public long removeMessage(final List<MessageExt> msgs) {
long result = -1;
final long now = System.currentTimeMillis();
try {
this.lockTreeMap.writeLock().lockInterruptibly();
this.lastConsumeTimestamp = now;
try {
if (!msgTreeMap.isEmpty()) {
result = this.queueOffsetMax + 1;
int removedCnt = 0;
for (MessageExt msg : msgs) {
MessageExt prev = msgTreeMap.remove(msg.getQueueOffset());
if (prev != null) {
removedCnt--;
}
}
msgCount.addAndGet(removedCnt);
if (!msgTreeMap.isEmpty()) {
result = msgTreeMap.firstKey();
}
}
} finally {
this.lockTreeMap.writeLock().unlock();
}
} catch (Throwable t) {
log.error("removeMessage exception", t);
}
return result;
}
@Override
public boolean next(RecordIdentifier recordIdentifier, OrcStruct prev) throws IOException {
boolean keysSame = true;
while (keysSame && primary != null) {
// The primary's nextRecord is the next value to return
OrcStruct current = primary.nextRecord;
recordIdentifier.set(primary.key);
// Advance the primary reader to the next record
primary.next(extraValue);
// Save the current record as the new extraValue for next time so that
// we minimize allocations
extraValue = current;
// now that the primary reader has advanced, we need to see if we
// continue to read it or move to the secondary.
if (primary.nextRecord == null || primary.key.compareTo(secondaryKey) > 0) {
// if the primary isn't done, push it back into the readers
if (primary.nextRecord != null) {
readers.put(primary.key, primary);
}
// update primary and secondaryKey
Map.Entry<ReaderKey, ReaderPair> entry = readers.pollFirstEntry();
if (entry != null) {
primary = entry.getValue();
if (readers.isEmpty()) {
secondaryKey = null;
} else {
secondaryKey = readers.firstKey();
}
} else {
primary = null;
}
}
// if this transaction isn't ok, skip over it
if (!validTxnList.isTxnValid(((ReaderKey) recordIdentifier).getCurrentTransactionId())) {
continue;
}
// if we are collapsing, figure out if this is a new row
if (collapse) {
keysSame = prevKey.compareRow(recordIdentifier) == 0;
if (!keysSame) {
prevKey.set(recordIdentifier);
}
} else {
keysSame = false;
}
// set the output record by fiddling with the pointers so that we can
// avoid a copy.
prev.linkFields(current);
}
return !keysSame;
}
/**
* Skip a specified number of entries and return the resulting position.
*
* @param startPosition the current position
* @param entriesToSkip the numbers of entries to skip
* @return the new position
*/
protected synchronized Position skipEntries(Position startPosition, int entriesToSkip) {
log.debug("[{}] Skipping {} entries from position {}", va(name, entriesToSkip, startPosition));
long ledgerId = startPosition.getLedgerId();
entriesToSkip += startPosition.getEntryId();
while (entriesToSkip > 0) {
if (currentLedger != null && ledgerId == currentLedger.getId()) {
checkArgument(entriesToSkip <= (currentLedger.getLastAddConfirmed() + 1));
return new Position(ledgerId, entriesToSkip);
} else {
LedgerStat ledger = ledgers.get(ledgerId);
if (ledger == null) {
checkArgument(!ledgers.isEmpty());
ledgerId = ledgers.ceilingKey(ledgerId);
continue;
}
if (entriesToSkip < ledger.getEntriesCount()) {
return new Position(ledgerId, entriesToSkip);
} else {
// Move to next ledger
entriesToSkip -= ledger.getEntriesCount();
ledgerId = ledgers.ceilingKey(ledgerId + 1);
}
}
}
return new Position(ledgerId, 0);
}
/**
* Return a color interpolated within the color list of this paint scale. The interpolation is a
* linear one between the two colors in the list whose associated values frame the one given.
