org.eclipse.xtext.parser.antlr

Class AbstractAntlrParser

java.lang.Object

org.eclipse.xtext.parser.AbstractParser

org.eclipse.xtext.parser.antlr.AbstractAntlrParser

All Implemented Interfaces:

IParser

Direct Known Subclasses:

CodetemplatesParser, PureXbaseParser, SimpleAntlrParser, SimpleExpressionsParser, SingleCodetemplateParser, XbaseParser, XbaseWithAnnotationsParser, XtextParser, XtypeParser

public abstract class AbstractAntlrParser
extends AbstractParser

Author:

Sebastian Zarnekow - Initial contribution and API, Jan Koehnlein

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.xtext.parser.IParser

IParser.NullImpl

Constructor Summary

Constructors

Constructor and Description
AbstractAntlrParser()

Method Summary

Methods

Modifier and Type	Method and Description
protected org.antlr.runtime.TokenSource	createLexer(org.antlr.runtime.CharStream stream)
protected NodeModelBuilder	createNodeModelBuilder()
protected abstract AbstractInternalAntlrParser	createParser(XtextTokenStream stream)
protected XtextTokenStream	createTokenStream(org.antlr.runtime.TokenSource tokenSource)
IParseResult	doParse(java.lang.CharSequence sequence)
IParseResult	doParse(java.io.Reader reader)
protected IParseResult	doParse(java.lang.String ruleName, org.antlr.runtime.CharStream in, NodeModelBuilder nodeModelBuilder, int initialLookAhead)
protected IParseResult	doReparse(IParseResult previousParseResult, ReplaceRegion replaceRegion)
protected abstract java.lang.String	getDefaultRuleName()
IAstFactory	getElementFactory()
com.google.inject.Provider<Lexer>	getLexerProvider()
IPartialParsingHelper	getPartialParser()
ISyntaxErrorMessageProvider	getSyntaxErrorProvider()
ITokenDefProvider	getTokenDefProvider()
com.google.inject.Provider<IUnorderedGroupHelper>	getUnorderedGroupHelper()
protected boolean	isReparseSupported()
IParseResult	parse(ParserRule rule, java.io.Reader reader)
IParseResult	parse(RuleCall ruleCall, java.io.Reader reader, int initialLookAhead)
protected IParseResult	parse(java.lang.String ruleName, org.antlr.runtime.CharStream in)
void	setElementFactory(IAstFactory elementFactory)
protected void	setInitialHiddenTokens(XtextTokenStream tokenStream)
void	setLexerProvider(com.google.inject.Provider<Lexer> lexerProvider)
void	setPartialParser(IPartialParsingHelper partialParser)
void	setSyntaxErrorProvider(ISyntaxErrorMessageProvider syntaxErrorProvider)
void	setTokenDefProvider(ITokenDefProvider tokenDefProvider)
void	setUnorderedGroupHelper(com.google.inject.Provider<IUnorderedGroupHelper> unorderedGroupHelper)

Methods inherited from class org.eclipse.xtext.parser.AbstractParser

parse, reparse

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractAntlrParser

public AbstractAntlrParser()

Method Detail

doParse

public IParseResult doParse(java.io.Reader reader)

Specified by:

doParse in class AbstractParser

doParse

public IParseResult doParse(java.lang.CharSequence sequence)

Specified by:

doParse in class AbstractParser

getElementFactory

public IAstFactory getElementFactory()

setElementFactory

public void setElementFactory(IAstFactory elementFactory)

getDefaultRuleName

protected abstract java.lang.String getDefaultRuleName()

parse

protected IParseResult parse(java.lang.String ruleName,
                 org.antlr.runtime.CharStream in)

doParse

protected IParseResult doParse(java.lang.String ruleName,
                   org.antlr.runtime.CharStream in,
                   NodeModelBuilder nodeModelBuilder,
                   int initialLookAhead)

setInitialHiddenTokens

protected void setInitialHiddenTokens(XtextTokenStream tokenStream)

createParser

protected abstract AbstractInternalAntlrParser createParser(XtextTokenStream stream)

parse

public IParseResult parse(ParserRule rule,
                 java.io.Reader reader)

parse

public IParseResult parse(RuleCall ruleCall,
                 java.io.Reader reader,
                 int initialLookAhead)

doReparse

protected IParseResult doReparse(IParseResult previousParseResult,
                     ReplaceRegion replaceRegion)

Overrides:

doReparse in class AbstractParser

isReparseSupported

protected boolean isReparseSupported()

Overrides:

isReparseSupported in class AbstractParser

setPartialParser

public void setPartialParser(IPartialParsingHelper partialParser)

getPartialParser

public IPartialParsingHelper getPartialParser()

createLexer

protected org.antlr.runtime.TokenSource createLexer(org.antlr.runtime.CharStream stream)

createTokenStream

protected XtextTokenStream createTokenStream(org.antlr.runtime.TokenSource tokenSource)

getLexerProvider

public com.google.inject.Provider<Lexer> getLexerProvider()

setLexerProvider

public void setLexerProvider(com.google.inject.Provider<Lexer> lexerProvider)

setTokenDefProvider

public void setTokenDefProvider(ITokenDefProvider tokenDefProvider)

getTokenDefProvider

public ITokenDefProvider getTokenDefProvider()

getSyntaxErrorProvider

public ISyntaxErrorMessageProvider getSyntaxErrorProvider()

setSyntaxErrorProvider

public void setSyntaxErrorProvider(ISyntaxErrorMessageProvider syntaxErrorProvider)

setUnorderedGroupHelper

public void setUnorderedGroupHelper(com.google.inject.Provider<IUnorderedGroupHelper> unorderedGroupHelper)

getUnorderedGroupHelper

public com.google.inject.Provider<IUnorderedGroupHelper> getUnorderedGroupHelper()

createNodeModelBuilder

protected NodeModelBuilder createNodeModelBuilder()

Since:

2.5