bool IndexFile::check(int level)
{
printf("Checking FileAllocator...\n");
try
{
if (fa.dump(level))
printf("FileAllocator OK\n");
else
{
printf("FileAllocator ERROR\n");
return false;
}
NameIterator names;
bool have_name;
unsigned long channels = 0;
unsigned long total_nodes=0, total_used_records=0, total_records=0;
unsigned long nodes, records;
stdString dir;
for (have_name = getFirstChannel(names);
have_name;
have_name = getNextChannel(names))
{
++channels;
AutoPtr<RTree> tree(getTree(names.getName(), dir));
if (!tree)
{
printf("%s not found\n", names.getName().c_str());
return false;
}
printf(".");
fflush(stdout);
if (!tree->selfTest(nodes, records))
{
printf("RTree for channel '%s' is broken\n",
names.getName().c_str());
return false;
}
total_nodes += nodes;
total_used_records += records;
total_records += nodes * tree->getM();
}
printf("\nAll RTree self-tests check out fine\n");
printf("%ld channels\n", channels);
printf("Total: %ld nodes, %ld records out of %ld are used (%.1lf %%)\n",
total_nodes, total_used_records, total_records,
total_used_records*100.0/total_records);
}
catch (GenericException &e)
{
printf("Exception:\n%s\n", e.what());
}
return true;
}