*/
@Override
public Color getPaint(double value) {
if (colors.isEmpty()) return defaultColor;
if (colors.size() == 1) return colors.get(colors.firstKey());
if (value > upperBound) value = upperBound;
if (value < lowerBound) value = lowerBound;
Set<Double> keys = colors.keySet();
double bottom = colors.firstKey();
double top = colors.lastKey();
for (double key : keys) {
top = key;
if (value < key) break;
else bottom = top;
}
double alpha;
if (top == bottom) alpha = 0; // we reached the end of the list
else alpha = (value - bottom) / (top - bottom);
Color colorBottom = colors.get(bottom);
Color colorTop = colors.get(top);
int red = (int) ((1 - alpha) * colorBottom.getRed() + alpha * colorTop.getRed());
int green = (int) ((1 - alpha) * colorBottom.getGreen() + alpha * colorTop.getGreen());
int blue = (int) ((1 - alpha) * colorBottom.getBlue() + alpha * colorTop.getBlue());
return new Color(red, green, blue);
}
@Override
public boolean onChildClick(
ExpandableListView parent, View v, int groupPosition, int childPosition, long id) {
final IndexItem e =
(IndexItem)
((DownloadIndexAdapter) getListAdapter()).getChild(groupPosition, childPosition);
String key = e.getFileName();
final CheckBox ch = (CheckBox) v.findViewById(R.id.check_download_item);
if (ch.isChecked()) {
ch.setChecked(!ch.isChecked());
entriesToDownload.remove(key);
if (entriesToDownload.isEmpty()) {
int x = getListView().getScrollX();
int y = getListView().getScrollY();
findViewById(R.id.DownloadButton).setVisibility(View.GONE);
getListView().scrollTo(x, y);
}
return true;
}
final DownloadEntry entry = e.createDownloadEntry(DownloadIndexActivity.this);
if (entry != null) {
// if(!fileToUnzip.exists()){
// builder.setMessage(MessageFormat.format(getString(R.string.download_question), baseName,
// extractDateAndSize(e.getValue())));
entriesToDownload.put(e.getFileName(), entry);
int x = getListView().getScrollX();
int y = getListView().getScrollY();
findViewById(R.id.DownloadButton).setVisibility(View.VISIBLE);
getListView().scrollTo(x, y);
ch.setChecked(!ch.isChecked());
}
return true;
}
/**
* Método para reconocer los tokens más simples
*
* @param regex
* @param conjuntoAut
* @return boolean true si se crea un token, false si no es aceptado por ninguno.
*/
public boolean tokenSimple(String regex, ArrayList<Automata> conjuntoAut) {
TreeMap<String, Automata> aceptados =
new TreeMap(
new Comparator<String>() {
@Override
public int compare(String o1, String o2) {
Integer a1 = o1.length();
Integer a2 = o2.length();
return a2 - a1;
}
});
for (Automata automata : conjuntoAut) {
if (sim.simular(regex, automata)) {
aceptados.put(regex, automata);
}
}
if (!aceptados.isEmpty()) {
tokens.add(
new Token(
aceptados.firstEntry().getValue().getTipo(),
aceptados.firstKey(),
aceptados.firstEntry().getValue().isExceptKeywords()));
return true;
}
return false;
}
/**
* ContainerRequests with locality relaxation cannot be made at the same priority as
* ContainerRequests without locality relaxation.
*/
private void checkLocalityRelaxationConflict(
Priority priority, Collection<String> locations, boolean relaxLocality) {
Map<String, TreeMap<Resource, ResourceRequestInfo>> remoteRequests =
this.remoteRequestsTable.get(priority);
if (remoteRequests == null) {
return;
}
// Locality relaxation will be set to relaxLocality for all implicitly
// requested racks. Make sure that existing rack requests match this.
for (String location : locations) {
TreeMap<Resource, ResourceRequestInfo> reqs = remoteRequests.get(location);
if (reqs != null && !reqs.isEmpty()) {
boolean existingRelaxLocality =
reqs.values().iterator().next().remoteRequest.getRelaxLocality();
if (relaxLocality != existingRelaxLocality) {
throw new InvalidContainerRequestException(
"Cannot submit a "
+ "ContainerRequest asking for location "
+ location
+ " with locality relaxation "
+ relaxLocality
+ " when it has "
+ "already been requested with locality relaxation "
+ existingRelaxLocality);
}
}
}
}
/**
* Obtains a {@code PeriodFields} from an amount and unit, by extending any fractional remainder
* onto smaller units.
