Lucene.Net  3.0.3
Lucene.Net is a port of the Lucene search engine library, written in C# and targeted at .NET runtime users.
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Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter Class Reference

Inherits Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase.

Public Member Functions

 DictionaryCompoundWordTokenFilter (TokenStream input, String[] dictionary, int minWordSize, int minSubwordSize, int maxSubwordSize, bool onlyLongestMatch)
 
 DictionaryCompoundWordTokenFilter (TokenStream input, String[] dictionary)
 
 DictionaryCompoundWordTokenFilter (TokenStream input, ISet< string > dictionary)
 
 DictionaryCompoundWordTokenFilter (TokenStream input, ISet< string > dictionary, int minWordSize, int minSubwordSize, int maxSubwordSize, bool onlyLongestMatch)
 
- Public Member Functions inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
sealed override bool IncrementToken ()
 Consumers (i.e., IndexWriter) use this method to advance the stream to the next token. Implementing classes must implement this method and update the appropriate Util.Attributes with the attributes of the next token.
 
override void Reset ()
 Resets this stream to the beginning. This is an optional operation, so subclasses may or may not implement this method. Reset() is not needed for the standard indexing process. However, if the tokens of a TokenStream are intended to be consumed more than once, it is necessary to implement Reset(). Note that if your TokenStream caches tokens and feeds them back again after a reset, it is imperative that you clone the tokens when you store them away (on the first pass) as well as when you return them (on future passes after Reset()).
 
- Public Member Functions inherited from Lucene.Net.Analysis.TokenFilter
override void End ()
 Performs end-of-stream operations, if any, and calls then end() on the input TokenStream.NOTE: Be sure to call super.end() first when overriding this method.
 
override void Reset ()
 Reset the filter as well as the input TokenStream.
 
- Public Member Functions inherited from Lucene.Net.Analysis.TokenStream
void Close ()
 Releases resources associated with this stream.
 
void Dispose ()
 
- Public Member Functions inherited from Lucene.Net.Util.AttributeSource
 AttributeSource ()
 An AttributeSource using the default attribute factory AttributeSource.AttributeFactory.DEFAULT_ATTRIBUTE_FACTORY.
 
 AttributeSource (AttributeSource input)
 An AttributeSource that uses the same attributes as the supplied one.
 
 AttributeSource (AttributeFactory factory)
 An AttributeSource using the supplied AttributeFactory for creating new IAttribute instances.
 
virtual IEnumerable< Type > GetAttributeTypesIterator ()
 Returns a new iterator that iterates the attribute classes in the same order they were added in. Signature for Java 1.5: public Iterator<Class<? extends Attribute>> getAttributeClassesIterator()
 
virtual IEnumerable< AttributeGetAttributeImplsIterator ()
 Returns a new iterator that iterates all unique Attribute implementations. This iterator may contain less entries that GetAttributeTypesIterator, if one instance implements more than one Attribute interface. Signature for Java 1.5: public Iterator<AttributeImpl> getAttributeImplsIterator()
 
virtual void AddAttributeImpl (Attribute att)
 Expert: Adds a custom AttributeImpl instance with one or more Attribute interfaces.
 
virtual T AddAttribute< T > ()
 The caller must pass in a Class<? extends Attribute> value. This method first checks if an instance of that class is already in this AttributeSource and returns it. Otherwise a new instance is created, added to this AttributeSource and returned.
 
virtual bool HasAttribute< T > ()
 The caller must pass in a Class<? extends Attribute> value. Returns true, iff this AttributeSource contains the passed-in Attribute.
 
virtual T GetAttribute< T > ()
 The caller must pass in a Class<? extends Attribute> value. Returns the instance of the passed in Attribute contained in this AttributeSource
 
virtual void ClearAttributes ()
 Resets all Attributes in this AttributeSource by calling Attribute.Clear() on each Attribute implementation.
 
virtual State CaptureState ()
 Captures the state of all Attributes. The return value can be passed to RestoreState to restore the state of this or another AttributeSource.
 
