Package org.apache.groovy.parser.antlr4.util

Class PositionConfigureUtils

java.lang.Object
org.apache.groovy.parser.antlr4.util.PositionConfigureUtils
public class PositionConfigureUtils extends Object
Utilities for configuring node positions

  • Constructor Details

    • PositionConfigureUtils

      public PositionConfigureUtils()

  • Method Details

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, GroovyParser.GroovyParserRuleContext ctx)
      Sets location(lineNumber, colNumber, lastLineNumber, lastColumnNumber) for node using standard context information. Note: this method is implemented to be closed over ASTNode. It returns same node as it received in arguments.
      Parameters:
      astNode - Node to be modified.
      ctx - Context from which information is obtained.
      Returns:
      Modified astNode.

    • endPosition

      public static Tuple2<Integer,Integer> endPosition(org.antlr.v4.runtime.Token token)

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, org.antlr.v4.runtime.tree.TerminalNode terminalNode)

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, org.antlr.v4.runtime.Token token)

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, ASTNode source)

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, GroovyParser.GroovyParserRuleContext ctx, ASTNode initialStop)

    • configureEndPosition

      public static <T extends ASTNode> void configureEndPosition(T astNode, org.antlr.v4.runtime.Token token)

    • configureAST

      public static <T extends ASTNode> T configureAST(T astNode, ASTNode start, ASTNode stop)