private void start(SoulShields shields) {
List<ComboSoul> combs = new ArrayList<ComboSoul>();
int results = 10;
if (Main.RESULTS > 0) {
results = Main.RESULTS;
}
long total =
1l
* shields.getS_1().size()
* shields.getS_2().size()
* shields.getS_3().size()
* shields.getS_4().size()
* shields.getS_5().size()
* shields.getS_6().size()
* shields.getS_7().size()
* shields.getS_8().size();
System.out.println(df.format(total) + " Combinations");
long start = System.currentTimeMillis();
try {
// 1/4 Loadbalancing - Forking
List<Callable<List<ComboSoul>>> tasks = generateLoadbalancing(results, shields);
// 2/4 Running
ExecutorService executor = Executors.newFixedThreadPool(Main.CPUS);
List<Future<List<ComboSoul>>> f_ComboSouls = executor.invokeAll(tasks);
// 3/4 Joining Results
for (Future<List<ComboSoul>> res : f_ComboSouls) {
combs.addAll(res.get());
if (combs.size() > results * 2) {
Collections.sort(combs, Main.COMBO_COMPARATOR);
combs = new ArrayList<>(combs.subList(0, results));
}
}
Collections.sort(combs, Main.COMBO_COMPARATOR);
if (results > total) {
results = (int) total;
}
if (results > combs.size()) {
results = combs.size();
}
combs = new ArrayList<ComboSoul>(combs.subList(0, results));
// 4/4 Closing
executor.shutdown();
} catch (InterruptedException | ExecutionException e) {
e.printStackTrace();
}
long end = System.currentTimeMillis();
System.out.println();
String i_end1 = "------ DONE ------ Time = " + (end - start) + " ms";
String i_end2 = "\t" + df.format(1.0d * total / (end - start) * 1000) + " checks / s\n";
System.out.println(i_end1 + i_end2 + "Results:");
sb.insert(0, i_end2);
sb.insert(0, i_end1);
sb.insert(0, "\n");
if (combs.size() == 0) {
System.out.println("Nothing found");
return;
}
System.out.println(ComboSoul.HEADER_CONSOLE);
for (int i = 0; i < combs.size(); i++) {
System.out.println(i + ";" + combs.get(i).toStringConsole());
}
if (!Main.NOCSV) {
writeResults(combs, "a");
}
}
private List<Callable<List<ComboSoul>>> generateLoadbalancing(int results, SoulShields shields) {
List<Callable<List<ComboSoul>>> tasks = new ArrayList<>();
int maxsize = shields.getS_1().size();
int index = 1;
if (shields.getS_2().size() > maxsize) {
maxsize = shields.getS_2().size();
index = 2;
}
if (shields.getS_3().size() > maxsize) {
maxsize = shields.getS_3().size();
index = 3;
}
if (shields.getS_4().size() > maxsize) {
maxsize = shields.getS_4().size();
index = 4;
}
if (shields.getS_5().size() > maxsize) {
maxsize = shields.getS_5().size();
index = 5;
}
if (shields.getS_6().size() > maxsize) {
maxsize = shields.getS_6().size();
index = 6;
}
if (shields.getS_7().size() > maxsize) {
maxsize = shields.getS_7().size();
index = 7;
}
if (shields.getS_8().size() > maxsize) {
maxsize = shields.getS_8().size();
index = 8;
}
switch (index) {
case 1:
for (int i = 0; i < shields.getS_1().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_1().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
splits,
shields.getS_2(),
shields.getS_3(),
shields.getS_4(),
shields.getS_5(),
shields.getS_6(),
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 2:
for (int i = 0; i < shields.getS_2().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_2().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
splits,
shields.getS_3(),
shields.getS_4(),
shields.getS_5(),
shields.getS_6(),
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 3:
for (int i = 0; i < shields.getS_3().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_3().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
splits,
shields.getS_4(),
shields.getS_5(),
shields.getS_6(),
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 4:
for (int i = 0; i < shields.getS_4().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_4().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
shields.getS_3(),
splits,
shields.getS_5(),
shields.getS_6(),
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 5:
for (int i = 0; i < shields.getS_5().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_5().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
shields.getS_3(),
shields.getS_4(),
splits,
shields.getS_6(),
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 6:
for (int i = 0; i < shields.getS_6().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_6().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
shields.getS_3(),
shields.getS_4(),
shields.getS_5(),
splits,
shields.getS_7(),
shields.getS_8());
tasks.add(c);
}
break;
case 7:
for (int i = 0; i < shields.getS_7().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_7().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
shields.getS_3(),
shields.getS_4(),
shields.getS_5(),
shields.getS_6(),
splits,
shields.getS_8());
tasks.add(c);
}
break;
case 8:
for (int i = 0; i < shields.getS_8().size(); i++) {
List<SoulShield> splits = new ArrayList<>();
splits.add(shields.getS_8().get(i));
Callable<List<ComboSoul>> c =
new ComboSoulCall(
results,
shields.getS_1(),
shields.getS_2(),
shields.getS_3(),
shields.getS_4(),
shields.getS_5(),
shields.getS_6(),
shields.getS_7(),
splits);
tasks.add(c);
}
break;
}
long total =
1l
* shields.getS_1().size()
* shields.getS_2().size()
* shields.getS_3().size()
* shields.getS_4().size()
* shields.getS_5().size()
* shields.getS_6().size()
* shields.getS_7().size()
* shields.getS_8().size();
System.out.println(
"Each dot is 100m checks. x means 1 Task finished. 1 Task has "
+ df.format(total / maxsize)
+ " comparisons. "
+ tasks.size()
+ " total Tasks.");
return tasks;
}