Class AbstractAnalysisFactory

Abstract parent class for analysis factories TokenizerFactory, TokenFilterFactory and CharFilterFactory.

The typical lifecycle for a factory consumer is:

  • Create factory via its constructor (or via XXXFactory.ForName)
  • (Optional) If the factory uses resources such as files, Inform(IResourceLoader) is called to initialize those resources.
  • Consumer calls create() to obtain instances.

Inheritance
System.Object
AbstractAnalysisFactory
CharFilterFactory
TokenFilterFactory
TokenizerFactory
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Assembly: Lucene.Net.Analysis.Common.dll
Syntax
[Serializable]
public abstract class AbstractAnalysisFactory

Constructors

Name Description
AbstractAnalysisFactory(IDictionary<String, String>)

Initialize this factory via a set of key-value pairs.

Fields

Name Description
LUCENE_MATCH_VERSION_PARAM
m_luceneMatchVersion

the luceneVersion arg

Properties

Name Description
IsExplicitLuceneMatchVersion
LuceneMatchVersion
OriginalArgs

Methods

Name Description
AssureMatchVersion()

this method can be called in the Create(TextReader) or Create(TokenStream) methods, to inform user, that for this factory a m_luceneMatchVersion is required

Get(IDictionary<String, String>, String, ICollection<String>)
Get(IDictionary<String, String>, String, ICollection<String>, String)
Get(IDictionary<String, String>, String, ICollection<String>, String, Boolean)
Get(IDictionary<String, String>, String, String)
GetBoolean(IDictionary<String, String>, String, Boolean)
GetChar(IDictionary<String, String>, String, Char)
GetClassArg()
GetCulture(IDictionary<String, String>, String, CultureInfo)

Gets a System.Globalization.CultureInfo value of the specified argument key name.

To specify the invariant culture, pass the string "invariant".

LUCENENET specific
GetInt32(IDictionary<String, String>, String, Int32)

NOTE: This was getInt() in Lucene
GetLines(IResourceLoader, String)

Returns the resource's lines (with content treated as UTF-8)
GetPattern(IDictionary<String, String>, String)

Compiles a pattern for the value of the specified argument key name

GetSet(IDictionary<String, String>, String)

Returns whitespace- and/or comma-separated set of values, or null if none are found

GetSingle(IDictionary<String, String>, String, Single)

NOTE: This was getFloat() in Lucene
GetSnowballWordSet(IResourceLoader, String, Boolean)

Same as GetWordSet(IResourceLoader, String, Boolean), except the input is in snowball format.

GetWordSet(IResourceLoader, String, Boolean)

Returns as CharArraySet from wordFiles, which can be a comma-separated list of filenames
Require(IDictionary<String, String>, String)
Require(IDictionary<String, String>, String, ICollection<String>)
Require(IDictionary<String, String>, String, ICollection<String>, Boolean)
RequireBoolean(IDictionary<String, String>, String)
RequireChar(IDictionary<String, String>, String)
RequireInt32(IDictionary<String, String>, String)

NOTE: This was requireInt() in Lucene
RequireSingle(IDictionary<String, String>, String)

NOTE: This was requireFloat() in Lucene
SplitFileNames(String)

Splits file names separated by comma character. File names can contain comma characters escaped by backslash '&apos;

Extension Methods