Package adql.parser

Class ParseException

    • Field Summary

      Fields 
      Modifier and Type Field Description
      Token currentToken
      This is the last token that has been consumed successfully.
      protected java.lang.String eol
      The end of line string for this machine.
      int[][] expectedTokenSequences
      Each entry in this array is an array of integers.
      protected TextPosition position
      Line in the ADQL query where the exception occurs.
      java.lang.String[] tokenImage
      This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred.
    • Constructor Summary

      Constructors 
      Constructor Description
      ParseException()
      The following constructors are for use by you for whatever purpose you can think of.
      ParseException​(TokenMgrError err)  
      ParseException​(Token currentTokenVal, int[][] expectedTokenSequencesVal, java.lang.String[] tokenImageVal)
      This constructor is used by the method "generateParseException" in the generated parser.
      ParseException​(java.lang.String message)
      Constructor with message.
      ParseException​(java.lang.String message, TextPosition errorPosition)  
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      TextPosition getPosition()
      Gets the position in the ADQL query of the token which generates this exception.
      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
    • Field Detail

      • currentToken

        public Token currentToken
        This is the last token that has been consumed successfully. If this object has been created due to a parse error, the token followng this token will (therefore) be the first error token.
      • expectedTokenSequences

        public int[][] expectedTokenSequences
        Each entry in this array is an array of integers. Each array of integers represents a sequence of tokens (by their ordinal values) that is expected at this point of the parse.
      • tokenImage

        public java.lang.String[] tokenImage
        This is a reference to the "tokenImage" array of the generated parser within which the parse error occurred. This array is defined in the generated ...Constants interface.
      • position

        protected TextPosition position
        Line in the ADQL query where the exception occurs.
      • eol

        protected java.lang.String eol
        The end of line string for this machine.
    • Constructor Detail

      • ParseException

        public ParseException​(Token currentTokenVal,
                              int[][] expectedTokenSequencesVal,
                              java.lang.String[] tokenImageVal)
        This constructor is used by the method "generateParseException" in the generated parser. Calling this constructor generates a new object of this type with the fields "currentToken", "expectedTokenSequences", and "tokenImage" set.
      • ParseException

        public ParseException()
        The following constructors are for use by you for whatever purpose you can think of. Constructing the exception in this manner makes the exception behave in the normal way - i.e., as documented in the class "Throwable". The fields "errorToken", "expectedTokenSequences", and "tokenImage" do not contain relevant information. The JavaCC generated code does not use these constructors.
      • ParseException

        public ParseException​(java.lang.String message)
        Constructor with message.
      • ParseException

        public ParseException​(java.lang.String message,
                              TextPosition errorPosition)
    • Method Detail

      • getPosition

        public final TextPosition getPosition()
        Gets the position in the ADQL query of the token which generates this exception.
        Returns:
        Position or null if unknown.