office-gobmx/idlc/source/errorhandler.cxx
Kurt Zenker 0fe53d41ab INTEGRATION: CWS warningfixes02 (1.13.4); FILE MERGED
2006/06/30 11:55:37 sb 1.13.4.1: #i66577# Made the code compile (warning-free) on a unxlngi6.pro GCC 4.1.1 Linux box.
2006-07-19 15:18:15 +00:00

731 lines
27 KiB
C++

/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: errorhandler.cxx,v $
*
* $Revision: 1.14 $
*
* last change: $Author: kz $ $Date: 2006-07-19 16:18:15 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _IDLC_ERRORHANDLER_HXX_
#include <idlc/errorhandler.hxx>
#endif
#ifndef _IDLC_ASTINTERFACE_HXX_
#include <idlc/astinterface.hxx>
#endif
using namespace ::rtl;
static const sal_Char* errorCodeToMessage(ErrorCode eCode)
{
switch (eCode)
{
case EIDL_NONE:
return "all is fine ";
case EIDL_SYNTAX_ERROR:
return "";
case EIDL_REDEF:
return "illegal redefinition ";
case EIDL_REDEF_SCOPE:
return "illegal redefinition in scope ";
case EIDL_DEF_USE:
return "redefinition after use, ";
case EIDL_MULTIPLE_BRANCH:
return "union with duplicate branch label ";
case EIDL_COERCION_FAILURE:
return "coercion failure ";
case EIDL_SCOPE_CONFLICT:
return "definition scope is different than fwd declare scope, ";
case EIDL_ONEWAY_CONFLICT:
return "oneway operation with OUT|INOUT parameters or raises exceptions, ";
case EIDL_DISC_TYPE:
return "union with illegal discriminator type, ";
case EIDL_LABEL_TYPE:
return "label type incompatible with union discriminator type, ";
case EIDL_ILLEGAL_ADD:
return "illegal add operation, ";
case EIDL_ILLEGAL_USE:
return "illegal type used in expression, ";
case EIDL_ILLEGAL_RAISES:
return "non-exception type in raises(..) clause, ";
case EIDL_CANT_INHERIT:
return "cannot inherit ";
case EIDL_LOOKUP_ERROR:
return "error in lookup of symbol: ";
case EIDL_INHERIT_FWD_ERROR:
return "";
case EIDL_CONSTANT_EXPECTED:
return "constant expected: ";
case EIDL_NAME_CASE_ERROR:
return "identifier used with two differing spellings: ";
case EIDL_ENUM_VAL_EXPECTED:
return "enumerator expected: ";
case EIDL_ENUM_VAL_NOT_FOUND:
return "enumerator by this name not defined: ";
case EIDL_EVAL_ERROR:
return "expression evaluation error: ";
case EIDL_AMBIGUOUS:
return "ambiguous definition: ";
case EIDL_DECL_NOT_DEFINED:
return "forward declared but never defined: ";
case EIDL_FWD_DECL_LOOKUP:
return "";
case EIDL_RECURSIVE_TYPE:
return "illegal recursive use of type: ";
case EIDL_NONVOID_ONEWAY:
return "non-void return type in oneway operation: ";
case EIDL_NOT_A_TYPE:
return "specified symbol is not a type: ";
case EIDL_TYPE_NOT_VALID:
return "specified type is not valid in this context: ";
case EIDL_INTERFACEMEMBER_LOOKUP:
return "error in lookup of symbol, expected interface is not defined and no forward exists: ";
case EIDL_SERVICEMEMBER_LOOKUP:
return "error in lookup of symbol, expected service is not defined: ";
case EIDL_TYPE_IDENT_CONFLICT:
return "type and parameter/member name are equal: ";
case EIDL_ONEWAY_RAISE_CONFLICT:
return "oneway operation cannot raises exceptions: ";
case EIDL_WRONGATTRIBUTEFLAG:
return "the used flag is not valid in this context: ";
case EIDL_DEFINED_ATTRIBUTEFLAG:
return "flag is already set: ";
case EIDL_WRONGATTRIBUTEKEYWORD:
return "keyword not allowed: ";
case EIDL_MISSINGATTRIBUTEKEYWORD:
return "missing keyword: ";
case EIDL_BAD_ATTRIBUTE_FLAGS:
return
