public void testMissingSetting() throws InterruptedException {
String collector = randomAsciiOfLength(5);
Set<AbstractMap.SimpleEntry<String, String>> entries = new HashSet<>();
entries.add(
new AbstractMap.SimpleEntry<>(
"monitor.jvm.gc.collector." + collector + ".warn", randomPositiveTimeValue()));
entries.add(
new AbstractMap.SimpleEntry<>(
"monitor.jvm.gc.collector." + collector + ".info", randomPositiveTimeValue()));
entries.add(
new AbstractMap.SimpleEntry<>(
"monitor.jvm.gc.collector." + collector + ".debug", randomPositiveTimeValue()));
Settings.Builder builder = Settings.builder();
// drop a random setting or two
for (@SuppressWarnings("unchecked")
AbstractMap.SimpleEntry<String, String> entry :
randomSubsetOf(randomIntBetween(1, 2), entries.toArray(new AbstractMap.SimpleEntry[0]))) {
builder.put(entry.getKey(), entry.getValue());
}
// we should get an exception that a setting is missing
execute(
builder.build(),
(command, interval) -> null,
t -> {
assertThat(t, instanceOf(IllegalArgumentException.class));
assertThat(
t.getMessage(),
containsString(
"missing gc_threshold for [monitor.jvm.gc.collector." + collector + "."));
},
true,
null);
}
protected static Map<String, String> toParameters(
AbstractMap.SimpleEntry<String, String>... entries) {
Map<String, String> map = new HashMap<>();
for (AbstractMap.SimpleEntry<String, String> entry : entries) {
map.put(entry.getKey(), entry.getValue());
}
return map;
}
private Integer findValue(int key, AbstractMap.SimpleEntry<Integer, Integer>[] values) {
for (AbstractMap.SimpleEntry<Integer, Integer> value : values) {
if (value.getKey().equals(key)) {
return value.getValue();
}
}
return null;
}
private String getValueFrom(List<AbstractMap.SimpleEntry<String, String>> values, String key) {
Iterator<AbstractMap.SimpleEntry<String, String>> iterator = values.iterator();
while (iterator.hasNext()) {
AbstractMap.SimpleEntry<String, String> entry = iterator.next();
if (entry.getKey().toLowerCase().equals(key.toLowerCase())) return entry.getValue();
}
return "";
}
@Override
public void run() {
List<Reindeer> reindeer =
readResource("/day14.txt").stream().map(Reindeer::of).collect(Collectors.toList());
int winner1 =
reindeer
.stream()
.map(r -> new AbstractMap.SimpleEntry<>(r, r.simulate(SECONDS)))
.max((a, b) -> compare(a.getValue(), b.getValue()))
.get()
.getValue();
printAnswer(winner1);
List<AbstractMap.SimpleEntry<Reindeer, AtomicInteger>> scores =
readResource("/day14.txt")
.stream()
.map(Reindeer::of)
.map(r -> new AbstractMap.SimpleEntry<>(r, new AtomicInteger()))
.collect(Collectors.toList());
for (int i = 0; i < SECONDS; i++) {
scores.forEach(e -> e.getKey().tick());
List<AbstractMap.SimpleEntry<Reindeer, AtomicInteger>> sorted =
scores
.stream()
.sorted((a, b) -> compare(b.getKey().distance, a.getKey().distance))
.collect(Collectors.toList());
for (AbstractMap.SimpleEntry<Reindeer, AtomicInteger> e : sorted) {
if (e.getKey().distance != sorted.get(0).getKey().distance) {
break;
}
e.getValue().incrementAndGet();
}
}
int winner2 =
scores
.stream()
.max((a, b) -> compare(a.getValue().get(), b.getValue().get()))
