org.antlr.works.grammar.element

Class ElementBlock

java.lang.Object

org.antlr.works.grammar.element.ElementScopable

org.antlr.works.grammar.element.ElementBlock

All Implemented Interfaces:

ATEScope

public class ElementBlock
extends ElementScopable

A block is, for example: tokens { FOO="a"; OTHER; } or options { tokenVocab=DataViewExpressions; output=AST; ASTLabelType=CommonTree; }

Field Summary

Fields

Modifier and Type	Field and Description
ATEToken	end
List<ATEToken>	internalTokens
boolean	isOptionsBlock
boolean	isTokenBlock
String	name
ATEToken	start

Fields inherited from class org.antlr.works.grammar.element.ElementScopable

scope

Constructor Summary

Constructors

Constructor and Description
ElementBlock(String name, ATEToken start)

Method Summary

Methods

Modifier and Type	Method and Description
List<ATEToken>	getDeclaredTokens()
List<String>	getDeclaredTokensAsString()
String	getTokenVocab()
void	parse() Parse the content of the block to extract information that will be reused later

Methods inherited from class org.antlr.works.grammar.element.ElementScopable

getScope, setScope

Methods inherited from class java.lang.Object

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

Field Detail

name

public String name

start

public ATEToken start

end

public ATEToken end

isTokenBlock

public boolean isTokenBlock

isOptionsBlock

public boolean isOptionsBlock

internalTokens

public List<ATEToken> internalTokens

Constructor Detail

ElementBlock

public ElementBlock(String name,
            ATEToken start)

Method Detail

parse

public void parse()

Parse the content of the block to extract information that will be reused later

getTokenVocab

public String getTokenVocab()

getDeclaredTokens

public List<ATEToken> getDeclaredTokens()

getDeclaredTokensAsString

public List<String> getDeclaredTokensAsString()