKManager object. Clients must implement EMDKManager.EMDKListener to get notified of the EMDK manager status and to get the EMDKManager object.

Parameters:

context - The application context should be provided by the user.

emdkListener - The EMDK Listener for listener callbacks.

Returns:

com.symbol.emdk.EMDKResults

getInstance

public EMDKBase getInstance(EMDKManager.FEATURE_TYPE featureType)

This method returns an object instance which has derived from EMDKBase. Based on the type given, the object needs to be type-casted before used. Calling this method EMDKManager.getInstance(EMDKManager.FEATURE_TYPE) before EMDKManager opened will return null.

Example Usage:

VersionManager mVersionManager = (VersionManager) emdkManager.getInstance(EMDKManager.FEATURE_TYPE.VERSION);

Parameters:

featureType - The EMDKManager.FEATURE_TYPE the object to be created.

Returns:

com.symbol.emdk.EMDKBase

release

public void release()

This method releases all the resources constructed by EMDKManager. EMDKManager can't be used after this call. The clients must call this method before exiting the application.

Example Usage:

emdkManager.release();

Returns:

void

release

public void release(EMDKManager.FEATURE_TYPE featureType)

This method releases resources of a given manager type. Instance variable is not required as multiple instances are not allowed by design.

Example Usage:

emdkManager.release(EMDKManager.FEATURE_TYPE.PROFILE);

Parameters:

featureType - Type of EMDKManager.FEATURE_TYPE to be released. Only the given feature related manager will be cleared if it has been constructed.

Returns:

void

Public Enums

EMDKManager.FEATURE_TYPE

This lists all the features exposed by the EMDK.

Example Usage:

FEATURE_TYPE.PROFILE

Values:

• PROFILE -EMDK feature type profile

• VERSION -EMDK feature type version

• BARCODE -EMDK feature type for Barcode Scanning

• PAYMENT -EMDK feature type for Payment Device

• SCANANDPAIR -EMDK feature type for ScanAndPair

• SIMULSCAN -EMDK feature type for SimulScan & Document Capture

• PERSONALSHOPPER -EMDK feature type for Personal Self Shopper Device

• SECURENFC -EMDK feature type to access the Secure Nfc