"the 'attribute' flag is mandatory, and only the 'bound' and"
" 'readonly' optional flags are accepted: ";
case EIDL_OPTIONALEXPECTED:
return "only the 'optional' flag is accepted: ";
case EIDL_MIXED_INHERITANCE:
return "interface inheritance declarations cannot appear in both an"
" interface's header and its body";
case EIDL_DOUBLE_INHERITANCE:
return
"interface is (directly or indirectly) inherited more than once: ";
case EIDL_DOUBLE_MEMBER:
return
"member is (directly or indirectly) declared more than once: ";
case EIDL_CONSTRUCTOR_PARAMETER_NOT_IN:
return
"a service constructor parameter may not be an out or inout"
" parameter";
case EIDL_CONSTRUCTOR_REST_PARAMETER_NOT_FIRST:
return
"no parameters may precede a rest parameter in a service"
" constructor";
case EIDL_REST_PARAMETER_NOT_LAST:
return "no parameters may follow a rest parameter";
case EIDL_REST_PARAMETER_NOT_ANY:
return "a rest parameter must be of type any";
case EIDL_METHOD_HAS_REST_PARAMETER:
return "a rest parameter may not be used on an interface method";
case EIDL_READONLY_ATTRIBUTE_SET_EXCEPTIONS:
return "a readonly attribute may not have a setter raises clause";
case EIDL_UNSIGNED_TYPE_ARGUMENT:
return "an unsigned type cannot be used as a type argument";
case EIDL_WRONG_NUMBER_OF_TYPE_ARGUMENTS:
return
"the number of given type arguments does not match the expected"
" number of type parameters";
case EIDL_INSTANTIATED_STRUCT_TYPE_TYPEDEF:
return
"an instantiated polymorphic struct type cannot be used in a"
" typedef";
case EIDL_IDENTICAL_TYPE_PARAMETERS:
return "two type parameters have the same name";
case EIDL_STRUCT_TYPE_TEMPLATE_WITH_BASE:
return "a polymorphic struct type template may not have a base type";
case EIDL_PUBLISHED_FORWARD:
return
"a published forward declaration of an interface type cannot be"
" followed by an unpublished declaration of that type";
case EIDL_PUBLISHED_USES_UNPUBLISHED:
return
"an unpublished entity cannot be used in the declaration of a"
" published entity: ";
case EIDL_SIMILAR_CONSTRUCTORS:
return "two constructors have identical lists of parameter types";
}
return "unknown errror";
}
static const sal_Char* warningCodeToMessage(WarningCode wCode)
{
switch (wCode)
{
case WIDL_EXPID_CONFLICT:
return "exception id conflict: ";
case WIDL_REQID_CONFLICT:
return "request id conflict: ";
case WIDL_INHERIT_IDCONFLICT:
return "request id conflict in inheritance tree: ";
case WIDL_TYPE_IDENT_CONFLICT:
return "type and parameter|member name are equal: ";
case WIDL_WRONG_NAMING_CONV:
return "type or identifier doesn't fulfill the UNO naming convention: ";
}
return "unkown warning";
}
static const sal_Char* parseStateToMessage(ParseState state)
{
switch (state)
{
case PS_NoState:
return "Statement can not be parsed";
case PS_TypeDeclSeen:
return "Malformed type declaration";
case PS_ConstantDeclSeen:
return "Malformed const declaration";
case PS_ExceptionDeclSeen:
return "Malformed exception declaration";
case PS_InterfaceDeclSeen:
return "Malformed interface declaration";
case PS_ServiceDeclSeen:
return "Malformed servicve declaration";
case PS_ModuleDeclSeen:
return "Malformed module declaration";
case PS_AttributeDeclSeen:
return "Malformed attribute declaration";
case PS_PropertyDeclSeen:
return "Malformed property declaration";
case PS_OperationDeclSeen:
return "Malformed operation declaration";
