private static Date initSDGcomputation(Config cfg) throws FileNotFoundException {
if (cfg == null || !cfg.requiredFieldsSet()) {
throw new IllegalArgumentException("Configuration is not valid: " + cfg);
}
File outputDir = new File(cfg.outputDir);
if (!outputDir.exists()) {
outputDir.mkdir();
}
Log.setLogFile(cfg.logFile);
if (cfg.logLevel != null) {
Log.setMinLogLevel(cfg.logLevel);
}
Date date = new Date();
Log.info("Starting Analysis at " + date);
boolean assertions = false;
assert (assertions = true);
Log.info("Assertions are turned " + (assertions ? "ON" : "OFF"));
Log.info("Java Datamodel: " + System.getProperty("sun.arch.data.model") + "bit");
Runtime run = Runtime.getRuntime();
Log.info("Avaliable Processors: " + run.availableProcessors());
Log.info("Free Memory: " + run.freeMemory());
Log.info("Total Memory: " + run.totalMemory());
Log.info("Maximum Memory: " + run.maxMemory());
Log.info(Debug.getSettings());
Log.info("SDGFactory.getSDG started with: \n" + cfg);
return date;
}