*
* <p>The parameters represent the two parts of a phrase like 'one-and-a-half Hours'. The
* fractional parts will be distributed into the smaller units, and rounded down when no smaller
* units exist. If the {@code fractionalAmount} is negative, the amount of the biggest unit will
* be negative, the rest will be positive.
*
* @param fractionalAmount the amount of create with, positive or negative
* @param unit the period unit, not null
* @return the {@code PeriodFields} instance, not null
*/
public static PeriodFields of(double fractionalAmount, PeriodUnit unit) {
checkNotNull(unit, "PeriodUnit must not be null");
PeriodUnit currentUnit = unit;
double fudge = 0.000000000000001d;
TreeMap<PeriodUnit, PeriodField> internalMap = createMap();
do {
long floor = (long) Math.floor(fractionalAmount + fudge);
if (floor != 0) {
internalMap.put(currentUnit, PeriodField.of(floor, currentUnit));
}
double remainder = fractionalAmount - floor; // will be positive
PeriodField nextEquivalent = currentUnit.getNextEquivalentPeriod();
if (nextEquivalent != null) {
currentUnit = nextEquivalent.getUnit();
fractionalAmount = remainder * nextEquivalent.getAmount();
fudge *= nextEquivalent.getAmount();
} else {
// No smaller units exist, we're done
currentUnit = null;
}
} while (currentUnit != null && Math.abs(fractionalAmount) > fudge);
if (internalMap.isEmpty()) {
return of(0L, unit);
} else {
return create(internalMap);
}
}
// Pull the next message that needs an IGNORING response. Once this
// starts returning messages, poll() will always return null
public VoltMessage drain() {
if (!m_mustDrain || m_replayEntries.isEmpty()) {
return null;
}
VoltMessage head = m_replayEntries.firstEntry().getValue().drain();
while (head == null) {
m_replayEntries.pollFirstEntry();
if (!m_replayEntries.isEmpty()) {
// This will end up null if the next ReplayEntry was just a sentinel.
// We'll keep going.
head = m_replayEntries.firstEntry().getValue().drain();
} else {
break;
}
}
return head;
}
@Override
public int propose(int value) {
int myId = system.getProcessId();
boolean amIAlive;
if (amIAlive = alives.isEmpty()) alives.put(myId, value);
for (int neighbour : system.getProcessNeighbourhood())
system.sendMessage(neighbour, round, amIAlive ? value : null);
while (awaitingMessages > 0) system.yield();
int numOfAlives = alives.size();
while (true) {
if (alives.size() == 1) return alives.firstEntry().getValue();
round++;
if (alives.size() > 0) numOfAlives = alives.size();
awaitingMessages = numOfAlives;
if (!receivedForTheNextRounds.isEmpty())
for (Map.Entry<Integer, Integer> entry :
receivedForTheNextRounds.removeFirst().entrySet()) {
awaitingMessages--;
if (entry.getValue() == null) alives.remove(entry.getKey());
else alives.put(entry.getKey(), entry.getValue());
}
if (amIAlive) {
awaitingMessages--;
if (random.nextInt(numOfAlives) == 0) {
alives.put(myId, value);
for (int neighbour : system.getProcessNeighbourhood())
system.sendMessage(neighbour, round, value);
} else {
alives.remove(myId);
for (int neighbour : system.getProcessNeighbourhood())
system.sendMessage(neighbour, round, null);
}
}
while (awaitingMessages > 0) system.yield();
if (!alives.isEmpty() && !alives.containsKey(myId)) amIAlive = false;
}
}
// Return the next correctly sequenced message or null if none exists.
