Package org.apache.lucene.luke.models.analysis

Class AnalysisImpl

java.lang.Object

org.apache.lucene.luke.models.analysis.AnalysisImpl

All Implemented Interfaces:

Analysis

public final class AnalysisImpl
extends Object
implements Analysis

Default implementation of AnalysisImpl

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	AnalysisImpl.ListBasedTokenStream	TokenStream that iterates over a list of pre-existing Tokens see org.apache.solr.handler.AnalysisRequestHandlerBase#ListBasedTokenStream

Nested classes/interfaces inherited from interface org.apache.lucene.luke.models.analysis.Analysis

Analysis.CharfilteredText, Analysis.NamedObject, Analysis.NamedTokens, Analysis.StepByStepResult, Analysis.Token, Analysis.TokenAttribute

Constructor Summary

Constructors

Constructor	Description
AnalysisImpl()

Method Summary

Modifier and Type	Method	Description
void	addExternalJars(List<String> jarFiles)	Adds external jar files to classpath and loads custom CharFilterFactorys, TokenizerFactorys, or TokenFilterFactorys.
List<Analysis.Token>	analyze(String text)	Analyzes given text with the current Analyzer.
Analysis.StepByStepResult	analyzeStepByStep(String text)	Analyzes given text with the current Analyzer.
Analyzer	buildCustomAnalyzer(CustomAnalyzerConfig config)	Creates new custom Analyzer instance with the given configurations.
Analyzer	createAnalyzerFromClassName(String analyzerType)	Creates new Analyzer instance for the specified class name.
Analyzer	currentAnalyzer()	Returns current analyzer.
Collection<String>	getAvailableCharFilters()	Returns available char filter names.
Collection<String>	getAvailableTokenFilters()	Returns available token filter names.
Collection<String>	getAvailableTokenizers()	Returns available tokenizer names.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AnalysisImpl

public AnalysisImpl()

Method Detail

addExternalJars

public void addExternalJars(List<String> jarFiles)

Description copied from interface: Analysis

Adds external jar files to classpath and loads custom CharFilterFactorys, TokenizerFactorys, or TokenFilterFactorys.

Specified by:

addExternalJars in interface Analysis

Parameters:

jarFiles - - list of paths to jar file

getAvailableCharFilters

public Collection<String> getAvailableCharFilters()

Description copied from interface: Analysis

Returns available char filter names.

Specified by:

getAvailableCharFilters in interface Analysis

getAvailableTokenizers

public Collection<String> getAvailableTokenizers()

Description copied from interface: Analysis

Returns available tokenizer names.

Specified by:

getAvailableTokenizers in interface Analysis

getAvailableTokenFilters

public Collection<String> getAvailableTokenFilters()

Description copied from interface: Analysis

Returns available token filter names.

Specified by:

getAvailableTokenFilters in interface Analysis

analyze

public List<Analysis.Token> analyze(String text)

Description copied from interface: Analysis

Analyzes given text with the current Analyzer.

Specified by:

analyze in interface Analysis

Parameters:

text - - text string to analyze

Returns:

the list of token

createAnalyzerFromClassName

public Analyzer createAnalyzerFromClassName(String analyzerType)

Description copied from interface: Analysis

Creates new Analyzer instance for the specified class name.

Specified by:

createAnalyzerFromClassName in interface Analysis

Parameters:

analyzerType - - instantiable class name of an Analyzer

Returns:

new Analyzer instance

buildCustomAnalyzer

public Analyzer buildCustomAnalyzer(CustomAnalyzerConfig config)

Description copied from interface: Analysis

Creates new custom Analyzer instance with the given configurations.

Specified by:

buildCustomAnalyzer in interface Analysis

Parameters:

config - - custom analyzer configurations

Returns:

new Analyzer instance

currentAnalyzer

public Analyzer currentAnalyzer()

Description copied from interface: Analysis

Returns current analyzer.

Specified by:

currentAnalyzer in interface Analysis

analyzeStepByStep

public Analysis.StepByStepResult analyzeStepByStep(String text)

Description copied from interface: Analysis

Analyzes given text with the current Analyzer.

Specified by:

analyzeStepByStep in interface Analysis

Parameters:

text - - text string to analyze

Returns:

the list of text by charfilter and the list of pair of Tokenizer/TokenFilter name and tokens