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util/Database: fail gracefully if db selection didn't work

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Change-Id: If4195353859ef4fb845eda5c5ee251a6adf9c5f5
This commit is contained in:
Horst Schirmeier
2013-03-23 18:00:31 +01:00
parent 14b7d4e6f4
commit 95402cee5d
4 changed files with 32 additions and 14 deletions
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6
tools/import-trace/Importer.cc
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@ -7,11 +7,15 @@ using namespace fail;
extern Logger log;
void Importer::init(const std::string &variant, const std::string &benchmark, Database *db) {
bool Importer::init(const std::string &variant, const std::string &benchmark, Database *db) {
this->db = db;
m_variant_id = db->get_variant_id(variant, benchmark);
if (!m_variant_id) {
return false;
}
log << "Importing to variant " << variant << "/" << benchmark
<< " (ID: " << m_variant_id << ")" << std::endl;
return true;
}
bool Importer::clear_database() {

2
tools/import-trace/Importer.hpp
View File

@ -19,7 +19,7 @@ protected:
public:
typedef unsigned instruction_count_t;
void init(const std::string &variant, const std::string &benchmark, fail::Database *db);
bool init(const std::string &variant, const std::string &benchmark, fail::Database *db);
virtual bool create_database() = 0;
virtual bool copy_to_database(fail::ProtoIStream &ps);

5
tools/import-trace/main.cc
View File

@ -132,7 +132,10 @@ int main(int argc, char *argv[]) {
importer->init(variant, benchmark, db);
if (!importer->init(variant, benchmark, db)) {
log << "importer->init() failed" << endl;
exit(-1);
}
importer->set_elf_file(elf_file);
////////////////////////////////////////////////////////////////