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// © 2024 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
#include "unicode/utypes.h"
#if !UCONFIG_NO_FORMATTING
#if !UCONFIG_NO_MF2
#include "messageformat2_allocation.h"
#include "messageformat2_errors.h"
#include "messageformat2_macros.h"
#include "uvector.h" // U_ASSERT
U_NAMESPACE_BEGIN
namespace message2 {
// Errors
// -----------
void DynamicErrors::setReservedError(UErrorCode& status) {
addError(DynamicError(DynamicErrorType::ReservedError), status);
}
void DynamicErrors::setFormattingError(const FunctionName& formatterName, UErrorCode& status) {
addError(DynamicError(DynamicErrorType::FormattingError, formatterName), status);
}
void DynamicErrors::setFormattingError(UErrorCode& status) {
addError(DynamicError(DynamicErrorType::FormattingError, UnicodeString("unknown formatter")), status);
}
void DynamicErrors::setOperandMismatchError(const FunctionName& formatterName, UErrorCode& status) {
addError(DynamicError(DynamicErrorType::OperandMismatchError, formatterName), status);
}
void StaticErrors::setDuplicateOptionName(UErrorCode& status) {
addError(StaticError(StaticErrorType::DuplicateOptionName), status);
}
void StaticErrors::setMissingSelectorAnnotation(UErrorCode& status) {
addError(StaticError(StaticErrorType::MissingSelectorAnnotation), status);
}
void DynamicErrors::setSelectorError(const FunctionName& selectorName, UErrorCode& status) {
addError(DynamicError(DynamicErrorType::SelectorError, selectorName), status);
}
void DynamicErrors::setUnknownFunction(const FunctionName& functionName, UErrorCode& status) {
addError(DynamicError(DynamicErrorType::UnknownFunction, functionName), status);
}
void DynamicErrors::setUnresolvedVariable(const VariableName& v, UErrorCode& status) {
addError(DynamicError(DynamicErrorType::UnresolvedVariable, v), status);
}
DynamicErrors::DynamicErrors(const StaticErrors& e, UErrorCode& status) : staticErrors(e) {
resolutionAndFormattingErrors.adoptInstead(createUVector(status));
}
StaticErrors::StaticErrors(UErrorCode& status) {
syntaxAndDataModelErrors.adoptInstead(createUVector(status));
}
StaticErrors::StaticErrors(StaticErrors&& other) noexcept {
U_ASSERT(other.syntaxAndDataModelErrors.isValid());
syntaxAndDataModelErrors.adoptInstead(other.syntaxAndDataModelErrors.orphan());
dataModelError = other.dataModelError;
missingSelectorAnnotationError = other.missingSelectorAnnotationError;
syntaxError = other.syntaxError;
}
StaticErrors::StaticErrors(const StaticErrors& other, UErrorCode& errorCode) {
CHECK_ERROR(errorCode);
U_ASSERT(other.syntaxAndDataModelErrors.isValid());
syntaxAndDataModelErrors.adoptInstead(createUVector(errorCode));
CHECK_ERROR(errorCode);
for (int32_t i = 0; i < other.syntaxAndDataModelErrors->size(); i++) {
StaticError* e = static_cast<StaticError*>(other.syntaxAndDataModelErrors->elementAt(i));
U_ASSERT(e != nullptr);
StaticError* copy = new StaticError(*e);
if (copy == nullptr) {
errorCode = U_MEMORY_ALLOCATION_ERROR;
return;
}
syntaxAndDataModelErrors->adoptElement(copy, errorCode);
}
dataModelError = other.dataModelError;
missingSelectorAnnotationError = other.missingSelectorAnnotationError;
syntaxError = other.syntaxError;
}
int32_t DynamicErrors::count() const {
U_ASSERT(resolutionAndFormattingErrors.isValid() && staticErrors.syntaxAndDataModelErrors.isValid());
return resolutionAndFormattingErrors->size() + staticErrors.syntaxAndDataModelErrors->size();
}
bool DynamicErrors::hasError() const {
return count() > 0;
}
bool DynamicErrors::hasStaticError() const {
U_ASSERT(staticErrors.syntaxAndDataModelErrors.isValid());
return staticErrors.syntaxAndDataModelErrors->size() > 0;
}
const DynamicError& DynamicErrors::first() const {
U_ASSERT(resolutionAndFormattingErrors->size() > 0);
return *static_cast<DynamicError*>(resolutionAndFormattingErrors->elementAt(0));
}
void DynamicErrors::checkErrors(UErrorCode& status) const {
if (status != U_ZERO_ERROR) {
return;
}
// Just handle the first error
// TODO: Eventually want to return all errors to caller
