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Version: 4.1.1

DecodedResult

The DecodedResult object will provide the result of the scanned object. It will contain:

// A string containing the scanned content. Might be null if the content can't be represented as a string
String resultString;

// Raw bytes containing the scanned content
byte[] resultByte;

// Type of the decoded code
long codeType;

// Subtype of the decoded code
long codeSubType;

// Only used in qr code for now.
// If the warning isn’t null, there has been an issue while trying convert the data into text. 
// You might want to use the resultByte if there is warning.
boolean errorParsingQrCode;

// Map containing metadata about the result
HashMap<String, String> metadata

Note on the DecodedResult.metadata​

All decoders:

  • type: a text description of the type of code found in the image.

Theia decoder:

  • score: plate recognition score (between 0.0 and 1.0).
  • color: color of the plate (not the car).
  • country: if determined, the origin of the plate.
  • stage_number: the number of stages of the plate.
  • plate_type: the plate type. It can take the following values:
    • Swiss plates: Unknown, Agricultural, Carrier, Diplomatic, Exceptional, Garage, Military, Regular, Slow, Temporary, Utility
    • All other countries: Unknown.