public VoltMessage poll() {
if (m_mustDrain || m_replayEntries.isEmpty()) {
return null;
}
if (m_replayEntries.firstEntry().getValue().isEmpty()) {
m_replayEntries.pollFirstEntry();
}
// All the drain conditions depend on being blocked, which
// we will only really know for sure when we try to poll().
checkDrainCondition();
if (m_mustDrain || m_replayEntries.isEmpty()) {
return null;
}
VoltMessage m = m_replayEntries.firstEntry().getValue().poll();
updateLastPolledTxnId(m_replayEntries.firstEntry().getKey(), (TransactionInfoBaseMessage) m);
return m;
}
// 2: get the first collision
public void resolveAllCollisionPrediction(long time, long dtms) {
while (!collisionDetected.isEmpty()) {
Entry<Long, CollisionPrediction> predEntry = collisionDetected.pollFirstEntry();
// Entry<Long, CollisionPrediction> nextEntry = collisionDetected.firstEntry();
// check if this collision occur before any one else
boolean first = true;
for (Entry<Long, CollisionPrediction> pred2Check : collisionDetected.entrySet()) {
if (predEntry.getKey() + predEntry.getValue().maxMomentError
>= pred2Check.getKey() - pred2Check.getValue().maxMomentError) {
first = false;
break;
}
}
// if first, then we can resolve this collision
if (first) {
// if it's too late, nothing to resolve, really.
System.out.println("RESOLVEALL: before " + predEntry.getKey() + ">" + time);
long newTimePred = predEntry.getKey();
if (predEntry.getValue().precisionMoment == Precision.INITIAL) {
System.out.println("RESOLVEALL: increase rpecision first ");
newTimePred = increaseCollisionPrecision(predEntry.getValue(), time, dtms);
}
System.out.println("RESOLVEALL: after " + newTimePred + ">" + time);
if (newTimePred > time) {
System.out.println("RESOLVEALL: too late:" + newTimePred + ">" + time);
return;
}
resolveCollisionPrediction(predEntry.getValue(), time, dtms);
} else {
// sinon, il faut améliorer la précision des différentes collisions
HashMap<Long, CollisionPrediction> toReAdd = new HashMap<>();
Iterator<Entry<Long, CollisionPrediction>> it = collisionDetected.entrySet().iterator();
while (it.hasNext()) {
Entry<Long, CollisionPrediction> pred2Check = it.next();
// si la précision des autres m'empeche de me considérer premier
if (predEntry.getKey() >= pred2Check.getKey() - pred2Check.getValue().maxMomentError
&& pred2Check.getValue().precisionMoment == Precision.INITIAL) {
long newTimePred = increaseCollisionPrecision(pred2Check.getValue(), time, dtms);
if (pred2Check.getValue().precisionMoment == Precision.CANTFIND)
toReAdd.put(newTimePred, pred2Check.getValue());
it.remove();
}
}
collisionDetected.putAll(toReAdd);
if (toReAdd.isEmpty()) {
// si ma précision est le problème
long newTimePred = increaseCollisionPrecision(predEntry.getValue(), time, dtms);
if (predEntry.getValue().precisionMoment == Precision.CANTFIND)
collisionDetected.put(newTimePred, predEntry.getValue());
} else {
collisionDetected.put(predEntry.getKey(), predEntry.getValue());
}
}
}
}
private void updateBounds() {
if (constantsMap.isEmpty()) {
lowerBounds = null;
upperBounds = null;
return;
}
lowerBounds = ((Number) constantsMap.firstKey()).doubleValue();
upperBounds = ((Number) constantsMap.lastKey()).doubleValue();
}
synchronized void clearPointerCaches(String url, VirtualFilePointerListener listener) {
TreeMap<String, VirtualFilePointerImpl> urlToPointer = myUrlToPointerMaps.get(listener);
if (urlToPointer == null && ApplicationManager.getApplication().isUnitTestMode()) return;
assert urlToPointer != null;
urlToPointer.remove(VfsUtil.urlToPath(url));
if (urlToPointer.isEmpty()) {
myUrlToPointerMaps.remove(listener);
}
}
/**
* Update the dialog contents.
