public class NGramTokenizer extends Tokenizer
Modifier and Type | Field and Description |
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static int |
DEFAULT_MAX_NGRAM_SIZE |
static int |
DEFAULT_MIN_NGRAM_SIZE |
Constructor and Description |
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NGramTokenizer(java.io.Reader input)
Creates NGramTokenizer with default min and max n-grams.
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NGramTokenizer(java.io.Reader input,
int minGram,
int maxGram)
Creates NGramTokenizer with given min and max n-grams.
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public static final int DEFAULT_MIN_NGRAM_SIZE
public static final int DEFAULT_MAX_NGRAM_SIZE
public NGramTokenizer(java.io.Reader input, int minGram, int maxGram)
input
- Reader holding the input to be tokenizedminGram
- the smallest n-gram to generatemaxGram
- the largest n-gram to generatepublic NGramTokenizer(java.io.Reader input)
input
- Reader holding the input to be tokenizedpublic final Token next(Token reusableToken) throws java.io.IOException
next
in class TokenStream
java.io.IOException
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