case PS_InterfaceInheritanceDeclSeen:
return "Malformed interface inheritance declaration";
case PS_ConstantsDeclSeen:
return "Malformed constants declaration";
case PS_ServiceSeen:
return "Missing service identifier following SERVICE keyword";
case PS_ServiceIDSeen:
return "Missing '{' or illegal syntax following service identifier";
case PS_ServiceSqSeen:
return "Illegal syntax following service '{' opener";
case PS_ServiceBodySeen:
return "Illegal syntax following service '}' closer";
case PS_ServiceMemberSeen:
return "Illegal syntax following service member declaration";
case PS_ServiceIFHeadSeen:
return "Illegal syntax following header of an interface member";
case PS_ServiceSHeadSeen:
return "Illegal syntax following header of an service member";
case PS_ModuleSeen:
return "Missing module identifier following MODULE keyword";
case PS_ModuleIDSeen:
return "Missing '{' or illegal syntax following module identifier";
case PS_ModuleSqSeen:
return "Illegal syntax following module '{' opener";
case PS_ModuleQsSeen:
return "Illegal syntax following module '}' closer";
case PS_ModuleBodySeen:
return "Illegal syntax following module export(s)";
case PS_ConstantsSeen:
return "Missing constants identifier following CONSTANTS keyword";
case PS_ConstantsIDSeen:
return "Missing '{' or illegal syntax following constants identifier";
case PS_ConstantsSqSeen:
return "Illegal syntax following module '{' opener";
case PS_ConstantsQsSeen:
return "Illegal syntax following module '}' closer";
case PS_ConstantsBodySeen:
return "Illegal syntax following constants export(s)";
case PS_InterfaceSeen:
return "Missing interface identifier following INTERFACE keyword";
case PS_InterfaceIDSeen:
return "Illegal syntax following interface identifier";
case PS_InterfaceHeadSeen:
return "Illegal syntax following interface head";
case PS_InheritSpecSeen:
return "Missing '{' or illegal syntax following inheritance spec";
case PS_ForwardDeclSeen:
return "Missing ';' following forward interface declaration";
case PS_InterfaceSqSeen:
return "Illegal syntax following interface '{' opener";
case PS_InterfaceQsSeen:
return "Illegal syntax following interface '}' closer";
case PS_InterfaceBodySeen:
return "Illegal syntax following interface export(s)";
case PS_InheritColonSeen:
return "Illegal syntax following ':' starting inheritance list";
case PS_SNListCommaSeen:
return "Found illegal scoped name in scoped name list";
case PS_ScopedNameSeen:
return "Missing ',' following scoped name in scoped name list";
case PS_SN_IDSeen:
return "Illegal component in scoped name";
case PS_ScopeDelimSeen:
return "Illegal component in scoped name following '::'";
case PS_ConstSeen:
return "Missing type or illegal syntax following CONST keyword";
case PS_ConstTypeSeen:
return "Missing identifier or illegal syntax following const type";
case PS_ConstIDSeen:
return "Missing '=' or illegal syntax after const identifier";
case PS_ConstAssignSeen:
return "Missing value expr or illegal syntax following '='";
case PS_ConstExprSeen:
return "Missing ';' or illegal syntax following value expr in const";
case PS_TypedefSeen:
return "Missing type or illegal syntax following TYPEDEF keyword";
case PS_TypeSpecSeen:
return "Missing declarators or illegal syntax following type spec";
case PS_DeclaratorsSeen:
