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#include <qpdf/QPDFExc.hh>
QPDFExc::QPDFExc(
qpdf_error_code_e error_code,
std::string const& filename,
std::string const& object,
qpdf_offset_t offset,
std::string const& message) :
std::runtime_error(createWhat(filename, object, (offset ? offset : -1), message)),
error_code(error_code),
filename(filename),
object(object),
offset(offset ? offset : -1),
message(message)
{
}
QPDFExc::QPDFExc(
qpdf_error_code_e error_code,
std::string const& filename,
std::string const& object,
qpdf_offset_t offset,
std::string const& message,
bool zero_offset_valid) :
std::runtime_error(
createWhat(filename, object, (offset || zero_offset_valid ? offset : -1), message)),
error_code(error_code),
filename(filename),
object(object),
offset(offset || zero_offset_valid ? offset : -1),
message(message)
{
}
std::string
QPDFExc::createWhat(
std::string const& filename,
std::string const& object,
qpdf_offset_t offset,
std::string const& message)
{
std::string result;
if (!filename.empty()) {
result += filename;
}
if (!(object.empty() && offset < 0)) {
if (!filename.empty()) {
result += " (";
}
if (!object.empty()) {
result += object;
if (offset >= 0) {
result += ", ";
}
}
if (offset >= 0) {
result += "offset " + std::to_string(offset);
}
if (!filename.empty()) {
result += ")";
}
}
if (!result.empty()) {
result += ": ";
}
result += message;
return result;
}
qpdf_error_code_e
QPDFExc::getErrorCode() const
{
return this->error_code;
}
std::string const&
QPDFExc::getFilename() const
{
return this->filename;
}
std::string const&
QPDFExc::getObject() const
{
return this->object;
}
qpdf_offset_t
QPDFExc::getFilePosition() const
{
return offset < 0 ? 0 : offset;
}
std::string const&
QPDFExc::getMessageDetail() const
{
return this->message;
}
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