ACS-10.0 Java API: antlr.RuleBlock Class Reference

Inheritance diagram for antlr.RuleBlock:

List of all members.

Public Member Functions
	RuleBlock (Grammar g, String r)
	RuleBlock (Grammar g, String r, int line, boolean doAutoGen_)
void	addExceptionSpec (ExceptionSpec ex)
ExceptionSpec	findExceptionSpec (Token label)
ExceptionSpec	findExceptionSpec (String label)
void	generate ()
boolean	getDefaultErrorHandler ()
RuleEndElement	getEndElement ()
String	getIgnoreRule ()
String	getRuleName ()
boolean	getTestLiterals ()
boolean	isLexerAutoGenRule ()
Lookahead	look (int k)
void	prepareForAnalysis ()
void	setDefaultErrorHandler (boolean value)
void	setEndElement (RuleEndElement re)
void	setOption (Token key, Token value)
String	toString ()
Protected Attributes
String	ruleName
String	argAction = null
String	throwsSpec = null
String	returnAction = null
RuleEndElement	endNode
boolean	testLiterals = false
boolean[]	lock
Lookahead	cache []
boolean	defaultErrorHandler = true
String	ignoreRule = null
Package Attributes
Vector	labeledElements
Hashtable	exceptionSpecs

Detailed Description

A list of alternatives and info contained in the rule definition.

Constructor & Destructor Documentation

antlr.RuleBlock.RuleBlock	(	Grammar	g,
		String	r
	)

Construct a named rule.

References antlr.RuleBlock.cache, antlr.RuleBlock.exceptionSpecs, antlr.RuleBlock.labeledElements, antlr.Grammar.maxk, antlr.RuleBlock.ruleName, and antlr.AlternativeBlock.setAutoGen().

antlr.RuleBlock.RuleBlock	(	Grammar	g,
		String	r,
		int	line,
		boolean	doAutoGen_
	)

Construct a named rule with line number information

References antlr.AlternativeBlock.setAutoGen().

Member Function Documentation

void antlr.RuleBlock.addExceptionSpec ( ExceptionSpec ex )

References antlr.Grammar.antlrTool, antlr.Tool.error(), antlr.RuleBlock.exceptionSpecs, antlr.RuleBlock.findExceptionSpec(), antlr.Token.getText(), antlr.GrammarElement.grammar, antlr.ExceptionSpec.label, and antlr.RuleBlock.ruleName.

ExceptionSpec antlr.RuleBlock.findExceptionSpec ( Token label )

References antlr.RuleBlock.exceptionSpecs, and antlr.Token.getText().

Referenced by antlr.RuleBlock.addExceptionSpec(), antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.DiagnosticCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), and antlr.CppCodeGenerator.genRule().

ExceptionSpec antlr.RuleBlock.findExceptionSpec ( String label )

References antlr.RuleBlock.exceptionSpecs.

void antlr.RuleBlock.generate ( )

Reimplemented from antlr.AlternativeBlock.

References antlr.CodeGenerator.gen(), antlr.Grammar.generator, and antlr.GrammarElement.grammar.

boolean antlr.RuleBlock.getDefaultErrorHandler ( )

References antlr.RuleBlock.defaultErrorHandler.

Referenced by antlr.PythonCodeGenerator.genNextToken(), antlr.JavaCodeGenerator.genNextToken(), antlr.CSharpCodeGenerator.genNextToken(), antlr.CppCodeGenerator.genNextToken(), antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), and antlr.CppCodeGenerator.genRule().

RuleEndElement antlr.RuleBlock.getEndElement ( )

References antlr.RuleBlock.endNode.

String antlr.RuleBlock.getIgnoreRule ( )

References antlr.RuleBlock.ignoreRule.

Referenced by antlr.MakeGrammar.refCharLiteral(), antlr.MakeGrammar.refCharRange(), antlr.MakeGrammar.refStringLiteral(), and antlr.MakeGrammar.refToken().

String antlr.RuleBlock.getRuleName ( )

References antlr.RuleBlock.ruleName.

