Method getStatement

src/jrd/ProfilerManager.cpp:705–758

}

ProfilerManager::Statement* ProfilerManager::getStatement(Request* request)
{
	if (!isActive())
		return nullptr;

	auto mainProfileStatement = currentSession->statements.get(request->getStatement()->getStatementId());

	if (mainProfileStatement)
		return mainProfileStatement;

	for (const auto* statement = request->getStatement();
		 statement && !currentSession->statements.exist(statement->getStatementId());
		 statement = statement->parentStatement)
	{
		MetaName packageName;
		MetaName routineName;
		const char* type;

		if (const auto routine = statement->getRoutine())
		{
			if (statement->procedure)
				type = "PROCEDURE";
			else if (statement->function)
				type = "FUNCTION";

			packageName = routine->getName().package;
			routineName = routine->getName().identifier;
		}
		else if (statement->triggerName.hasData())
		{
			type = "TRIGGER";
			routineName = statement->triggerName;
		}
		else
			type = "BLOCK";

		const StmtNumber parentStatementId = statement->parentStatement ?
			statement->parentStatement->getStatementId() : 0;

		LogLocalStatus status("Profiler defineStatement");
		currentSession->pluginSession->defineStatement(&status,
			(SINT64) statement->getStatementId(), (SINT64) parentStatementId,
			type, packageName.nullStr(), routineName.nullStr(),
			(statement->sqlText.hasData() ? statement->sqlText->c_str() : ""));

		auto profileStatement = currentSession->statements.put(statement->getStatementId());
		profileStatement->id = statement->getStatementId();

		if (!mainProfileStatement)
			mainProfileStatement = profileStatement;
	}

	return mainProfileStatement;
}


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