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QR-Code-generator
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Refactored control flow to reduce nesting.

This commit is contained in:
Project Nayuki 2018-08-25 23:16:49 +00:00
parent 78e234fb0d
commit cf0dbd4d0f
1 changed files with 16 additions and 16 deletions
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32
java/io/nayuki/qrcodegen/QrSegmentAdvanced.java
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@ -182,23 +182,23 @@ public final class QrSegmentAdvanced {
QrSegment.Mode curMode = charModes[0]; QrSegment.Mode curMode = charModes[0];
int start = 0; int start = 0;
for (int i = 1; ; i++) { for (int i = 1; ; i++) {
if (i >= data.length || charModes[i] != curMode) { if (i < data.length && charModes[i] == curMode)
if (curMode == BYTE) continue;
result.add(QrSegment.makeBytes(Arrays.copyOfRange(data, start, i))); if (curMode == BYTE)
else { result.add(QrSegment.makeBytes(Arrays.copyOfRange(data, start, i)));
String temp = new String(data, start, i - start, StandardCharsets.US_ASCII); else {
if (curMode == NUMERIC) String temp = new String(data, start, i - start, StandardCharsets.US_ASCII);
result.add(QrSegment.makeNumeric(temp)); if (curMode == NUMERIC)
else if (curMode == ALPHANUMERIC) result.add(QrSegment.makeNumeric(temp));
result.add(QrSegment.makeAlphanumeric(temp)); else if (curMode == ALPHANUMERIC)
else result.add(QrSegment.makeAlphanumeric(temp));
throw new AssertionError(); else
} throw new AssertionError();
if (i >= data.length)
return result;
curMode = charModes[i];
start = i;
} }
if (i >= data.length)
return result;
curMode = charModes[i];
start = i;
} }
} }