*
* @param jheader The job portion of the dialog header.
* @param job The queue job.
* @param info The current job status information.
*/
public void updateContents(
String jheader, QueueJob job, QueueJobInfo info, SubProcessExecDetails details) {
ActionAgenda agenda = job.getActionAgenda();
QueueJobResults results = info.getResults();
String dir = "-";
if ((agenda != null) && (info.getOsType() != null))
dir = agenda.getTargetPath(info.getOsType()).toString();
String hostname = "";
if (info.getHostname() != null) hostname = (" [" + info.getHostname() + "]");
String command = "-";
if (details != null) command = details.getCommand();
TreeMap<String, String> env = new TreeMap<String, String>();
if (details != null) env = details.getEnvironment();
setHeader("Execution Details -" + jheader + hostname);
pWorkingDirField.setText(dir);
BaseAction action = job.getAction();
pCommandLineLabel.setText(
"Action Command: " + action.getName() + " (v" + action.getVersionID() + ")");
pCommandLineArea.setText(command);
{
Component comps[] = UIFactory.createTitledPanels();
{
JPanel tpanel = (JPanel) comps[0];
JPanel vpanel = (JPanel) comps[1];
if (!env.isEmpty()) {
String last = env.lastKey();
for (String key : env.keySet()) {
String value = env.get(key);
JTextField field =
UIFactory.createTitledTextField(tpanel, key + ":", sTSize, vpanel, value, sVSize);
field.setHorizontalAlignment(JLabel.LEFT);
if (!key.equals(last)) UIFactory.addVerticalSpacer(tpanel, vpanel, 3);
}
} else {
tpanel.add(Box.createRigidArea(new Dimension(sTSize, 0)));
vpanel.add(Box.createHorizontalGlue());
}
}
pEnvLabel.setText("Toolset Environment: " + agenda.getToolset());
pEnvScroll.setViewportView(comps[2]);
}
}
private int[] toArray(TreeMap<Integer, Integer> map) {
int[] rv = new int[map.lastKey() + 1];
for (int i = 0; i < rv.length; i++) {
rv[i] = -1;
}
while (!map.isEmpty()) {
Entry<Integer, Integer> e = map.pollFirstEntry();
rv[e.getKey()] = e.getValue();
}
return rv;
}
/**
* Given a token that may or may not be exactly equal to one of the endpoint's tokens, returns the
* token of the endpoint that is responsible for storing this token.
*
* @throws NoSuchElementException if there are no known tokens
*/
BigInteger getResponsibleToken(BigInteger token) {
if (tokenToEndPointMap_.isEmpty()) {
throw new NoSuchElementException("No tokens in ring!");
}
// find smallest key >= token
BigInteger ctoken = tokenToEndPointMap_.ceilingKey(token);
if (ctoken != null) return ctoken;
return tokenToEndPointMap_.firstKey();
}
@Test
public void test2Categorias() {
TreeMap<CategoryRestaurant, CategoryRestaurantRanking> list = ranking.getList();
Assert.assertEquals(crA, list.firstEntry().getKey());
list.remove(crA);
Assert.assertEquals(crB, list.firstEntry().getKey());
list.remove(crB);
Assert.assertTrue(list.isEmpty());
}
/**
* Find the IP address of the node that has the specified file
*
* @param FileName name of the file that has to be found
* @return null if no nodes in the system, else return IP address of the node.