return "Illegal syntax following declarators in TYPEDEF declaration";
case PS_StructSeen:
return "Missing struct identifier following STRUCT keyword";
case PS_StructHeaderSeen:
return "Missing '{' or illegal syntax following struct inheritance spec";
case PS_StructIDSeen:
return "Missing '{' or illegal syntax following struct identifier";
case PS_StructSqSeen:
return "Illegal syntax following struct '{' opener";
case PS_StructQsSeen:
return "Illegal syntax following struct '}' closer";
case PS_StructBodySeen:
return "Illegal syntax following struct member(s)";
case PS_MemberTypeSeen:
return "Illegal syntax or missing identifier following member type";
case PS_MemberDeclsSeen:
return "Illegal syntax following member declarator(s)";
case PS_MemberDeclsCompleted:
return "Missing ',' between member decls of same type(?)";
case PS_UnionSeen:
return "Missing identifier following UNION keyword";
case PS_UnionIDSeen:
return "Illegal syntax following union identifier";
case PS_SwitchSeen:
return "Illegal syntax following SWITCH keyword";
case PS_SwitchOpenParSeen:
return "Illegal syntax following '(' in switch in union";
case PS_SwitchTypeSeen:
return "Illegal syntax following type decl in switch in union";
case PS_SwitchCloseParSeen:
return "Missing union '{' opener";
case PS_UnionSqSeen:
return "Illegal syntax following union '{' opener";
case PS_UnionQsSeen:
return "Illegal syntax following union '}' closer";
case PS_DefaultSeen:
return "Illegal syntax or missing ':' following DEFAULT keyword";
case PS_UnionLabelSeen:
return "Illegal syntax following branch label in union";
case PS_LabelColonSeen:
return "Illegal syntax following ':' in branch label in union";
case PS_LabelExprSeen:
return "Illegal syntax following label expression in union";
case PS_UnionElemSeen:
case PS_UnionElemCompleted:
return "Illegal syntax following union element";
case PS_CaseSeen:
return "Illegal syntax following CASE keyword in union";
case PS_UnionElemTypeSeen:
return "Illegal syntax following type decl in union element";
case PS_UnionElemDeclSeen:
return "Illegal syntax following declarator in union element";
case PS_UnionBodySeen:
return "Illegal syntax following union body statement(s)";
case PS_EnumSeen:
return "Illegal syntax or missing identifier following ENUM keyword";
case PS_EnumIDSeen:
return "Illegal syntax or missing '{' following enum identifier";
case PS_EnumSqSeen:
return "Illegal syntax following enum '{' opener";
case PS_EnumQsSeen:
return "Illegal syntax following enum '}' closer";
case PS_EnumBodySeen:
return "Illegal syntax following enum enumerator(s)";
case PS_EnumCommaSeen:
return "Illegal syntax or missing identifier following ',' in enum";
case PS_SequenceSeen:
return "Illegal syntax or missing '<' following SEQUENCE keyword";
case PS_SequenceSqSeen:
return "Illegal syntax or missing type following '<' in sequence";
case PS_SequenceQsSeen:
return "Illegal syntax following '>' in sequence";
case PS_SequenceTypeSeen:
return "Illegal syntax following sequence type declaration";
case PS_ArrayIDSeen:
return "Illegal syntax or missing dimensions after array identifier";
case PS_ArrayCompleted:
return "Illegal syntax after array declaration";
case PS_DimSqSeen:
return "Illegal syntax or missing size expr after '[' in array declaration";
case PS_DimQsSeen:
return "Illegal syntax after ']' in array declaration";
case PS_DimExprSeen:
