org.antlr.v4.tool.ast

Class GrammarASTErrorNode

java.lang.Object

org.antlr.runtime.tree.BaseTree

org.antlr.runtime.tree.CommonTree

org.antlr.v4.tool.ast.GrammarAST

org.antlr.v4.tool.ast.GrammarASTErrorNode

All Implemented Interfaces:

org.antlr.runtime.tree.Tree

public class GrammarASTErrorNode
extends GrammarAST

A node representing erroneous token range in token stream

Field Summary

Fields inherited from class org.antlr.v4.tool.ast.GrammarAST

atnState, g, textOverride

Fields inherited from class org.antlr.runtime.tree.CommonTree

childIndex, parent, startIndex, stopIndex, token

Fields inherited from class org.antlr.runtime.tree.BaseTree

children

Fields inherited from interface org.antlr.runtime.tree.Tree

INVALID_NODE

Constructor Summary

Constructors

Constructor and Description
GrammarASTErrorNode(org.antlr.runtime.TokenStream input, org.antlr.runtime.Token start, org.antlr.runtime.Token stop, org.antlr.runtime.RecognitionException e)

Method Summary

Methods

Modifier and Type	Method and Description
String	getText()
int	getType()
boolean	isNil()
String	toString()

Methods inherited from class org.antlr.v4.tool.ast.GrammarAST

deleteChild, dupNode, dupTree, getAllChildrenWithType, getAltLabel, getChildrenAsArray, getFirstDescendantWithType, getFirstDescendantWithType, getNodesWithType, getNodesWithType, getNodesWithTypePreorderDFS_, getNodesWithTypePreorderDFS, getNodeWithTokenIndex, getOutermostAltNode, setText, setType, toTokenString, visit

Methods inherited from class org.antlr.runtime.tree.CommonTree

getCharPositionInLine, getChildIndex, getLine, getParent, getToken, getTokenStartIndex, getTokenStopIndex, setChildIndex, setParent, setTokenStartIndex, setTokenStopIndex, setUnknownTokenBoundaries

Methods inherited from class org.antlr.runtime.tree.BaseTree

addChild, addChildren, createChildrenList, deleteChild, freshenParentAndChildIndexes, freshenParentAndChildIndexes, freshenParentAndChildIndexesDeeply, freshenParentAndChildIndexesDeeply, getAncestor, getAncestors, getChild, getChildCount, getChildren, getFirstChildWithType, hasAncestor, insertChild, replaceChildren, sanityCheckParentAndChildIndexes, sanityCheckParentAndChildIndexes, setChild, toStringTree

Methods inherited from class java.lang.Object

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

Constructor Detail

GrammarASTErrorNode

public GrammarASTErrorNode(org.antlr.runtime.TokenStream input,
                   org.antlr.runtime.Token start,
                   org.antlr.runtime.Token stop,
                   org.antlr.runtime.RecognitionException e)

Method Detail

isNil

public boolean isNil()

Specified by:

isNil in interface org.antlr.runtime.tree.Tree

Overrides:

isNil in class org.antlr.runtime.tree.CommonTree

getType

public int getType()

Specified by:

getType in interface org.antlr.runtime.tree.Tree

Overrides:

getType in class org.antlr.runtime.tree.CommonTree

getText

public String getText()

Specified by:

getText in interface org.antlr.runtime.tree.Tree

Overrides:

getText in class org.antlr.runtime.tree.CommonTree

toString

public String toString()

Specified by:

toString in interface org.antlr.runtime.tree.Tree

Overrides:

toString in class org.antlr.runtime.tree.CommonTree