org.opensolaris.opengrok.analysis.plain

Class PlainAnalyzer

java.lang.Object

org.apache.lucene.analysis.Analyzer

org.opensolaris.opengrok.analysis.FileAnalyzer

org.opensolaris.opengrok.analysis.TextAnalyzer

org.opensolaris.opengrok.analysis.plain.PlainAnalyzer

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

CAnalyzer, CxxAnalyzer, FortranAnalyzer, JavaAnalyzer, LispAnalyzer, ShAnalyzer, SQLAnalyzer, TclAnalyzer

public class PlainAnalyzer
extends TextAnalyzer

Analyzer for plain text files Created on September 21, 2005

Nested Class Summary

Nested classes/interfaces inherited from class org.opensolaris.opengrok.analysis.FileAnalyzer

FileAnalyzer.Genre

Field Summary

Fields

Modifier and Type	Field and Description
protected char[]	content
protected Definitions	defs
protected int	len

Fields inherited from class org.opensolaris.opengrok.analysis.FileAnalyzer

ctags, project

Fields inherited from class org.apache.lucene.analysis.Analyzer

overridesTokenStreamMethod

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PlainAnalyzer(FileAnalyzerFactory factory) Creates a new instance of PlainAnalyzer

Method Summary

Methods

Modifier and Type	Method and Description
void	analyze(org.apache.lucene.document.Document doc, java.io.Reader in)
org.apache.lucene.analysis.TokenStream	tokenStream(java.lang.String fieldName, java.io.Reader reader)
void	writeXref(java.io.Writer out) Write a cross referenced HTML file.

Methods inherited from class org.opensolaris.opengrok.analysis.TextAnalyzer

analyze

Methods inherited from class org.opensolaris.opengrok.analysis.FileAnalyzer

getFactory, getGenre, setCtags, setProject, writeXref

Methods inherited from class org.apache.lucene.analysis.Analyzer

close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, reusableTokenStream, setOverridesTokenStreamMethod, setPreviousTokenStream

Methods inherited from class java.lang.Object

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

Field Detail

content

protected char[] content

len

protected int len

defs

protected Definitions defs

Constructor Detail

PlainAnalyzer

protected PlainAnalyzer(FileAnalyzerFactory factory)

Creates a new instance of PlainAnalyzer

Method Detail

analyze

public void analyze(org.apache.lucene.document.Document doc,
           java.io.Reader in)
             throws java.io.IOException

Specified by:

analyze in class TextAnalyzer

Throws:

java.io.IOException

tokenStream

public org.apache.lucene.analysis.TokenStream tokenStream(java.lang.String fieldName,
                                                 java.io.Reader reader)

Overrides:

tokenStream in class FileAnalyzer

writeXref

public void writeXref(java.io.Writer out)
               throws java.io.IOException

Write a cross referenced HTML file.

Overrides:

writeXref in class FileAnalyzer

Parameters:

out - Writer to write HTML cross-reference

Throws:

java.io.IOException - if an error occurs