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
  • Constructor Details

    • GrammarASTErrorNode

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

    • 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