return "Illegal syntax or missing ']' after size expr in array declaration";
case PS_FlagHeaderSeen:
return "Illegal syntax after flags";
case PS_AttrSeen:
return "Illegal syntax after ATTRIBUTE keyword";
case PS_AttrTypeSeen:
return "Illegal syntax after type in attribute declaration";
case PS_AttrCompleted:
return "Illegal syntax after attribute declaration";
case PS_ReadOnlySeen:
return "Illegal syntax after READONLY keyword";
case PS_OptionalSeen:
return "Illegal syntax after OPTIONAL keyword";
case PS_MayBeVoidSeen:
return "Illegal syntax after MAYBEVOID keyword";
case PS_BoundSeen:
return "Illegal syntax after BOUND keyword";
case PS_ConstrainedSeen:
return "Illegal syntax after CONSTRAINED keyword";
case PS_TransientSeen:
return "Illegal syntax after TRANSIENT keyword";
case PS_MayBeAmbigiousSeen:
return "Illegal syntax after MAYBEAMBIGIOUS keyword";
case PS_MayBeDefaultSeen:
return "Illegal syntax after MAYBEDEFAULT keyword";
case PS_RemoveableSeen:
return "Illegal syntax after REMOVEABLE keyword";
case PS_PropertySeen:
return "Illegal syntax after PROPERTY keyword";
case PS_PropertyTypeSeen:
return "Illegal syntax after type in property declaration";
case PS_PropertyCompleted:
return "Illegal syntax after property declaration";
case PS_ExceptSeen:
return "Illegal syntax or missing identifier after EXCEPTION keyword";
case PS_ExceptHeaderSeen:
return "Missing '{' or illegal syntax following exception inheritance spec";
case PS_ExceptIDSeen:
return "Illegal syntax or missing '{' after exception identifier";
case PS_ExceptSqSeen:
return "Illegal syntax after exception '{' opener";
case PS_ExceptQsSeen:
return "Illegal syntax after exception '}' closer";
case PS_ExceptBodySeen:
return "Illegal syntax after exception member(s)";
case PS_OpHeadSeen:
return "Illegasl syntax after operation header";
case PS_OpTypeSeen:
return "Illegal syntax or missing identifier after operation type";
case PS_OpIDSeen:
return "Illegal syntax or missing '(' after operation identifier";
case PS_OpParsCompleted:
return "Illegal syntax after operation parameter list";
case PS_OpCompleted:
return "Illegal syntax after operation declaration";
case PS_OpSqSeen:
return "Illegal syntax after operation parameter list '(' opener";
case PS_OpQsSeen:
return "Illegal syntax after operation parameter list ')' closer";
case PS_OpParCommaSeen:
return "Illegal syntax or missing direction in parameter declaration";
case PS_OpParDirSeen:
return "Illegal syntax or missing type in parameter declaration";
case PS_OpParTypeSeen:
return "Illegal syntax or missing declarator in parameter declaration";
case PS_OpParDeclSeen:
return "Illegal syntax following parameter declarator";
case PS_OpOnewaySeen:
return "Illegal syntax after ONEWAY keyword";
case PS_RaiseSeen:
return "Illegal syntax or missing '(' after RAISES keyword";
case PS_RaiseSqSeen:
return "Illegal syntax after RAISES '(' opener";
case PS_RaiseQsSeen:
return "Illegal syntax after RAISES ')' closer";
case PS_DeclsCommaSeen:
return "Illegal syntax after ',' in declarators list";
case PS_DeclsDeclSeen:
return "Illegal syntax after declarator in declarators list";
default:
return "no wider described syntax error";
}
}
static OString flagToString(sal_uInt32 flag)
{
OString flagStr;
if ( (flag & AF_READONLY) == AF_READONLY )
flagStr += "'readonly'";
