org.antlr.tool

Class CompositeGrammarTree

java.lang.Object

org.antlr.tool.CompositeGrammarTree

public class CompositeGrammarTree
extends Object

A tree of grammars

Field Summary

Fields

Modifier and Type	Field and Description
protected List<CompositeGrammarTree>	children
Grammar	grammar
CompositeGrammarTree	parent Who is the parent node of this node; if null, implies node is root

Constructor Summary

Constructors

Constructor and Description
CompositeGrammarTree(Grammar g)

Method Summary

Methods

Modifier and Type	Method and Description
protected void	_getPostOrderedGrammarList(List<Grammar> grammars) work for getPostOrderedGrammarList
protected void	_getPreOrderedGrammarList(List<Grammar> grammars)
void	addChild(CompositeGrammarTree t)
CompositeGrammarTree	findNode(Grammar g)
CompositeGrammarTree	findNode(String grammarName)
Object	getOption(String key) Find an option by looking up towards the root grammar rather than down
List<Grammar>	getPostOrderedGrammarList() Return a postorder list of grammars; root is last in list
List<Grammar>	getPreOrderedGrammarList() Return a postorder list of grammars; root is last in list
Rule	getRule(String ruleName) Find a rule by looking in current grammar then down towards the delegate grammars.
void	trimLexerImportsIntoCombined()

Methods inherited from class java.lang.Object

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

Field Detail

children

protected List<CompositeGrammarTree> children

grammar

public Grammar grammar

parent

public CompositeGrammarTree parent

Who is the parent node of this node; if null, implies node is root

Constructor Detail

CompositeGrammarTree

public CompositeGrammarTree(Grammar g)

Method Detail

addChild

public void addChild(CompositeGrammarTree t)

getRule

public Rule getRule(String ruleName)

Find a rule by looking in current grammar then down towards the delegate grammars.

getOption

public Object getOption(String key)

Find an option by looking up towards the root grammar rather than down

findNode

public CompositeGrammarTree findNode(Grammar g)

findNode

public CompositeGrammarTree findNode(String grammarName)

getPostOrderedGrammarList

public List<Grammar> getPostOrderedGrammarList()

Return a postorder list of grammars; root is last in list

_getPostOrderedGrammarList

protected void _getPostOrderedGrammarList(List<Grammar> grammars)

work for getPostOrderedGrammarList

getPreOrderedGrammarList

public List<Grammar> getPreOrderedGrammarList()

Return a postorder list of grammars; root is last in list

_getPreOrderedGrammarList

protected void _getPreOrderedGrammarList(List<Grammar> grammars)

trimLexerImportsIntoCombined

public void trimLexerImportsIntoCombined()