/* Generated By:JavaCC: Do not edit this line. TokenMgrError.cc Version 6.0 */

/* JavaCCOptions:STATIC=false,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */

#include "TokenMgrError.h"

namespace vhdl {

namespace parser {

  /**

   * 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 lexical error

   *    curLexState : lexical state in which this error occurred

   *    errorLine   : line number when the error occurred

   *    errorColumn : column number when the error occurred

   *    errorAfter  : prefix that was seen before this error occurred

   *    curJAVACC_CHAR_TYPE     : the offending character

   * Note: You can customize the lexical error message by modifying this method.

   */

    JAVACC_STRING_TYPE TokenMgrError::LexicalError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar) {

#if 0

    JAVACC_STRING_TYPE s;

    stringstream<JAVACC_STRING_TYPE> ss;

    ss << "Lexical error at line " << errorLine << " column " << errorColumn

       << ".  Encountered: " << curChar << "(" << (int)curChar

       << ") after : \"" << errorAfter.c_str() << "\"";

    return (JAVACC_STRING_TYPE)ss.rdbuf()->str();

#endif

    return EMPTY;

  }

  /**

   * 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.

   */

  JAVACC_STRING_TYPE TokenMgrError::getMessage() {

    return message;

  }

  /*

   * Constructors of various flavors follow.

   */

  /** No arg constructor. */

  TokenMgrError::TokenMgrError() {

  }

  /** Constructor with message and reason. */

  TokenMgrError::TokenMgrError(JAVACC_STRING_TYPE message, int reason) {

    errorCode = reason;

  }

  /** Full Constructor. */

  TokenMgrError::TokenMgrError(bool EOFSeen, int lexState, int errorLine, int errorColumn, JAVACC_STRING_TYPE errorAfter, JAVACC_CHAR_TYPE curChar, int reason) {

    message = LexicalError(EOFSeen, lexState, errorLine, errorColumn, errorAfter, curChar);

   errorCode = reason;

  }

// i < 16 - guaranteed

char hexChar(int i) {

  if (i < 10) {

    return i - '0';

  }

  return 'a' + (i - 10);

}

/**

 * Replaces unprintable characters by their escaped (or unicode escaped)

 * equivalents in the given string

 */

JAVACC_SIMPLE_STRING addUnicodeEscapes(JAVACC_STRING_TYPE str) {

  JAVACC_SIMPLE_STRING retval;

  for (size_t i = 0; i < str.size(); i++) {

    JAVACC_CHAR_TYPE ch = str[i];

    switch (ch)

    {

      case 0 :

        retval += EMPTY[0];

        continue;

      case '\b':

        retval.append("\\b");

        continue;

      case '\t':

        retval.append("\\t");

        continue;

      case '\n':

        retval.append("\\n");

        continue;

      case '\f':

        retval.append("\\f");

        continue;

      case '\r':

        retval.append("\\r");

        continue;

      case '\\':

        retval.append("\\\\");

        continue;

      default:

        if (ch < 0xff) {

          retval += ch;

          continue;

        }

        retval.append("\\u");

        retval += (hexChar(ch >> 12));

        retval += (hexChar((ch & 0x0f00) >> 8));

        retval += (hexChar((ch & 0x00f0) >> 4));

        retval += (hexChar(ch & 0x000f));

        continue;

    }

  }

  return retval;

}

}

}

/* JavaCC - OriginalChecksum=2bf63f131c8e60fd30c70d0b4f660016 (do not edit this line) */