if ( (flag & AF_OPTIONAL) == AF_OPTIONAL )
flagStr += "'optional'";
if ( (flag & AF_MAYBEVOID) == AF_MAYBEVOID )
flagStr += "'maybevoid'";
if ( (flag & AF_BOUND) == AF_BOUND )
flagStr += "'bound'";
if ( (flag & AF_CONSTRAINED) == AF_CONSTRAINED )
flagStr += "'constrained'";
if ( (flag & AF_TRANSIENT) == AF_TRANSIENT )
flagStr += "'transient'";
if ( (flag & AF_MAYBEAMBIGUOUS) == AF_MAYBEAMBIGUOUS )
flagStr += "'maybeambiguous'";
if ( (flag & AF_MAYBEDEFAULT) == AF_MAYBEDEFAULT )
flagStr += "'maybedefault'";
if ( (flag & AF_REMOVEABLE) == AF_REMOVEABLE )
flagStr += "'removeable'";
if ( (flag & AF_ATTRIBUTE) == AF_ATTRIBUTE )
flagStr += "'attribute'";
if ( (flag & AF_PROPERTY) == AF_PROPERTY )
flagStr += "'property'";
if ( !flagStr.getLength() )
flagStr += "'unknown'";
return flagStr;
}
static void errorHeader(ErrorCode eCode, sal_Int32 lineNumber)
{
OString file;
if ( idlc()->getFileName() == idlc()->getRealFileName() )
file = idlc()->getMainFileName();
else
file = idlc()->getFileName();
fprintf(stderr, "%s(%lu) : %s", file.getStr(),
sal::static_int_cast< unsigned long >(lineNumber),
errorCodeToMessage(eCode));
}
static void errorHeader(ErrorCode eCode)
{
errorHeader(eCode, idlc()->getLineNumber());
}
static void warningHeader(WarningCode wCode)
{
OString file;
if ( idlc()->getFileName() == idlc()->getRealFileName() )
file = idlc()->getMainFileName();
else
file = idlc()->getFileName();
fprintf(stderr, "%s(%lu) : WARNING, %s", file.getStr(),
sal::static_int_cast< unsigned long >(idlc()->getLineNumber()),
warningCodeToMessage(wCode));
}
void ErrorHandler::error0(ErrorCode e)
{
errorHeader(e);
fprintf(stderr, "\n");
idlc()->incErrorCount();
}
void ErrorHandler::error1(ErrorCode e, AstDeclaration const * d)
{
errorHeader(e);
fprintf(stderr, "'%s'\n", d->getScopedName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::error2(
ErrorCode e, AstDeclaration const * d1, AstDeclaration const * d2)
{
errorHeader(e);
fprintf(stderr, "'%s', '%s'\n", d1->getScopedName().getStr(),
d2->getScopedName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::error3(ErrorCode e, AstDeclaration* d1, AstDeclaration* d2, AstDeclaration* d3)
{
errorHeader(e);
fprintf(stderr, "'%s', '%s', '%s'\n", d1->getScopedName().getStr(),
d2->getScopedName().getStr(), d3->getScopedName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::warning0(WarningCode w, const sal_Char* warningmsg)
{
if ( idlc()->getOptions()->isValid("-w") || idlc()->getOptions()->isValid("-we") ) {
warningHeader(w);
fprintf(stderr, "%s\n", warningmsg);
}
if ( idlc()->getOptions()->isValid("-we") )
idlc()->incErrorCount();
else
idlc()->incWarningCount();
}
void ErrorHandler::warning1(WarningCode w, AstDeclaration* d)
{
if ( idlc()->getOptions()->isValid("-w") || idlc()->getOptions()->isValid("-we") ) {
warningHeader(w);
fprintf(stderr, "'%s'\n", d->getScopedName().getStr());
}
if ( idlc()->getOptions()->isValid("-we") )
idlc()->incErrorCount();
else
idlc()->incWarningCount();
}
void ErrorHandler::warning2(WarningCode w, AstDeclaration* d1, AstDeclaration* d2)
{
if ( idlc()->getOptions()->isValid("-w") || idlc()->getOptions()->isValid("-we") ) {
warningHeader(w);
fprintf(stderr, "'%s', '%s'\n", d1->getScopedName().getStr(),
d2->getScopedName().getStr());
}
if ( idlc()->getOptions()->isValid("-we") )
idlc()->incErrorCount();
else
idlc()->incWarningCount();
