static struct joiner *joinerParsePassOne(char *fileName)
/* Do first pass parsing of joiner file and return list of
* joinerSets. */
{
struct lineFile *lf = lineFileOpen(fileName, TRUE);
char *line, *word;
struct dyString *dyBuf = dyStringNew(0);
struct joiner *joiner;
struct joinerSet *js;
AllocVar(joiner);
joiner->fileName = cloneString(fileName);
joiner->symHash = newHash(9);
joiner->databasesChecked = newHash(8);
joiner->databasesIgnored = newHash(8);
while ((line = nextSubbedLine(lf, joiner->symHash, dyBuf)) != NULL)
{
if ((word = nextWord(&line)) != NULL)
{
if (sameString("set", word))
{
char *var, *val;
var = nextWord(&line);
if (var == NULL)
errAbort("set what line %d of %s", lf->lineIx, lf->fileName);
val = trimSpaces(line);
if (isEmpty(val))
errAbort("Set with no value line %d of %s",
lf->lineIx, lf->fileName);
hashAdd(joiner->symHash, var, cloneString(val));
}
else if (sameString("identifier", word))
{
js = parseIdentifierSet(lf, line, joiner->symHash, dyBuf);
if (js != NULL)
slAddHead(&joiner->jsList, js);
}
else if (sameString("exclusiveSet", word))
{
struct hash *exHash = newHash(8);
addDatabasesToHash(exHash, line, lf);
slAddHead(&joiner->exclusiveSets, exHash);
}
else if (sameString("databasesChecked", word))
{
addDatabasesToHash(joiner->databasesChecked, line, lf);
}
else if (sameString("databasesIgnored", word))
{
addDatabasesToHash(joiner->databasesIgnored, line, lf);
}
else if (sameString("tablesIgnored", word))
{
struct joinerIgnore *ig;
ig = parseTablesIgnored(lf, line, joiner->symHash, dyBuf);
slAddHead(&joiner->tablesIgnored, ig);
}
else if (sameString("dependency", word))
{
struct joinerDependency *dep;
dep = parseDependency(lf, line);
slAddHead(&joiner->dependencyList, dep);
}
else if (sameString("type", word))
{
struct joinerType *type;
type = parseType(lf, line, joiner->symHash, dyBuf);
slAddHead(&joiner->typeList, type);
}
else
{
errAbort("unrecognized '%s' line %d of %s",
word, lf->lineIx, lf->fileName);
}
}
}
lineFileClose(&lf);
dyStringFree(&dyBuf);
slReverse(&joiner->jsList);
slReverse(&joiner->tablesIgnored);
slReverse(&joiner->typeList);
return joiner;
}
void Data::externalDataReady(Data::Type type, const QVariantMap &metaData, const QVariantMap &data)
{
if (acceptDependency(type, metaData) && parseDependency(type, metaData, data))
finish();
}
