/** {@inheritDoc} */
protected void getNewMonitors(Map<String, Monitor> map) throws MonitorException {
assert Thread.holdsLock(this);
int used = prologue.getUsed();
long modificationTime = prologue.getModificationTimeStamp();
if ((used > lastUsed) || (lastModificationTime > modificationTime)) {
lastUsed = used;
lastModificationTime = modificationTime;
Monitor monitor = getNextMonitorEntry();
while (monitor != null) {
String name = monitor.getName();
// guard against duplicate entries
if (!map.containsKey(name)) {
map.put(name, monitor);
/*
* insertedMonitors is null when called from pollFor()
* via buildMonitorMap(). Since we update insertedMonitors
* at the end of buildMonitorMap(), it's ok to skip the
* add here.
*/
if (insertedMonitors != null) {
insertedMonitors.add(monitor);
}
}
monitor = getNextMonitorEntry();
}
}
}
/**
* Get dependencies of a source file.
*
* @param path The canonical path of source file.
* @return Path of dependencies.
*/
private ArrayList<String> getDependencies(String path) {
if (!dependenceMap.containsKey(path)) {
ArrayList<String> dependencies = new ArrayList<String>();
Matcher m = PATTERN_REQUIRE.matcher(read(path, charset));
while (m.find()) {
// Decide which root path to use.
// Path wrapped in <> is related to root path.
// Path wrapped in "" is related to parent folder of the source file.
String root = null;
if (m.group(1).equals("<")) {
root = this.root;
} else {
root = new File(path).getParent();
}
// Get path of required file.
String required = m.group(2);
File f = new File(root, required);
if (f.exists()) {
dependencies.add(canonize(f));
} else {
App.exit("Cannot find required file " + required + " in " + path);
}
}
dependenceMap.put(path, dependencies);
}
return dependenceMap.get(path);
}
void isConnectable(SelectionKey k) {
EventableSocketChannel ec = (EventableSocketChannel) k.attachment();
long b = ec.getBinding();
try {
if (ec.finishConnecting()) eventCallback(b, EM_CONNECTION_COMPLETED, null);
else UnboundConnections.add(b);
} catch (IOException e) {
UnboundConnections.add(b);
}
}
/**
* Combine seed file with its' dependencies.
*
* @param seed The seed file.
* @return Output queue with correct dependencies order.
*/
public ArrayList<String> combo(File seed) {
Stack<ArrayList<String>> tree = new Stack<ArrayList<String>>();
ArrayList<String> root = new ArrayList<String>();
ArrayList<String> output = new ArrayList<String>();
// Construct the initial tree.
root.add(canonize(seed));
tree.add(root);
// Travel the dependencies tree from the seed file.
travel(tree, new Stack<String>(), output);
return output;
}
void isWritable(SelectionKey k) {
EventableChannel ec = (EventableChannel) k.attachment();
long b = ec.getBinding();
if (ec.isWatchOnly()) {
if (ec.isNotifyWritable()) eventCallback(b, EM_CONNECTION_NOTIFY_WRITABLE, null);
} else {
try {
if (!ec.writeOutboundData()) UnboundConnections.add(b);
} catch (IOException e) {
UnboundConnections.add(b);
}
}
}
public long installOneshotTimer(int milliseconds) {
long s = createBinding();
long deadline = new Date().getTime() + milliseconds;
if (Timers.containsKey(deadline)) {
Timers.get(deadline).add(s);
} else {
ArrayList<Long> callbacks = new ArrayList<Long>();
callbacks.add(s);
Timers.put(deadline, callbacks);
}
return s;
}
/**
* Accept a connection on a socket
*
* <p>Needs to trigger sending an ACK
*
* @return TCPSock The first established connection on the request queue remove from welcomeQueue
* adds recvSocket to socketSpace sends Ack
*/
public TCPSock accept() {
aa(this, this.sockType == SocketType.WELCOME, "accept() called by non-welcome socket");
aa(this, this.state == State.LISTEN, "accept() called when not listening");
if (welcomeQueue.isEmpty()) return null;
p(this, 3, "accept()");