*/
public InetAddress getLocation(String FileName) {
if (NodeList.isEmpty()) {
return null;
}
Hasher myHasher = new Hasher();
int fileID = myHasher.Hash(FileName);
Integer NodeID = NodeList.ceilingKey(fileID);
if (NodeID == null) {
NodeID = NodeList.firstKey();
}
return NodeList.get(NodeID);
}
public static <T> T getNextKnownValue(
Integer packetNumber, Unit unit, Map<Unit, TreeMap<Integer, T>> histogramMap) {
TreeMap<Integer, T> packetNumberTMap = histogramMap.get(unit);
if (packetNumberTMap == null) return null;
if (packetNumberTMap.isEmpty()) return null;
Map.Entry<Integer, T> entry = packetNumberTMap.ceilingEntry(packetNumber);
if (entry != null) return entry.getValue();
else return null;
}
@Override
public InetSocketAddress route(byte[] key, int partition) {
TreeMap<Integer, InetSocketAddress> circle = circleMap.get(partition);
if (circle == null || circle.isEmpty()) {
return null;
}
int hash = (int) hashProvider.hash(key);
if (!circle.containsKey(hash)) {
SortedMap<Integer, InetSocketAddress> tailMap = circle.tailMap(hash);
hash = tailMap.isEmpty() ? circle.firstKey() : tailMap.firstKey();
}
return circle.get(hash);
}
private NetconfOperationExecution getNetconfOperationWithHighestPriority(
Document message, NetconfSession session) {
TreeMap<HandlingPriority, NetconfOperation> sortedByPriority =
getSortedNetconfOperationsWithCanHandle(message, session);
Preconditions.checkArgument(
sortedByPriority.isEmpty() == false,
"No %s available to handleWithNoSubsequentOperations message %s",
NetconfOperation.class.getName(),
XmlUtil.toString(message));
return NetconfOperationExecution.createExecutionChain(
sortedByPriority, sortedByPriority.lastKey());
}
boolean getSetData() {
inputKeyColName = new TreeMap<String, String>();
aimKeyColName = new TreeMap<String, String>();
Collection<CyColumn> columnList = wgs.net.getDefaultNodeTable().getColumns();
CyColumn col = null;
Iterator<CyColumn> iter = columnList.iterator();
while (iter.hasNext()) {
col = iter.next();
String colName;
if (col.getType() != Double.class) continue;
else colName = col.getName();
if (colName.length() > lengthID) {
if (colName.substring(0, lengthID).equals(inputSetID))
inputKeyColName.put(colName.substring(lengthID), colName);
if (colName.substring(0, lengthID).equals(outputAimID))
aimKeyColName.put(colName.substring(lengthID), colName);
}
}
if (inputKeyColName.isEmpty()) return false;
Iterator<String> setIt = inputKeyColName.keySet().iterator();
Iterator<String> aimIt = aimKeyColName.keySet().iterator();
while (setIt.hasNext() & aimIt.hasNext()) if (!setIt.next().equals(aimIt.next())) return false;
activIn = new double[inputKeyColName.keySet().size()][];
activAim = new double[aimKeyColName.keySet().size()][];
int set = 0;
for (String key : inputKeyColName.keySet()) {
activIn[set] = new double[wgs.nodes.size()];
for (int n = 0; n < wgs.nodes.size(); n++) {
Double d = wgs.net.getRow(wgs.nodes.get(n)).get(inputKeyColName.get(key), Double.class);
if (d != null) {
activIn[set][n] = d;
if (d != 0.0) menuUtils.srcDialog.add(n);
} else activIn[set][n] = 0.0;
}
activAim[set] = new double[wgs.nodes.size()];
for (int n = 0; n < wgs.nodes.size(); n++) {
Double d = wgs.net.getRow(wgs.nodes.get(n)).get(aimKeyColName.get(key), Double.class);
if (d != null) activAim[set][n] = d;
else activAim[set][n] = 0.0;
}
set++;
}
activOk = new int[inputKeyColName.keySet().size()];
activNo = new int[inputKeyColName.keySet().size()];
inhibOk = new int[inputKeyColName.keySet().size()];
