You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
140 lines
4.3 KiB
140 lines
4.3 KiB
/* -*- c++ -*-
|
|
ksieve/error.h
|
|
|
|
This file is part of KSieve,
|
|
the KDE internet mail/usenet news message filtering library.
|
|
Copyright (c) 2002-2003 Marc Mutz <mutz@kde.org>
|
|
|
|
KSieve is free software; you can redistribute it and/or modify it
|
|
under the terms of the GNU General Public License, version 2, as
|
|
published by the Free Software Foundation.
|
|
|
|
KSieve is distributed in the hope that it will be useful, but
|
|
WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
In addition, as a special exception, the copyright holders give
|
|
permission to link the code of this program with any edition of
|
|
the Qt library by Trolltech AS, Norway (or with modified versions
|
|
of Qt that use the same license as Qt), and distribute linked
|
|
combinations including the two. You must obey the GNU General
|
|
Public License in all respects for all of the code used other than
|
|
Qt. If you modify this file, you may extend this exception to
|
|
your version of the file, but you are not obligated to do so. If
|
|
you do not wish to do so, delete this exception statement from
|
|
your version.
|
|
*/
|
|
|
|
#ifndef __KSIEVE_ERROR_H__
|
|
#define __KSIEVE_ERROR_H__
|
|
|
|
#include <qstring.h>
|
|
|
|
#include <kdepimmacros.h>
|
|
|
|
#ifdef None // X headers
|
|
# undef None
|
|
#endif
|
|
|
|
namespace KSieve {
|
|
|
|
class KDE_EXPORT Error {
|
|
public:
|
|
enum Type {
|
|
None = 0,
|
|
Custom,
|
|
// parse (well-formedness in XML speak) errors:
|
|
FirstParseError,
|
|
|
|
CRWithoutLF = FirstParseError,
|
|
SlashWithoutAsterisk,
|
|
IllegalCharacter,
|
|
UnexpectedCharacter,
|
|
NoLeadingDigits,
|
|
NonCWSAfterTextColon,
|
|
|
|
NumberOutOfRange,
|
|
InvalidUTF8,
|
|
|
|
UnfinishedBracketComment,
|
|
PrematureEndOfMultiLine,
|
|
PrematureEndOfQuotedString,
|
|
PrematureEndOfStringList,
|
|
PrematureEndOfTestList,
|
|
PrematureEndOfBlock,
|
|
MissingWhitespace,
|
|
MissingSemicolonOrBlock,
|
|
|
|
ExpectedBlockOrSemicolon,
|
|
ExpectedCommand,
|
|
ConsecutiveCommasInStringList,
|
|
ConsecutiveCommasInTestList,
|
|
MissingCommaInTestList,
|
|
MissingCommaInStringList,
|
|
NonStringInStringList,
|
|
NonCommandInCommandList,
|
|
NonTestInTestList,
|
|
LastParseError = NonTestInTestList,
|
|
// validity errors:
|
|
FirstValidityError,
|
|
RequireNotFirst = FirstValidityError, // rfc3028, 3.2
|
|
RequireMissingForCommand,
|
|
RequireMissingForTest,
|
|
RequireMissingForComparator,
|
|
UnsupportedCommand,
|
|
UnsupportedTest,
|
|
UnsupportedComparator,
|
|
TestNestingTooDeep, // site policy
|
|
BlockNestingTooDeep, // site policy
|
|
InvalidArgument,
|
|
ConflictingArguments, // e.g. rfc3028, 2.7.{1,3}
|
|
ArgumentsRepeated, // similar to ConflictingArguments, e.g. :is :is
|
|
CommandOrderingConstraintViolation, // e.g. else w/o if, rfc3028, 3.1
|
|
LastValidityError = CommandOrderingConstraintViolation,
|
|
// runtime errors:
|
|
FirstRuntimeError,
|
|
IncompatibleActionsRequested = FirstRuntimeError,
|
|
MailLoopDetected,
|
|
TooManyActions,
|
|
LastRuntimeError = TooManyActions
|
|
};
|
|
|
|
static const char * typeToString( Type type );
|
|
|
|
Error( Type type=None,
|
|
const QString & s1=QString::null, const QString & s2=QString::null,
|
|
int line=-1, int col=-1 )
|
|
: mType( type ), mLine( line ), mCol( col ),
|
|
mStringOne( s1 ), mStringTwo( s2 ) {}
|
|
Error( Type type, int line, int col )
|
|
: mType( type ), mLine( line ), mCol( col ) {}
|
|
|
|
QString asString() const;
|
|
|
|
/** So you can write <pre>if( error() )</pre> with e.g. @ref Lexer */
|
|
operator bool() const {
|
|
return type() != None;
|
|
}
|
|
|
|
Type type() const { return mType; }
|
|
int line() const { return mLine; }
|
|
int column() const { return mCol; }
|
|
QString firstString() const { return mStringOne; }
|
|
QString secondString() const { return mStringTwo; }
|
|
|
|
protected:
|
|
Type mType;
|
|
int mLine;
|
|
int mCol;
|
|
QString mStringOne, mStringTwo;
|
|
};
|
|
|
|
} // namespace KSieve
|
|
|
|
#endif // __KSIEVE_ERROR_H__
|