org.eclipse.xtext.ui.editor.contentassist.antlr

Class AbstractContentAssistParser

java.lang.Object

org.eclipse.xtext.ui.editor.contentassist.antlr.AbstractContentAssistParser

All Implemented Interfaces:

IContentAssistParser

Direct Known Subclasses:

AbstractPartialContentAssistParser

public abstract class AbstractContentAssistParser
extends Object
implements IContentAssistParser

Author:

Sebastian Zarnekow - Initial contribution and API

Constructor Summary

Constructors

Constructor and Description
AbstractContentAssistParser()

Method Summary

Methods

Modifier and Type	Method and Description
protected org.antlr.runtime.TokenSource	createLexer(org.antlr.runtime.CharStream stream)
protected abstract AbstractInternalContentAssistParser	createParser()
protected org.antlr.runtime.TokenSource	createTokenSource(String input)
protected abstract Collection<FollowElement>	getFollowElements(AbstractInternalContentAssistParser parser)
Collection<FollowElement>	getFollowElements(FollowElement element)
Collection<FollowElement>	getFollowElements(String input, boolean strict)
protected abstract String[]	getInitialHiddenTokens()
protected abstract String	getRuleName(AbstractElement element)
com.google.inject.Provider<IUnorderedGroupHelper>	getUnorderedGroupHelper()
void	setUnorderedGroupHelper(com.google.inject.Provider<IUnorderedGroupHelper> unorderedGroupHelper)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractContentAssistParser

public AbstractContentAssistParser()

Method Detail

createTokenSource

protected org.antlr.runtime.TokenSource createTokenSource(String input)

Since:

2.7

createLexer

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

getFollowElements

public Collection<FollowElement> getFollowElements(FollowElement element)

Specified by:

getFollowElements in interface IContentAssistParser

getRuleName

protected abstract String getRuleName(AbstractElement element)

createParser

protected abstract AbstractInternalContentAssistParser createParser()

getFollowElements

protected abstract Collection<FollowElement> getFollowElements(AbstractInternalContentAssistParser parser)

getInitialHiddenTokens

protected abstract String[] getInitialHiddenTokens()

getFollowElements

public Collection<FollowElement> getFollowElements(String input,
                                          boolean strict)

Specified by:

getFollowElements in interface IContentAssistParser

strict - if true the parser will not use error recovery on the very last token of the input.

setUnorderedGroupHelper

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

getUnorderedGroupHelper

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