}
void ErrorHandler::syntaxError(ParseState ps, sal_Int32 lineNumber, const sal_Char* errmsg)
{
errorHeader(EIDL_SYNTAX_ERROR, lineNumber);
fprintf(stderr, "%s: %s\n", parseStateToMessage(ps), errmsg);
idlc()->incErrorCount();
}
void ErrorHandler::coercionError(AstExpression *pExpr, ExprType et)
{
errorHeader(EIDL_COERCION_FAILURE);
fprintf(stderr, "'%s' to '%s'\n", pExpr->toString().getStr(),
exprTypeToString(et));
idlc()->incErrorCount();
}
void ErrorHandler::lookupError(const ::rtl::OString& n)
{
errorHeader(EIDL_LOOKUP_ERROR);
fprintf(stderr, "'%s'\n", n.getStr());
idlc()->incErrorCount();
}
void ErrorHandler::lookupError(ErrorCode e, const ::rtl::OString& n, AstDeclaration* pScope)
{
errorHeader(e);
fprintf(stderr, "'%s' in '%s'\n", n.getStr(), pScope->getFullName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::flagError(ErrorCode e, sal_uInt32 flag)
{
errorHeader(e);
fprintf(stderr, "'%s'\n", flagToString(flag).getStr());
idlc()->incErrorCount();
}
void ErrorHandler::noTypeError(AstDeclaration const * pDecl)
{
errorHeader(EIDL_NOT_A_TYPE);
fprintf(stderr, "'%s'\n", pDecl->getScopedName().getStr());
idlc()->incErrorCount();
}
namespace {
char const * nodeTypeName(NodeType nodeType) {
switch (nodeType) {
case NT_interface:
return "interface";
case NT_exception:
return "exception";
case NT_struct:
return "struct";
default:
return "";
}
}
}
void ErrorHandler::inheritanceError(NodeType nodeType, const OString* name, AstDeclaration* pDecl)
{
if ( nodeType == NT_interface &&
(pDecl->getNodeType() == NT_interface) &&
!((AstInterface*)pDecl)->isDefined() )
{
errorHeader(EIDL_INHERIT_FWD_ERROR);
fprintf(stderr, "interface '%s' cannot inherit from forward declared interface '%s'\n",
name->getStr(), pDecl->getScopedName().getStr());
} else
{
errorHeader(EIDL_CANT_INHERIT);
fprintf(stderr, "%s '%s' from '%s'\n",
nodeTypeName(nodeType), name->getStr(),
pDecl->getScopedName().getStr());
}
idlc()->incErrorCount();
}
void ErrorHandler::forwardLookupError(AstDeclaration* pForward,
const ::rtl::OString& name)
{
errorHeader(EIDL_FWD_DECL_LOOKUP);
fprintf(stderr, "trying to look up '%s' in undefined forward declared interface '%s'\n",
pForward->getScopedName().getStr(), name.getStr());
idlc()->incErrorCount();
}
void ErrorHandler::constantExpected(AstDeclaration* pDecl,
const ::rtl::OString& name)
{
errorHeader(EIDL_CONSTANT_EXPECTED);
fprintf(stderr, "'%s' is bound to '%s'\n", name.getStr(), pDecl->getScopedName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::evalError(AstExpression* pExpr)
{
errorHeader(EIDL_EVAL_ERROR);
fprintf(stderr, "'%s'\n", pExpr->toString().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::enumValExpected(AstUnion* pUnion)
{
errorHeader(EIDL_ENUM_VAL_EXPECTED);
fprintf(stderr, " union %s\n", pUnion->getLocalName().getStr());
idlc()->incErrorCount();
}
void ErrorHandler::enumValLookupFailure(AstUnion* pUnion, AstEnum* pEnum, const ::rtl::OString& name)
{
errorHeader(EIDL_ENUM_VAL_NOT_FOUND);
fprintf(stderr, " union %s, enum %s, enumerator %s\n",
pUnion->getLocalName().getStr(),
pEnum->getLocalName().getStr(), name.getStr());
idlc()->incErrorCount();
}
bool ErrorHandler::checkPublished(AstDeclaration const * decl) {
if (idlc()->isPublished() && !decl->isPublished()) {
error1(EIDL_PUBLISHED_USES_UNPUBLISHED, decl);
return false;
} else {
return true;
}
}