if (count() == 0) {
return;
}
if (staticErrors.syntaxAndDataModelErrors->size() > 0) {
switch (staticErrors.first().type) {
case StaticErrorType::DuplicateDeclarationError: {
status = U_MF_DUPLICATE_DECLARATION_ERROR;
break;
}
case StaticErrorType::DuplicateOptionName: {
status = U_MF_DUPLICATE_OPTION_NAME_ERROR;
break;
}
case StaticErrorType::VariantKeyMismatchError: {
status = U_MF_VARIANT_KEY_MISMATCH_ERROR;
break;
}
case StaticErrorType::NonexhaustivePattern: {
status = U_MF_NONEXHAUSTIVE_PATTERN_ERROR;
break;
}
case StaticErrorType::MissingSelectorAnnotation: {
status = U_MF_MISSING_SELECTOR_ANNOTATION_ERROR;
break;
}
case StaticErrorType::SyntaxError: {
status = U_MF_SYNTAX_ERROR;
break;
}
case StaticErrorType::UnsupportedStatementError: {
status = U_MF_UNSUPPORTED_STATEMENT_ERROR;
}
}
} else {
U_ASSERT(resolutionAndFormattingErrors->size() > 0);
switch (first().type) {
case DynamicErrorType::UnknownFunction: {
status = U_MF_UNKNOWN_FUNCTION_ERROR;
break;
}
case DynamicErrorType::UnresolvedVariable: {
status = U_MF_UNRESOLVED_VARIABLE_ERROR;
break;
}
case DynamicErrorType::FormattingError: {
status = U_MF_FORMATTING_ERROR;
break;
}
case DynamicErrorType::OperandMismatchError: {
status = U_MF_OPERAND_MISMATCH_ERROR;
break;
}
case DynamicErrorType::ReservedError: {
status = U_MF_UNSUPPORTED_EXPRESSION_ERROR;
break;
}
case DynamicErrorType::SelectorError: {
status = U_MF_SELECTOR_ERROR;
break;
}
}
}
}
void StaticErrors::addSyntaxError(UErrorCode& status) {
addError(StaticError(StaticErrorType::SyntaxError), status);
}
void StaticErrors::addError(StaticError&& e, UErrorCode& status) {
CHECK_ERROR(status);
void* errorP = static_cast<void*>(create<StaticError>(std::move(e), status));
U_ASSERT(syntaxAndDataModelErrors.isValid());
switch (e.type) {
case StaticErrorType::SyntaxError: {
syntaxError = true;
break;
}
case StaticErrorType::DuplicateDeclarationError: {
dataModelError = true;
break;
}
case StaticErrorType::DuplicateOptionName: {
dataModelError = true;
break;
}
case StaticErrorType::VariantKeyMismatchError: {
dataModelError = true;
break;
}
case StaticErrorType::NonexhaustivePattern: {
dataModelError = true;
break;
}
case StaticErrorType::MissingSelectorAnnotation: {
missingSelectorAnnotationError = true;
dataModelError = true;
break;
}
case StaticErrorType::UnsupportedStatementError: {
dataModelError = true;
break;
}
}
syntaxAndDataModelErrors->adoptElement(errorP, status);
}
void DynamicErrors::addError(DynamicError&& e, UErrorCode& status) {
CHECK_ERROR(status);
void* errorP = static_cast<void*>(create<DynamicError>(std::move(e), status));
U_ASSERT(resolutionAndFormattingErrors.isValid());
switch (e.type) {
case DynamicErrorType::UnresolvedVariable: {
unresolvedVariableError = true;
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
case DynamicErrorType::FormattingError: {
formattingError = true;
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
case DynamicErrorType::OperandMismatchError: {
formattingError = true;
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
case DynamicErrorType::ReservedError: {
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
case DynamicErrorType::SelectorError: {
selectorError = true;
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
case DynamicErrorType::UnknownFunction: {
unknownFunctionError = true;
resolutionAndFormattingErrors->adoptElement(errorP, status);
break;
}
}
}
const StaticError& StaticErrors::first() const {
U_ASSERT(syntaxAndDataModelErrors.isValid() && syntaxAndDataModelErrors->size() > 0);
return *static_cast<StaticError*>(syntaxAndDataModelErrors->elementAt(0));
}
StaticErrors::~StaticErrors() {}
DynamicErrors::~DynamicErrors() {}
template<typename ErrorType>
Error<ErrorType>::~Error() {}
template<>
Error<StaticErrorType>::~Error() {}
template<>
Error<DynamicErrorType>::~Error() {}
} // namespace message2
U_NAMESPACE_END
#endif /* #if !UCONFIG_NO_MF2 */
#endif /* #if !UCONFIG_NO_FORMATTING */
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