org.eclipse.xtext.parser

Class AbstractParser

java.lang.Object

org.eclipse.xtext.parser.AbstractParser

All Implemented Interfaces:

IParser

Direct Known Subclasses:

AbstractAntlrParser, AbstractPackratParser

public abstract class AbstractParser
extends Object
implements IParser

Author:

Sven Efftinge - Initial contribution and API, Jan Koehnlein, Sebastian Zarnekow

Nested Class Summary

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

IParser.NullImpl

Constructor Summary

Constructors

Constructor and Description
AbstractParser()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract IParseResult	doParse(CharSequence sequence)
protected abstract IParseResult	doParse(Reader reader)
protected IParseResult	doReparse(IParseResult previousParseResult, ReplaceRegion replaceRegion)
protected boolean	isReparseSupported()
IParseResult	parse(Reader reader)
IParseResult	reparse(IParseResult previousResult, ReplaceRegion replaceRegion)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.xtext.parser.IParser

parse, parse

Constructor Detail

AbstractParser

public AbstractParser()

Method Detail

isReparseSupported

protected boolean isReparseSupported()

parse

public final IParseResult parse(Reader reader)

Specified by:

parse in interface IParser

doParse

protected abstract IParseResult doParse(Reader reader)

doParse

protected abstract IParseResult doParse(CharSequence sequence)

reparse

public final IParseResult reparse(IParseResult previousResult,
                   ReplaceRegion replaceRegion)

Specified by:

reparse in interface IParser

doReparse

protected IParseResult doReparse(IParseResult previousParseResult,
                     ReplaceRegion replaceRegion)