本文整理匯總了Java中com.google.zxing.qrcode.decoder.ErrorCorrectionLevel.valueOf方法的典型用法代碼示例。如果您正苦於以下問題：Java ErrorCorrectionLevel.valueOf方法的具體用法？Java ErrorCorrectionLevel.valueOf怎麽用？Java ErrorCorrectionLevel.valueOf使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類com.google.zxing.qrcode.decoder.ErrorCorrectionLevel的用法示例。
在下文中一共展示了ErrorCorrectionLevel.valueOf方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: encode
import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel; //導入方法依賴的package包/類
@Override
public BitMatrix encode(String contents,
BarcodeFormat format,
int width,
int height,
Map<EncodeHintType,?> hints) throws WriterException {
if (contents.isEmpty()) {
throw new IllegalArgumentException("Found empty contents");
}
if (format != BarcodeFormat.QR_CODE) {
throw new IllegalArgumentException("Can only encode QR_CODE, but got " + format);
}
if (width < 0 || height < 0) {
throw new IllegalArgumentException("Requested dimensions are too small: " + width + 'x' +
height);
}
ErrorCorrectionLevel errorCorrectionLevel = ErrorCorrectionLevel.L;
int quietZone = QUIET_ZONE_SIZE;
if (hints != null) {
if (hints.containsKey(EncodeHintType.ERROR_CORRECTION)) {
errorCorrectionLevel = ErrorCorrectionLevel.valueOf(hints.get(EncodeHintType.ERROR_CORRECTION).toString());
}
if (hints.containsKey(EncodeHintType.MARGIN)) {
quietZone = Integer.parseInt(hints.get(EncodeHintType.MARGIN).toString());
}
}
QRCode code = Encoder.encode(contents, errorCorrectionLevel, hints);
return renderResult(code, width, height, quietZone);
}