antlr.preprocessor
Class Hierarchy

java.lang.Object
  |
  +--antlr.preprocessor.Hierarchy

public class Hierarchy

extends java.lang.Object

Field Summary

protected java.util.Hashtable	files
protected static Grammar	LexerRoot
protected static Grammar	ParserRoot
protected java.util.Hashtable	symbols
protected static Grammar	TreeParserRoot

Constructor Summary

Hierarchy()

Method Summary

void	addGrammar(Grammar gr)
void	addGrammarFile(GrammarFile gf)
void	expandGrammarsInFile(java.lang.String fileName)
Grammar	findRoot(Grammar g)
GrammarFile	getFile(java.lang.String fileName)
Grammar	getGrammar(java.lang.String gr)
static java.lang.String	optionsToString(IndexedVector options)
void	readGrammarFile(java.lang.String file)
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 static Grammar LexerRoot

ParserRoot

protected static Grammar ParserRoot

TreeParserRoot

protected static Grammar TreeParserRoot

symbols

protected java.util.Hashtable symbols

files

protected java.util.Hashtable files

Constructor Detail

Hierarchy

public Hierarchy()

Method Detail

addGrammar

public void addGrammar(Grammar gr)

addGrammarFile

public void addGrammarFile(GrammarFile gf)

expandGrammarsInFile

public void expandGrammarsInFile(java.lang.String fileName)

findRoot

public Grammar findRoot(Grammar g)

getFile

public GrammarFile getFile(java.lang.String fileName)

getGrammar

public Grammar getGrammar(java.lang.String gr)

optionsToString

public static java.lang.String optionsToString(IndexedVector options)

readGrammarFile

public void readGrammarFile(java.lang.String file)
                     throws java.io.FileNotFoundException

java.io.FileNotFoundException

verifyThatHierarchyIsComplete

public boolean verifyThatHierarchyIsComplete()

Return true if hierarchy is complete, false if not