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refactor to use exception helper factories

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This commit is contained in:
Vukašin Stepanović
2023-02-15 10:46:13 +00:00
parent 3e27279dc8
commit 722ce78fd0
132 changed files with 966 additions and 1132 deletions
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23
src/qrcode/qr_code_reader.rs
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@@ -83,7 +83,7 @@ impl Reader for QRCodeReader {
// if (decoderRXingResult.getOther() instanceof QRCodeDecoderMetaData) {
other
.downcast_ref::<QRCodeDecoderMetaData>()
.ok_or(Exceptions::IllegalStateException(None))?
.ok_or(Exceptions::illegalStateEmpty())?
.applyMirroredCorrection(&mut points);
}
}
@@ -153,12 +153,11 @@ impl QRCodeReader {
let leftTopBlack = image.getTopLeftOnBit();
let rightBottomBlack = image.getBottomRightOnBit();
if leftTopBlack.is_none() || rightBottomBlack.is_none() {
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
let leftTopBlack = leftTopBlack.ok_or(Exceptions::IndexOutOfBoundsException(None))?;
let rightBottomBlack =
rightBottomBlack.ok_or(Exceptions::IndexOutOfBoundsException(None))?;
let leftTopBlack = leftTopBlack.ok_or(Exceptions::indexOutOfBoundsEmpty())?;
let rightBottomBlack = rightBottomBlack.ok_or(Exceptions::indexOutOfBoundsEmpty())?;
let moduleSize = Self::moduleSize(&leftTopBlack, image)?;
@@ -169,7 +168,7 @@ impl QRCodeReader {
// Sanity check!
if left >= right || top >= bottom {
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
if bottom - top != right - left {
@@ -178,17 +177,17 @@ impl QRCodeReader {
right = left + (bottom - top);
if right >= image.getWidth() as i32 {
// Abort if that would not make sense -- off image
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
}
let matrixWidth = ((right as f32 - left as f32 + 1.0) / moduleSize).round() as u32;
let matrixHeight = ((bottom as f32 - top as f32 + 1.0) / moduleSize).round() as u32;
if matrixWidth == 0 || matrixHeight == 0 {
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
if matrixHeight != matrixWidth {
// Only possibly decode square regions
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
// Push in the "border" by half the module width so that we start
@@ -206,7 +205,7 @@ impl QRCodeReader {
if nudgedTooFarRight > 0 {
if nudgedTooFarRight > nudge as i32 {
// Neither way fits; abort
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
left -= nudgedTooFarRight;
}
@@ -215,7 +214,7 @@ impl QRCodeReader {
if nudgedTooFarDown > 0 {
if nudgedTooFarDown > nudge as i32 {
// Neither way fits; abort
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
top -= nudgedTooFarDown;
}
@@ -252,7 +251,7 @@ impl QRCodeReader {
y += 1;
}
if x == width || y == height {
return Err(Exceptions::NotFoundException(None));
return Err(Exceptions::notFoundEmpty());
}
Ok((x - leftTopBlack[0]) as f32 / 7.0)
}