inhibNo = new int[inputKeyColName.keySet().size()];
return true;
}
/** Code completion. */
private void complete() {
if (selected()) return;
// find first character
final int caret = editor.pos(), startPos = editor.completionStart();
final String prefix = string(substring(editor.text(), startPos, caret));
if (prefix.isEmpty()) return;
// find insertion candidates
final TreeMap<String, String> tmp = new TreeMap<>();
for (final Entry<String, String> entry : REPLACE.entrySet()) {
final String key = entry.getKey();
if (key.startsWith(prefix)) tmp.put(key, entry.getValue());
}
if (tmp.size() == 1) {
// insert single candidate
complete(tmp.values().iterator().next(), startPos);
} else if (!tmp.isEmpty()) {
// show popup menu
final JPopupMenu pm = new JPopupMenu();
final ActionListener al =
new ActionListener() {
@Override
public void actionPerformed(final ActionEvent ae) {
complete(ae.getActionCommand().replaceAll("^.*?\\] ", ""), startPos);
}
};
for (final Entry<String, String> entry : tmp.entrySet()) {
final JMenuItem mi = new JMenuItem("[" + entry.getKey() + "] " + entry.getValue());
pm.add(mi);
mi.addActionListener(al);
}
pm.addSeparator();
final JMenuItem mi = new JMenuItem(Text.INPUT + Text.COLS + prefix);
mi.setEnabled(false);
pm.add(mi);
final int[] cursor = rend.cursor();
pm.show(this, cursor[0], cursor[1]);
// highlight first entry
final MenuElement[] me = {pm, (JMenuItem) pm.getComponent(0)};
MenuSelectionManager.defaultManager().setSelectedPath(me);
}
}
protected void write(Writer writer, String prefix) throws IOException {
if (m_name == null) {
this.writeEncoded(writer, m_contents);
return;
}
writer.write(prefix + '<');
writer.write(m_name);
if (!m_attributeMap.isEmpty()) {
for (String key : m_attributeNames) {
String value = getAttributeInternal(key);
if (value != null) {
writer.write(' ');
writer.write(key);
writer.write('=');
writer.write('"');
this.writeEncoded(writer, value);
writer.write('"');
}
}
}
if (!m_children.isEmpty()) {
writer.write('>');
writer.write("\n");
Iterator<?> en = this.getChildren().iterator();
while (en.hasNext()) {
SimpleXmlElement child = (SimpleXmlElement) en.next();
child.write(writer, prefix + " ");
}
writer.write(prefix + '<');
writer.write('/');
writer.write(m_name);
writer.write('>');
writer.write("\n");
} else if ((m_contents != null) && (m_contents.length() > 0)) {
writer.write('>');
this.writeEncoded(writer, m_contents);
writer.write('<');
writer.write('/');
writer.write(m_name);
writer.write('>');
writer.write("\n");
} else { // this.children.isEmpty()
writer.write('/');
writer.write('>');
writer.write("\n");
}
}
public String nextCommand() {
String nextCommand = "WAIT";
if (!rotationMap.isEmpty()) {
Room rotatedRoom = rotationMap.remove(rotationMap.firstKey());
if (rotatedRoom.getRotation() > 0) {
rotatedRoom.rotateRightActType();
nextCommand = rotatedRoom.getPosition() + " RIGHT";
} else if (rotatedRoom.getRotation() < 0) {
rotatedRoom.rotateLeftActType();
nextCommand = rotatedRoom.getPosition() + " LEFT";
}
}
return nextCommand;
}
private void checkDrainCondition() {
// Don't ever go backwards once the drain decision is made.
if (m_mustDrain) {
return;
}
// if we've got things to sequence, check to if we're blocked
if (!m_replayEntries.isEmpty()) {
ReplayEntry head = m_replayEntries.firstEntry().getValue();
if (!head.isReady()) {
// if we're blocked, see if we have a sentinel or a fragment.
// we know we have one or the other but not both. Neither
// means we wouldn't exist, and both would make us ready.
