Package antlr.preprocessor

Class Hierarchy

java.lang.Object

antlr.preprocessor.Hierarchy

public class Hierarchy
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected Tool	antlrTool
protected Hashtable	files
protected Grammar	LexerRoot
protected Grammar	ParserRoot
protected Hashtable	symbols
protected Grammar	TreeParserRoot

Constructor Summary

Constructors

Constructor	Description
Hierarchy(Tool tool)

Method Summary

Modifier and Type	Method	Description
void	addGrammar(Grammar gr)
void	addGrammarFile(GrammarFile gf)
void	expandGrammarsInFile(String fileName)
Grammar	findRoot(Grammar g)
GrammarFile	getFile(String fileName)
Grammar	getGrammar(String gr)
Tool	getTool()
static String	optionsToString(IndexedVector options)
void	readGrammarFile(String file)
void	setTool(Tool antlrTool)
boolean	verifyThatHierarchyIsComplete()	Return true if hierarchy is complete, false if not

Methods inherited from class java.lang.Object

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

Field Detail

LexerRoot

protected Grammar LexerRoot

ParserRoot

protected Grammar ParserRoot

TreeParserRoot

protected Grammar TreeParserRoot

symbols

protected Hashtable symbols

files

protected Hashtable files

antlrTool

protected Tool antlrTool

Constructor Detail

Hierarchy

public Hierarchy(Tool tool)

Method Detail

addGrammar

public void addGrammar(Grammar gr)

addGrammarFile

public void addGrammarFile(GrammarFile gf)

expandGrammarsInFile

public void expandGrammarsInFile(String fileName)

findRoot

public Grammar findRoot(Grammar g)

getFile

public GrammarFile getFile(String fileName)

getGrammar

public Grammar getGrammar(String gr)

optionsToString

public static String optionsToString(IndexedVector options)

readGrammarFile

public void readGrammarFile(String file)
                     throws FileNotFoundException

Throws:

FileNotFoundException

verifyThatHierarchyIsComplete

public boolean verifyThatHierarchyIsComplete()

Return true if hierarchy is complete, false if not

getTool

public Tool getTool()

setTool

public void setTool(Tool antlrTool)