Class Lexer

java.lang.Object
org.wpilib.util.struct.parser.Lexer
public class Lexer extends Object
Raw struct schema lexer.

  • Constructor Details

    • Lexer

      public Lexer(String in)
      Construct a raw struct schema lexer.
      Parameters:
      in - schema

  • Method Details

    • scan

      public TokenKind scan()
      Gets the next token.
      Returns:
      Token kind; the token text can be retrieved using getTokenText()

    • getTokenText

      public String getTokenText()
      Gets the text of the last lexed token.
      Returns:
      token text

    • getPosition

      public int getPosition()
      Gets the starting position of the last lexed token.
      Returns:
      position (0 = first character)