virtual void RestoreState (State state)
 Restores this state by copying the values of all attribute implementations that this state contains into the attributes implementations of the targetStream. The targetStream must contain a corresponding instance for each argument contained in this state (e.g. it is not possible to restore the state of an AttributeSource containing a TermAttribute into a AttributeSource using a Token instance as implementation).
 
override int GetHashCode ()
 
override bool Equals (System.Object obj)
 
override System.String ToString ()
 
virtual AttributeSource CloneAttributes ()
 Performs a clone of all Attribute instances returned in a new AttributeSource instance. This method can be used to e.g. create another TokenStream with exactly the same attributes (using AttributeSource(AttributeSource))
 

Protected Member Functions

override void DecomposeInternal (Token token)
 
- Protected Member Functions inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
 CompoundWordTokenFilterBase (TokenStream input, String[] dictionary, int minWordSize, int minSubwordSize, int maxSubwordSize, bool onlyLongestMatch)
 
 CompoundWordTokenFilterBase (TokenStream input, String[] dictionary, bool onlyLongestMatch)
 
 CompoundWordTokenFilterBase (TokenStream input, ISet< string > dictionary, bool onlyLongestMatch)
 
 CompoundWordTokenFilterBase (TokenStream input, String[] dictionary)
 
 CompoundWordTokenFilterBase (TokenStream input, ISet< string > dictionary)
 
 CompoundWordTokenFilterBase (TokenStream input, ISet< string > dictionary, int minWordSize, int minSubwordSize, int maxSubwordSize, bool onlyLongestMatch)
 
Token CreateToken (int offset, int length, Token prototype)
 
void Decompose (Token token)
 
- Protected Member Functions inherited from Lucene.Net.Analysis.TokenFilter
override void Dispose (bool disposing)
 

Additional Inherited Members

- Static Public Member Functions inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
static ISet< string > MakeDictionary (String[] dictionary)
 
- Static Public Attributes inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
static readonly int DEFAULT_MIN_WORD_SIZE = 5
 
static readonly int DEFAULT_MIN_SUBWORD_SIZE = 2
 
static readonly int DEFAULT_MAX_SUBWORD_SIZE = 15
 
- Static Protected Member Functions inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
static void AddAllLowerCase (ISet< string > target, ICollection< string > col)
 
static char[] MakeLowerCaseCopy (char[] buffer)
 
- Protected Attributes inherited from Lucene.Net.Analysis.Compound.CompoundWordTokenFilterBase
readonly CharArraySet dictionary
 
readonly LinkedList< Tokentokens
 
readonly int minWordSize
 
readonly int minSubwordSize
 
readonly int maxSubwordSize
 
readonly bool onlyLongestMatch
 
- Properties inherited from Lucene.Net.Util.AttributeSource
virtual AttributeFactory Factory [get]
 Returns the used AttributeFactory.
 
virtual bool HasAttributes [get]
 Returns true, iff this AttributeSource has any attributes
 

Detailed Description

Definition at line 35 of file DictionaryCompoundWordTokenFilter.cs.

Constructor & Destructor Documentation

Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter ( TokenStream  input,
String[]  dictionary,
int  minWordSize,
int  minSubwordSize,
int  maxSubwordSize,
bool  onlyLongestMatch 
)

Definition at line 46 of file DictionaryCompoundWordTokenFilter.cs.

Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter ( TokenStream  input,
String[]  dictionary 
)

Definition at line 58 of file DictionaryCompoundWordTokenFilter.cs.

Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter ( TokenStream  input,
ISet< string >  dictionary 
)

Definition at line 70 of file DictionaryCompoundWordTokenFilter.cs.

Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter.DictionaryCompoundWordTokenFilter ( TokenStream  input,
ISet< string >  dictionary,
int  minWordSize,
int  minSubwordSize,
int  maxSubwordSize,
bool  onlyLongestMatch 
)

Definition at line 86 of file DictionaryCompoundWordTokenFilter.cs.

Member Function Documentation

override void Lucene.Net.Analysis.Compound.DictionaryCompoundWordTokenFilter.DecomposeInternal ( Token  token)
protectedvirtual

The documentation for this class was generated from the following file: