Package net.sourceforge.pmd.lang.vm.ast

Class TokenMgrError

  • All Implemented Interfaces:
    java.io.Serializable
    public class TokenMgrError
extends java.lang.RuntimeException
    See Also:
    Serialized Form

    • 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 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
      protected static java.lang.String lexicalError​(boolean eofSeen, int lexState, int errorLine, int errorColumn, java.lang.String errorAfter, char curChar)
      Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error.

      • 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

    • 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

      • lexicalError

        protected static java.lang.String lexicalError​(boolean eofSeen,
                                               int lexState,
                                               int errorLine,
                                               int errorColumn,
                                               java.lang.String errorAfter,
                                               char curChar)
        Returns a detailed message for the Error when it is thrown by the token manager to indicate a lexical error. Parameters : EOFSeen : indicates if EOF caused the lexicl error curLexState : lexical state in which this error occured errorLine : line number when the error occured errorColumn : column number when the error occured errorAfter : prefix that was seen before this error occured curchar : the offending character Note: You can customize the lexical error message by modifying this method.