.get()
.getValue()
.get();
printAnswer(winner2);
}
public Map<State_Ctrl, Double> getTransitionStatesAndProbs(State_Ctrl cstate, int actionCode) {
Map<State_Ctrl, Double> TransitionStatesAndProbs = new LinkedHashMap<State_Ctrl, Double>();
double targetV = Utils.getActionV(actionCode);
double accel = Utils.getActionA(actionCode);
ArrayList<AbstractMap.SimpleEntry<State_Ctrl, Double>> nextStateMapProbabilities =
new ArrayList<>();
if ((accel > 0 && targetV > cstate.getoVy() && cstate.getoVy() < UPPER_VY)
|| (accel < 0
&& targetV < cstate.getoVy()
&& cstate.getoVy() > -UPPER_VY)) { // own aircraft follows a RA other than COC
for (ThreeTuple<Double, Double, Double> sigmaPoint : sigmaPointsA) {
double oAy = accel;
double iAy = sigmaPoint.x2;
double sigmaP = sigmaPoint.x3;
double hP = cstate.getH() + (cstate.getiVy() - cstate.getoVy()) + 0.5 * (iAy - oAy);
double oVyP = Math.max(-UPPER_VY, Math.min(UPPER_VY, cstate.getoVy() + oAy));
double iVyP = Math.max(-UPPER_VY, Math.min(UPPER_VY, cstate.getiVy() + iAy));
int raP = actionCode;
int hIdxL = (int) Math.floor(hP / hRes);
int oVyIdxL = (int) Math.floor(oVyP / oVRes);
int iVyIdxL = (int) Math.floor(iVyP / iVRes);
for (int i = 0; i <= 1; i++) {
int hIdx = (i == 0 ? hIdxL : hIdxL + 1);
int hIdxP = hIdx < -nh ? -nh : (hIdx > nh ? nh : hIdx);
for (int j = 0; j <= 1; j++) {
int oVzIdx = (j == 0 ? oVyIdxL : oVyIdxL + 1);
int oVzIdxP = oVzIdx < -noVy ? -noVy : (oVzIdx > noVy ? noVy : oVzIdx);
for (int k = 0; k <= 1; k++) {
int iVzIdx = (k == 0 ? iVyIdxL : iVyIdxL + 1);
int iVzIdxP = iVzIdx < -niVy ? -niVy : (iVzIdx > niVy ? niVy : iVzIdx);
State_Ctrl nextState = new State_Ctrl(hIdxP, oVzIdxP, iVzIdxP, raP);
double probability =
sigmaP
* (1 - Math.abs(hIdx - hP / hRes))
* (1 - Math.abs(oVzIdx - oVyP / oVRes))
* (1 - Math.abs(iVzIdx - iVyP / iVRes));
nextStateMapProbabilities.add(
new SimpleEntry<State_Ctrl, Double>(nextState, probability));
}
}
}
}
} else {
for (ThreeTuple<Double, Double, Double> sigmaPoint : sigmaPointsB) {
double oAy = sigmaPoint.x1;
double iAy = sigmaPoint.x2;
double sigmaP = sigmaPoint.x3;
double hP = cstate.getH() + (cstate.getiVy() - cstate.getoVy()) + 0.5 * (iAy - oAy);
double oVyP = Math.max(-UPPER_VY, Math.min(UPPER_VY, cstate.getoVy() + oAy));
double iVyP = Math.max(-UPPER_VY, Math.min(UPPER_VY, cstate.getiVy() + iAy));
int raP = actionCode;
int hIdxL = (int) Math.floor(hP / hRes);
int oVyIdxL = (int) Math.floor(oVyP / oVRes);
int iVyIdxL = (int) Math.floor(iVyP / iVRes);
for (int i = 0; i <= 1; i++) {
int hIdx = (i == 0 ? hIdxL : hIdxL + 1);
int hIdxP = hIdx < -nh ? -nh : (hIdx > nh ? nh : hIdx);
for (int j = 0; j <= 1; j++) {
int oVyIdx = (j == 0 ? oVyIdxL : oVyIdxL + 1);
int oVyIdxP = oVyIdx < -noVy ? -noVy : (oVyIdx > noVy ? noVy : oVyIdx);
for (int k = 0; k <= 1; k++) {
int iVyIdx = (k == 0 ? iVyIdxL : iVyIdxL + 1);
int iVyIdxP = iVyIdx < -niVy ? -niVy : (iVyIdx > niVy ? niVy : iVyIdx);
State_Ctrl nextState = new State_Ctrl(hIdxP, oVyIdxP, iVyIdxP, raP);
double probability =
sigmaP
* (1 - Math.abs(hIdx - hP / hRes))
* (1 - Math.abs(oVyIdx - oVyP / oVRes))
* (1 - Math.abs(iVyIdx - iVyP / iVRes));
