@zxing/library
Version:
TypeScript port of ZXing multi-format 1D/2D barcode image processing library.
25 lines • 1.25 kB
JavaScript
import AI01decoder from './AI01decoder';
import NotFoundException from '../../../../NotFoundException';
import StringBuilder from '../../../../util/StringBuilder';
export default class AI01392xDecoder extends AI01decoder {
constructor(information) {
super(information);
}
parseInformation() {
if (this.getInformation().getSize() < AI01392xDecoder.HEADER_SIZE + AI01decoder.GTIN_SIZE) {
throw new NotFoundException();
}
let buf = new StringBuilder();
this.encodeCompressedGtin(buf, AI01392xDecoder.HEADER_SIZE);
let lastAIdigit = this.getGeneralDecoder().extractNumericValueFromBitArray(AI01392xDecoder.HEADER_SIZE + AI01decoder.GTIN_SIZE, AI01392xDecoder.LAST_DIGIT_SIZE);
buf.append("(392");
buf.append(lastAIdigit);
buf.append(')');
let decodedInformation = this.getGeneralDecoder().decodeGeneralPurposeField(AI01392xDecoder.HEADER_SIZE + AI01decoder.GTIN_SIZE + AI01392xDecoder.LAST_DIGIT_SIZE, null);
buf.append(decodedInformation.getNewString());
return buf.toString();
}
}
AI01392xDecoder.HEADER_SIZE = 5 + 1 + 2;
AI01392xDecoder.LAST_DIGIT_SIZE = 2;
//# sourceMappingURL=AI01392xDecoder.js.map