Package net.sourceforge.pmd.cpd.impl

Class AntlrCpdLexer

java.lang.Object

net.sourceforge.pmd.cpd.impl.CpdLexerBase<AntlrToken>

net.sourceforge.pmd.cpd.impl.AntlrCpdLexer

All Implemented Interfaces:

CpdLexer

public abstract class AntlrCpdLexer
extends CpdLexerBase<AntlrToken>

Generic implementation of a CpdLexer useful to any Antlr grammar.

Constructor Summary

Constructors

Constructor	Description
AntlrCpdLexer()

Method Summary

Modifier and Type	Method	Description
protected abstract org.antlr.v4.runtime.Lexer	getLexerForSource(org.antlr.v4.runtime.CharStream charStream)
protected TokenManager<AntlrToken>	makeLexerImpl(TextDocument doc)

Methods inherited from class net.sourceforge.pmd.cpd.impl.CpdLexerBase

filterTokenStream, getImage, processToken, tokenize

Methods inherited from class java.lang.Object

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

Constructor Detail

AntlrCpdLexer

public AntlrCpdLexer()

Method Detail

makeLexerImpl

protected final TokenManager<AntlrToken> makeLexerImpl(TextDocument doc)
                                                throws IOException

Specified by:

makeLexerImpl in class CpdLexerBase<AntlrToken>

Throws:

IOException

getLexerForSource

protected abstract org.antlr.v4.runtime.Lexer getLexerForSource(org.antlr.v4.runtime.CharStream charStream)