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java.lang.Objectcom.google.zxing.oned.AbstractOneDReader
com.google.zxing.oned.AbstractUPCEANReader
com.google.zxing.oned.EAN13Reader
public final class EAN13Reader
Implements decoding of the EAN-13 format.
Constructor Summary | ||
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EAN13Reader()
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Method Summary | ||
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protected int |
decodeMiddle(BitArray row,
int[] startRange,
StringBuffer resultString)
Subclasses override this to decode the portion of a barcode between the start and end guard patterns. |
Methods inherited from class com.google.zxing.oned.AbstractUPCEANReader |
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decodeRow, decodeRow |
Methods inherited from class com.google.zxing.oned.AbstractOneDReader |
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decode, decode |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.google.zxing.Reader |
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decode, decode |
Constructor Detail |
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public EAN13Reader()
Method Detail |
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protected int decodeMiddle(BitArray row, int[] startRange, StringBuffer resultString) throws ReaderException
AbstractUPCEANReader
decodeMiddle
in class AbstractUPCEANReader
row
- row of black/white values to searchstartRange
- start/end offset of start guard patternresultString
- StringBuffer
to append decoded chars to
ReaderException
- if decoding could not complete successfully
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