Class CharDistributionAnalysis
- java.lang.Object
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- org.mozilla.universalchardet.prober.distributionanalysis.CharDistributionAnalysis
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- Direct Known Subclasses:
Big5DistributionAnalysis
,EUCKRDistributionAnalysis
,EUCTWDistributionAnalysis
,GB2312DistributionAnalysis
,JISDistributionAnalysis
public abstract class CharDistributionAnalysis extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description protected int[]
charToFreqOrder
protected boolean
done
static int
ENOUGH_DATA_THRESHOLD
private int
freqChars
static int
MINIMUM_DATA_THRESHOLD
static float
SURE_NO
static float
SURE_YES
private int
totalChars
protected float
typicalDistributionRatio
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Constructor Summary
Constructors Constructor Description CharDistributionAnalysis()
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description float
getConfidence()
protected abstract int
getOrder(byte[] buf, int offset)
boolean
gotEnoughData()
void
handleOneChar(byte[] buf, int offset, int charLength)
void
reset()
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Field Detail
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SURE_NO
public static final float SURE_NO
- See Also:
- Constant Field Values
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SURE_YES
public static final float SURE_YES
- See Also:
- Constant Field Values
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ENOUGH_DATA_THRESHOLD
public static final int ENOUGH_DATA_THRESHOLD
- See Also:
- Constant Field Values
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MINIMUM_DATA_THRESHOLD
public static final int MINIMUM_DATA_THRESHOLD
- See Also:
- Constant Field Values
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freqChars
private int freqChars
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totalChars
private int totalChars
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charToFreqOrder
protected int[] charToFreqOrder
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typicalDistributionRatio
protected float typicalDistributionRatio
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done
protected boolean done
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