Referenced by antlr.LLkAnalyzer.FOLLOW(), antlr.PythonCodeGenerator.genAlt(), antlr.JavaCodeGenerator.genAlt(), antlr.CSharpCodeGenerator.genAlt(), antlr.CppCodeGenerator.genAlt(), antlr.LLkAnalyzer.look(), antlr.PythonCodeGenerator.mapTreeId(), antlr.JavaCodeGenerator.mapTreeId(), antlr.CSharpCodeGenerator.mapTreeId(), antlr.CppCodeGenerator.mapTreeId(), antlr.actions.python.ActionLexer.mAST_ITEM(), antlr.actions.java.ActionLexer.mAST_ITEM(), antlr.actions.csharp.ActionLexer.mAST_ITEM(), antlr.actions.cpp.ActionLexer.mAST_ITEM(), antlr.actions.python.ActionLexer.mTEXT_ITEM(), antlr.actions.java.ActionLexer.mTEXT_ITEM(), antlr.actions.csharp.ActionLexer.mTEXT_ITEM(), antlr.actions.cpp.ActionLexer.mTEXT_ITEM(), antlr.actions.python.ActionLexer.mTREE_ELEMENT(), antlr.actions.java.ActionLexer.mTREE_ELEMENT(), antlr.actions.csharp.ActionLexer.mTREE_ELEMENT(), and antlr.actions.cpp.ActionLexer.mTREE_ELEMENT().

boolean antlr.RuleBlock.getTestLiterals ( )

References antlr.RuleBlock.testLiterals.

Referenced by antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), and antlr.CppCodeGenerator.genRule().

boolean antlr.RuleBlock.isLexerAutoGenRule ( )

References antlr.RuleBlock.ruleName.

Lookahead antlr.RuleBlock.look ( int k )

Reimplemented from antlr.AlternativeBlock.

References antlr.GrammarElement.grammar, antlr.LLkGrammarAnalyzer.look(), and antlr.Grammar.theLLkAnalyzer.

void antlr.RuleBlock.prepareForAnalysis ( )

Reimplemented from antlr.AlternativeBlock.

References antlr.GrammarElement.grammar, antlr.RuleBlock.lock, and antlr.Grammar.maxk.

Referenced by antlr.MakeGrammar.createNextTokenRule().

void antlr.RuleBlock.setDefaultErrorHandler ( boolean value )

References antlr.RuleBlock.defaultErrorHandler.

Referenced by antlr.MakeGrammar.createNextTokenRule(), and antlr.MakeGrammar.defineRuleName().

void antlr.RuleBlock.setEndElement ( RuleEndElement re )

References antlr.RuleBlock.endNode.

Referenced by antlr.MakeGrammar.createNextTokenRule(), and antlr.MakeGrammar.defineRuleName().

void antlr.RuleBlock.setOption	(	Token	key,
		Token	value
	)

Reimplemented from antlr.AlternativeBlock.

References antlr.Grammar.antlrTool, antlr.RuleBlock.defaultErrorHandler, antlr.Tool.error(), antlr.AlternativeBlock.generateAmbigWarnings, antlr.Token.getColumn(), antlr.Grammar.getFilename(), antlr.Token.getLine(), antlr.Token.getText(), antlr.TokenManager.getTokenSymbol(), antlr.GrammarElement.grammar, antlr.RuleBlock.ignoreRule, antlr.Tool.panic(), antlr.RuleBlock.ruleName, antlr.TokenSymbol.setParaphrase(), antlr.RuleBlock.testLiterals, and antlr.Grammar.tokenManager.

Referenced by antlr.MakeGrammar.setRuleOption().

String antlr.RuleBlock.toString ( ) [virtual]

Reimplemented from antlr.AlternativeBlock.

References antlr.RuleEndElement.cache, antlr.RuleBlock.cache, antlr.RuleBlock.endNode, antlr.TokenManager.getVocabulary(), antlr.GrammarElement.grammar, antlr.Grammar.maxk, antlr.RuleBlock.ruleName, antlr.Grammar.tokenManager, and antlr.Lookahead.toString().

Referenced by antlr.Grammar.toString().

