src/sbuf/Exceptions.cc

   1 /*
   2  * Copyright (C) 1996-2018 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #include "squid.h"
  10 #include "sbuf/Exceptions.h"
  11 #include "sbuf/OutOfBoundsException.h"
  12 #include "sbuf/SBuf.h"
  13
  14 OutOfBoundsException::OutOfBoundsException(const SBuf &throwingBuf,
  15         SBuf::size_type &pos,
  16         const char *aFileName, int aLineNo)
  17     : TextException(NULL, aFileName, aLineNo),
  18       theThrowingBuf(throwingBuf),
  19       accessedPosition(pos)
  20 {
  21     SBuf explanatoryText("OutOfBoundsException");
  22     if (aLineNo != -1)
  23         explanatoryText.appendf(" at line %d", aLineNo);
  24     if (aFileName != NULL)
  25         explanatoryText.appendf(" in file %s", aFileName);
  26     explanatoryText.appendf(" while accessing position %d in a SBuf long %d",
  27                             pos, throwingBuf.length());
  28     message = xstrdup(explanatoryText.c_str());
  29 }
  30
  31 OutOfBoundsException::~OutOfBoundsException() throw()
  32 { }
  33
  34 InvalidParamException::InvalidParamException(const char *aFilename, int aLineNo)
  35     : TextException("Invalid parameter", aFilename, aLineNo)
  36 { }
  37
  38 SBufTooBigException::SBufTooBigException(const char *aFilename, int aLineNo)
  39     : TextException("Trying to create an oversize SBuf", aFilename, aLineNo)
  40 { }
  41