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Packages that use Tokenizer | |
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org.apache.lucene.analysis | API and code to convert text into indexable/searchable tokens. |
org.apache.lucene.analysis.standard | The org.apache.lucene.analysis.standard package contains three
fast grammar-based tokenizers constructed with JFlex: |
Uses of Tokenizer in org.apache.lucene.analysis |
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Subclasses of Tokenizer in org.apache.lucene.analysis | |
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class |
CharTokenizer
An abstract base class for simple, character-oriented tokenizers. |
class |
KeywordTokenizer
Emits the entire input as a single token. |
class |
LetterTokenizer
A LetterTokenizer is a tokenizer that divides text at non-letters. |
class |
LowerCaseTokenizer
LowerCaseTokenizer performs the function of LetterTokenizer and LowerCaseFilter together. |
class |
WhitespaceTokenizer
A WhitespaceTokenizer is a tokenizer that divides text at whitespace. |
Fields in org.apache.lucene.analysis declared as Tokenizer | |
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protected Tokenizer |
ReusableAnalyzerBase.TokenStreamComponents.source
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Constructors in org.apache.lucene.analysis with parameters of type Tokenizer | |
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ReusableAnalyzerBase.TokenStreamComponents(Tokenizer source)
Creates a new ReusableAnalyzerBase.TokenStreamComponents instance. |
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ReusableAnalyzerBase.TokenStreamComponents(Tokenizer source,
TokenStream result)
Creates a new ReusableAnalyzerBase.TokenStreamComponents instance. |
Uses of Tokenizer in org.apache.lucene.analysis.standard |
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Subclasses of Tokenizer in org.apache.lucene.analysis.standard | |
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class |
ClassicTokenizer
A grammar-based tokenizer constructed with JFlex |
class |
StandardTokenizer
A grammar-based tokenizer constructed with JFlex. |
class |
UAX29URLEmailTokenizer
This class implements Word Break rules from the Unicode Text Segmentation algorithm, as specified in Unicode Standard Annex #29 URLs and email addresses are also tokenized according to the relevant RFCs. |
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