// if it's the sentinel, see if the MPI's command log is done
if (head.hasSentinel() && m_mpiEOLReached) {
m_mustDrain = true;
}
}
}
}
/** @return Sorted list of warps with most recent players listed first */
public Collection<UUID> listSortedWarps() {
// Bigger value of time means a more recent login
TreeMap<Long, UUID> map = new TreeMap<Long, UUID>();
for (UUID uuid : warpList.keySet()) {
// If never played, will be zero
long lastPlayed = plugin.getServer().getOfflinePlayer(uuid).getLastPlayed();
// This aims to avoid the chance that players logged off at exactly the same time
if (!map.isEmpty() && map.containsKey(lastPlayed)) {
lastPlayed = map.firstKey() - 1;
}
map.put(lastPlayed, uuid);
}
Collection<UUID> result = map.descendingMap().values();
// Fire event
WarpListEvent event = new WarpListEvent(plugin, result);
plugin.getServer().getPluginManager().callEvent(event);
// Get the result of any changes by listeners
result = event.getWarps();
return result;
}
@Override
protected RevTree read(ObjectId id, BufferedReader reader, TYPE type) throws IOException {
Preconditions.checkArgument(TYPE.TREE.equals(type), "Wrong type: %s", type.name());
Builder<Node> features = ImmutableList.builder();
Builder<Node> trees = ImmutableList.builder();
TreeMap<Integer, Bucket> subtrees = Maps.newTreeMap();
long size = Long.parseLong(parseLine(requireLine(reader), "size"));
int numTrees = Integer.parseInt(parseLine(requireLine(reader), "numtrees"));
String line;
while ((line = reader.readLine()) != null) {
Preconditions.checkArgument(!line.isEmpty(), "Empty tree element definition");
ArrayList<String> tokens = Lists.newArrayList(Splitter.on('\t').split(line));
String nodeType = tokens.get(0);
if (nodeType.equals(TextWriter.TreeNode.REF.name())) {
Node entryRef = parseNodeLine(line);
if (entryRef.getType().equals(TYPE.TREE)) {
trees.add(entryRef);
} else {
features.add(entryRef);
}
} else if (nodeType.equals(TextWriter.TreeNode.BUCKET.name())) {
Preconditions.checkArgument(tokens.size() == 4, "Wrong bucket definition: %s", line);
Integer idx = Integer.parseInt(tokens.get(1));
ObjectId bucketId = ObjectId.valueOf(tokens.get(2));
Envelope bounds = parseBBox(tokens.get(3));
Bucket bucket = Bucket.create(bucketId, bounds);
subtrees.put(idx, bucket);
} else {
throw new IllegalArgumentException("Wrong tree element definition: " + line);
}
}
RevTree tree;
if (subtrees.isEmpty()) {
tree = RevTreeImpl.createLeafTree(id, size, features.build(), trees.build());
} else {
tree = RevTreeImpl.createNodeTree(id, size, numTrees, subtrees);
}
return tree;
}
protected synchronized void asyncReadEntries(OpReadEntry opReadEntry) {
if (state == State.Fenced) {
opReadEntry.failed(new ManagedLedgerFencedException());
return;
}
LedgerHandle ledger = null;
if (opReadEntry.readPosition.getLedgerId() == -1) {
if (ledgers.isEmpty()) {
// The ManagedLedger is completely empty
opReadEntry.emptyResponse();
return;
}
// Initialize the position on the first entry for the first ledger
// in the set
opReadEntry.readPosition = new Position(ledgers.firstKey(), 0);
}
long id = opReadEntry.readPosition.getLedgerId();
if (id == currentLedger.getId()) {
// Current writing ledger is not in the cache (since we don't want
// it to be automatically evicted), and we cannot use 2 different
// ledger handles (read & write)for the same ledger.
ledger = currentLedger;
} else {
ledger = ledgerCache.getIfPresent(id);
if (ledger == null) {
// Open the ledger and cache the handle
log.debug("[{}] Asynchronously opening ledger {} for read", name, id);
bookKeeper.asyncOpenLedger(
id, config.getDigestType(), config.getPassword(), this, opReadEntry);
return;
}
}
internalReadFromLedger(ledger, opReadEntry);
}