Class TokenMgrError

  • All Implemented Interfaces:
    java.io.Serializable

    public class TokenMgrError
    extends java.lang.Error
    This Error is occurs if the Token Manager is unable to form next token and pass it to the parser.
    Version:
    Version 0.7pre2
    Author:
    Generated automatically by JavaCC
    See Also:
    Serialized Form
    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) int errorCode
      Indicates the reason why the exception is thrown.
      (package private) static int INVALID_LEXICAL_STATE
      Tried to change to an invalid lexical state.
      (package private) static int LEXICAL_ERROR
      Lexical error occured.
      (package private) static int LOOP_DETECTED
      Detected (and bailed out of) an infinite loop in the token manager.
      (package private) static int STATIC_LEXER_ERROR
      An attempt wass made to create a second instance of a static token manager.
    • Constructor Summary

      Constructors 
      Constructor Description
      TokenMgrError()  
      TokenMgrError​(boolean EOFSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar, int reason)  
      TokenMgrError​(java.lang.String message, int reason)  
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected static java.lang.String addEscapes​(java.lang.String str)
      Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string
      java.lang.String getMessage()
      You can also modify the body of this method to customize your error messages.
      • Methods inherited from class java.lang.Throwable

        addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, 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

      • STATIC_LEXER_ERROR

        static final int STATIC_LEXER_ERROR
        An attempt wass made to create a second instance of a static token manager.
        See Also:
        Constant Field Values
      • INVALID_LEXICAL_STATE

        static final int INVALID_LEXICAL_STATE
        Tried to change to an invalid lexical state.
        See Also:
        Constant Field Values
      • LOOP_DETECTED

        static final int LOOP_DETECTED
        Detected (and bailed out of) an infinite loop in the token manager.
        See Also:
        Constant Field Values
      • errorCode

        int errorCode
        Indicates the reason why the exception is thrown. It will have one of the above 4 values.
    • Constructor Detail

      • TokenMgrError

        public TokenMgrError()
      • TokenMgrError

        public TokenMgrError​(java.lang.String message,
                             int reason)
      • TokenMgrError

        public TokenMgrError​(boolean EOFSeen,
                             int lexState,
                             int errorLine,
                             int errorColumn,
                             java.lang.String errorAfter,
                             char curChar,
                             int reason)
    • Method Detail

      • addEscapes

        protected static final java.lang.String addEscapes​(java.lang.String str)
        Replaces unprintable characters by their espaced (or unicode escaped) equivalents in the given string
      • getMessage

        public java.lang.String getMessage()
        You can also modify the body of this method to customize your error messages. For example, cases like LOOP_DETECTED and INVALID_LEXICAL_STATE are not of end-users concern, so you can return something like : "Internal Error : Please file a bug report .... " from this method for such cases in the release version of your parser.
        Overrides:
        getMessage in class java.lang.Throwable