Main.java

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package br.ufrgs.inf.prosoft.tfcache;

import br.ufrgs.inf.prosoft.tfcache.adapter.TraceReader;
import br.ufrgs.inf.prosoft.tfcache.configuration.Configuration;
import br.ufrgs.inf.prosoft.tfcache.metadata.Method;
import br.ufrgs.inf.prosoft.trace.Trace;

import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * @author romulo
 */
public class Main {

    private static final Logger LOGGER = Logger.getLogger(Main.class.getName());

    public static void main(String[] args) {
        System.setProperty("java.util.logging.SimpleFormatter.format", "[%1$tF %1$tT+%1$tL] [%4$-7s] [TFCache] %5$s %n");

        if (args.length < 1) {
            System.err.println("--trace=<TracePath>" +
                    " [--store=<storePath>]" +
                    " [--level=<method|input>]" +
                    " [--output=<outputPath>]" +
                    " [--changeability=<allow|deny>]" +
                    " [--staleness=<ignore|shrink>]" +
                    " [--kernel=<exhaustive|optimised>|test]" +
                    " [--preferences=(savedTime)0..1,0..1(idleTime)]" +
                    " [--verbose=<false|true>]");
            System.exit(1);
        }

        Configuration.process(args);

        LOGGER.log(Level.INFO, "Reading traces");
        List<Trace> traces = TraceReader.parseFile(Configuration.getInput());
        LOGGER.log(Level.INFO, "Grouping {0} traces by methods", traces.size());
        List<Method> methods = TraceReader.groupByMethods(traces);
        StorageManager.load();
        TFCache tfCache = new TFCache(methods);
        tfCache.recommend();
        StorageManager.update();
    }
}