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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_IDLC_INC_ERRORHANDLER_HXX
#define INCLUDED_IDLC_INC_ERRORHANDLER_HXX
#include "astdeclaration.hxx"
#include "astexpression.hxx"
#include "astenum.hxx"
enum class ErrorCode
{
SyntaxError, // Syntax error in IDL input
// More details will be gleaned from examining
// the parse state
RedefScope, // Redefinition inside defining scope
CoercionFailure, // Coercion failure
ScopeConflict, // Between fwd declare and full declare
IllegalAdd, // Illegal add action
IllegalRaises, // Error in "raises" clause
CantInherit, // Cannot inherit from non-interface
IdentNotFound, // Identifier not found
CannotInheritFromForward, // Cannot inherit from fwd decl interface
ExpectedConstant, // We got something else..
Eval, // Error in evaluating expression
ForwardDeclLookup, // Tried to lookup in fwd declared intf
RecursiveType, // Illegal recursive use of type
NotAType, // Not a type
InterfaceMemberLookup, // interface is not defined or a fwd declaration not exists
ServiceMemberLookup,
DefinedAttributeFlag,
WrongAttributeKeyword,
MissingAttributeKeyword,
BadAttributeFlags,
ExpectedOptional,
MixedInheritance,
DoubleInheritance,
DoubleMember,
ConstructorParameterNotIn,
ConstructorRestParameterNotFirst,
RestParameterNotLast,
RestParameterNotAny,
MethodHasRestParameter,
ReadOnlyAttributeSetExceptions,
UnsignedTypeArgument,
WrongNumberOfTypeArguments,
InstantiatedStructTypeTypedef,
IdenticalTypeParameters,
StructTypeTemplateWithBase,
PublishedForward,
PublishedusesUnpublished,
SimilarConstructors
};
enum class WarningCode
{
WrongNamingConvention // type or identifier doesn't fulfill the UNO naming convention
};
class ErrorHandler
{
public:
// Report errors with varying numbers of arguments
static void error0(ErrorCode e);
static void error1(ErrorCode e, AstDeclaration const * d);
static void error2(
ErrorCode e, AstDeclaration const * d1, AstDeclaration const * d2);
static void error3(ErrorCode e, AstDeclaration const * d1, AstDeclaration const * d2, AstDeclaration const * d3);
// Warning
static void warning0(WarningCode e, const sal_Char* warningmsg);
// Report a syntax error in IDL input
static void syntaxError(ParseState state, sal_Int32 lineNumber, const sal_Char* errmsg);
// Report an unsuccessful coercion attempt
static void coercionError(AstExpression *pExpr, ExprType et);
// Report a failed name lookup attempt
static void lookupError(const OString& n);
// Report a failed name lookup attempt
static void lookupError(ErrorCode e, const OString& n, AstDeclaration const * pScope);
// Report a type error
static void noTypeError(AstDeclaration const * pDecl);
static void inheritanceError(NodeType nodeType, const OString* name, AstDeclaration const * pDecl);
static void flagError(ErrorCode e, sal_uInt32 flag);
static void forwardLookupError(const AstDeclaration* pForward, const OString& name);
static void constantExpected(AstDeclaration const * pDecl, const OString& name);
static void evalError(AstExpression* pExpr);
static bool checkPublished(AstDeclaration const * decl, bool bOptional=false);
};
#endif // INCLUDED_IDLC_INC_ERRORHANDLER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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