nextStateMapProbabilities.add(
new SimpleEntry<State_Ctrl, Double>(nextState, probability));
}
}
}
}
}
for (AbstractMap.SimpleEntry<State_Ctrl, Double> nextStateMapProb : nextStateMapProbabilities) {
State_Ctrl nextState = nextStateMapProb.getKey();
if (TransitionStatesAndProbs.containsKey(nextState)) {
TransitionStatesAndProbs.put(
nextState, TransitionStatesAndProbs.get(nextState) + nextStateMapProb.getValue());
} else {
TransitionStatesAndProbs.put(nextState, nextStateMapProb.getValue());
}
}
return TransitionStatesAndProbs;
}
protected void loadHttpServlet(final AnyValue conf, final ClassFilter<? extends Servlet> filter)
throws Exception {
final StringBuilder sb = logger.isLoggable(Level.INFO) ? new StringBuilder() : null;
final String prefix = conf == null ? "" : conf.getValue("path", "");
final String threadName = "[" + Thread.currentThread().getName() + "] ";
List<FilterEntry<? extends Servlet>> list = new ArrayList(filter.getFilterEntrys());
list.sort(
(FilterEntry<? extends Servlet> o1,
FilterEntry<? extends Servlet>
o2) -> { // 必须保证WebSocketServlet优先加载， 因为要确保其他的HttpServlet可以注入本地模式的WebSocketNode
boolean ws1 = WebSocketServlet.class.isAssignableFrom(o1.getType());
boolean ws2 = WebSocketServlet.class.isAssignableFrom(o2.getType());
if (ws1 == ws2) return o1.getType().getName().compareTo(o2.getType().getName());
return ws1 ? -1 : 1;
});
final List<AbstractMap.SimpleEntry<String, String[]>> ss =
sb == null ? null : new ArrayList<>();
for (FilterEntry<? extends Servlet> en : list) {
Class<HttpServlet> clazz = (Class<HttpServlet>) en.getType();
if (Modifier.isAbstract(clazz.getModifiers())) continue;
WebServlet ws = clazz.getAnnotation(WebServlet.class);
if (ws == null || ws.value().length == 0) continue;
final HttpServlet servlet = clazz.newInstance();
resourceFactory.inject(servlet, this);
final String[] mappings = ws.value();
String pref = ws.repair() ? prefix : "";
DefaultAnyValue servletConf = (DefaultAnyValue) en.getProperty();
WebInitParam[] webparams = ws.initParams();
if (webparams.length > 0) {
if (servletConf == null) servletConf = new DefaultAnyValue();
for (WebInitParam webparam : webparams) {
servletConf.addValue(webparam.name(), webparam.value());
}
}
this.httpServer.addHttpServlet(servlet, pref, servletConf, mappings);
if (ss != null) {
for (int i = 0; i < mappings.length; i++) {
mappings[i] = pref + mappings[i];
}
ss.add(new AbstractMap.SimpleEntry<>(clazz.getName(), mappings));
}
}
if (ss != null) {
Collections.sort(
ss,
(AbstractMap.SimpleEntry<String, String[]> o1,
AbstractMap.SimpleEntry<String, String[]> o2) -> o1.getKey().compareTo(o2.getKey()));
int max = 0;
for (AbstractMap.SimpleEntry<String, String[]> as : ss) {
if (as.getKey().length() > max) max = as.getKey().length();
}
for (AbstractMap.SimpleEntry<String, String[]> as : ss) {
sb.append(threadName).append(" Loaded ").append(as.getKey());
for (int i = 0; i < max - as.getKey().length(); i++) {
sb.append(' ');
}
sb.append(" mapping to ").append(Arrays.toString(as.getValue())).append(LINE_SEPARATOR);
}
}
if (sb != null && sb.length() > 0) logger.log(Level.INFO, sb.toString());
}