License Methods
Method | Description |
---|---|
initLicense |
Initializes license key and activate the SDK. |
getIdleInstancesCount |
Gets available instances count when charging by concurrent instances count. |
initLicenseFromServer |
Deprecated |
initLicenseFromLicenseContent |
Deprecated |
outputLicenseToString |
Deprecated |
initDLSConnectionParameters |
Deprecated |
initLicenseFromDLS |
Deprecated |
initLTSConnectionParameters |
Deprecated |
initLicenseFromLTS |
Deprecated |
initLicense
Initializes license key and activates the SDK.
static void com.dynamsoft.dbr.BarcodeReader.initLicense(String license) throws BarcodeReaderException
Parameters
license
The product keys.
Exception
Code Snippet
BarcodeReader.initLicense("YOUR-LICENSE-KEY");
BarcodeReader reader = new BarcodeReader();
// add further process
getIdleInstancesCount
Gets the count of available instances when charging by concurrent instances count.
static int com.dynamsoft.dbr.BarcodeReader.getIdleInstancesCount()
Return Value
Returns available instances count.
- 0: There is no space for new instance
- -1: The available count needs to be updated from server by calling initLicense.
- N ( N > 0 ): N more instances can be created.
Code Snippet
//...
int count = BarcodeReader.getIdleInstancesCount();
if(count > 0)
{
//create instance and process further
}
if(count < 0)
{
//call InitLicense
//create instance and process further
}
if(count = 0)
{
//waiting for available instances
}
initLicenseFromServer
Deprecated
. It still works in this version but could be removed in the near future.
void com.dynamsoft.dbr.BarcodeReader.initLicenseFromServer(String licenseServer, String licenseKey) throws BarcodeReaderException
initLicenseFromLicenseContent
Deprecated
. It still works in this version but could be removed in the near future.
void com.dynamsoft.dbr.BarcodeReader.initLicenseFromLicenseContent(String licenseKey, String licenseContent) throws BarcodeReaderException
outputLicenseToString
Deprecated
. It still works in this version but could be removed in the near future.
String com.dynamsoft.dbr.BarcodeReader.outputLicenseToString() throws BarcodeReaderException
initDLSConnectionParameters
Deprecated
. It still works in this version but could be removed in the near future.
static DMDLSConnectionParameters com.dynamsoft.dbr.BarcodeReader.initDLSConnectionParameters() throws BarcodeReaderException
initLicenseFromDLS
Deprecated
. It still works in this version but could be removed in the near future.
static void com.dynamsoft.dbr.BarcodeReader.initLicenseFromDLS(DMDLSConnectionParameters dlsInfo) throws BarcodeReaderException
initLTSConnectionParameters
Deprecated
. It still works in this version but could be removed in the near future.
initLicenseFromLTS
Deprecated
. It still works in this version but could be removed in the near future.