Member Data Documentation

String antlr.RuleBlock.argAction = null [protected]

Referenced by antlr.DiagnosticCodeGenerator.gen(), antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.DiagnosticCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), antlr.CppCodeGenerator.genRule(), and antlr.CppCodeGenerator.genRuleHeader().

Lookahead antlr.RuleBlock.cache[] [protected]

Referenced by antlr.LLkAnalyzer.look(), antlr.RuleBlock.RuleBlock(), and antlr.RuleBlock.toString().

boolean antlr.RuleBlock.defaultErrorHandler = true [protected]

Referenced by antlr.RuleBlock.getDefaultErrorHandler(), antlr.RuleBlock.setDefaultErrorHandler(), and antlr.RuleBlock.setOption().

RuleEndElement antlr.RuleBlock.endNode [protected]

Referenced by antlr.LLkAnalyzer.FOLLOW(), antlr.HTMLCodeGenerator.genFollowSetForRuleBlock(), antlr.DocBookCodeGenerator.genFollowSetForRuleBlock(), antlr.DiagnosticCodeGenerator.genFollowSetForRuleBlock(), antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), antlr.CppCodeGenerator.genRule(), antlr.RuleBlock.getEndElement(), antlr.CodeGenerator.getFOLLOWBitSet(), antlr.LLkAnalyzer.look(), antlr.RuleBlock.setEndElement(), and antlr.RuleBlock.toString().

Hashtable antlr.RuleBlock.exceptionSpecs [package]

Referenced by antlr.RuleBlock.addExceptionSpec(), antlr.RuleBlock.findExceptionSpec(), and antlr.RuleBlock.RuleBlock().

String antlr.RuleBlock.ignoreRule = null [protected]

Referenced by antlr.RuleBlock.getIgnoreRule(), and antlr.RuleBlock.setOption().

Vector antlr.RuleBlock.labeledElements [package]

Referenced by antlr.PythonCodeGenerator.genBlockPreamble(), antlr.JavaCodeGenerator.genBlockPreamble(), antlr.CSharpCodeGenerator.genBlockPreamble(), antlr.CppCodeGenerator.genBlockPreamble(), antlr.PythonCodeGenerator.mapTreeId(), antlr.JavaCodeGenerator.mapTreeId(), antlr.CSharpCodeGenerator.mapTreeId(), antlr.CppCodeGenerator.mapTreeId(), and antlr.RuleBlock.RuleBlock().

boolean [] antlr.RuleBlock.lock [protected]

Referenced by antlr.LLkAnalyzer.look(), and antlr.RuleBlock.prepareForAnalysis().

String antlr.RuleBlock.returnAction = null [protected]

Referenced by antlr.PythonCodeGenerator.gen(), antlr.JavaCodeGenerator.gen(), antlr.DiagnosticCodeGenerator.gen(), antlr.CSharpCodeGenerator.gen(), antlr.CppCodeGenerator.gen(), antlr.PythonCodeGenerator.genRule(), antlr.JavaCodeGenerator.genRule(), antlr.DiagnosticCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), antlr.CppCodeGenerator.genRule(), and antlr.CppCodeGenerator.genRuleHeader().

String antlr.RuleBlock.ruleName [protected]

Referenced by antlr.MakeGrammar.addElementToCurrentAlt(), antlr.RuleBlock.addExceptionSpec(), antlr.JavaCodeGenerator.genRule(), antlr.CSharpCodeGenerator.genRule(), antlr.RuleBlock.getRuleName(), antlr.RuleBlock.isLexerAutoGenRule(), antlr.RuleBlock.RuleBlock(), antlr.RuleBlock.setOption(), and antlr.RuleBlock.toString().

boolean antlr.RuleBlock.testLiterals = false [protected]

Referenced by antlr.RuleBlock.getTestLiterals(), and antlr.RuleBlock.setOption().

String antlr.RuleBlock.throwsSpec = null [protected]

Referenced by antlr.JavaCodeGenerator.genRule(), and antlr.CSharpCodeGenerator.genRule().

The documentation for this class was generated from the following file:

RuleBlock.java

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