TCPSock recvSock = welcomeQueue.remove(0);
recvSock.state = State.ESTABLISHED;
p(recvSock, 4, "established");
tcpMan.add(recvSock.tsid, recvSock);
tcpMan.sendACK(recvSock.tsid);
return recvSock;
}
void removeUnboundConnections() {
ListIterator<Long> iter = UnboundConnections.listIterator(0);
while (iter.hasNext()) {
long b = iter.next();
EventableChannel ec = Connections.remove(b);
if (ec != null) {
eventCallback(b, EM_CONNECTION_UNBOUND, null);
ec.close();
EventableSocketChannel sc = (EventableSocketChannel) ec;
if (sc != null && sc.isAttached()) DetachedConnections.add(sc);
}
}
UnboundConnections.clear();
}
void runTimers() {
long now = new Date().getTime();
while (!Timers.isEmpty()) {
long k = Timers.firstKey();
if (k > now) break;
ArrayList<Long> callbacks = Timers.get(k);
Timers.remove(k);
// Fire all timers at this timestamp
ListIterator<Long> iter = callbacks.listIterator(0);
while (iter.hasNext()) {
eventCallback(0, EM_TIMER_FIRED, null, iter.next().longValue());
}
}
}
/**
* Remove this particular regex/subscriber pair (UNTESTED AND API MAY CHANGE). If regex is null,
* all subscriptions for 'sub' are cancelled. If subscriber is null, any previous subscriptions
* matching the regular expression will be cancelled. If both 'sub' and 'regex' are null, all
* subscriptions will be cancelled.
*/
public void unsubscribe(String regex, ZCMSubscriber sub) {
if (this.closed) throw new IllegalStateException();
synchronized (this) {
for (Provider p : providers) p.unsubscribe(regex);
}
// TODO: providers don't seem to use anything beyond first channel
synchronized (subscriptions) {
// Find and remove subscriber from list
for (Iterator<SubscriptionRecord> it = subscriptions.iterator(); it.hasNext(); ) {
SubscriptionRecord sr = it.next();
if ((sub == null || sr.lcsub == sub) && (regex == null || sr.regex.equals(regex))) {
it.remove();
}
}
// Find and remove subscriber from map
for (String channel : subscriptionsMap.keySet()) {
for (Iterator<SubscriptionRecord> it = subscriptionsMap.get(channel).iterator();
it.hasNext(); ) {
SubscriptionRecord sr = it.next();
if ((sub == null || sr.lcsub == sub) && (regex == null || sr.regex.equals(regex))) {
it.remove();
}
}
}
}
}
void isReadable(SelectionKey k) {
EventableChannel ec = (EventableChannel) k.attachment();
long b = ec.getBinding();
if (ec.isWatchOnly()) {
if (ec.isNotifyReadable()) eventCallback(b, EM_CONNECTION_NOTIFY_READABLE, null);
} else {
myReadBuffer.clear();
try {
ec.readInboundData(myReadBuffer);
myReadBuffer.flip();
if (myReadBuffer.limit() > 0) {
if (ProxyConnections != null) {
EventableChannel target = ProxyConnections.get(b);
if (target != null) {
ByteBuffer myWriteBuffer = ByteBuffer.allocate(myReadBuffer.limit());
myWriteBuffer.put(myReadBuffer);
myWriteBuffer.flip();
target.scheduleOutboundData(myWriteBuffer);
} else {
eventCallback(b, EM_CONNECTION_READ, myReadBuffer);
}
} else {
eventCallback(b, EM_CONNECTION_READ, myReadBuffer);
}
}
} catch (IOException e) {
UnboundConnections.add(b);
}
}
}
private Iterable<GeographicText> makeIterable(DrawContext dc) {
// get dispay dist for this service for use in label annealing
double maxDisplayDistance = this.getPlaceNameService().getMaxDisplayDistance();
ArrayList<GeographicText> list = new ArrayList<GeographicText>();
for (int i = 0; i < this.numEntries; i++) {
CharSequence str = getText(i);
Position pos = getPosition(i);
GeographicText text = new UserFacingText(str, pos);
text.setFont(this.placeNameService.getFont());
text.setColor(this.placeNameService.getColor());
text.setBackgroundColor(this.placeNameService.getBackgroundColor());
text.setVisible(isNameVisible(dc, this.placeNameService, pos));
text.setPriority(maxDisplayDistance);
list.add(text);
}
return list;
}
public SocketChannel detachChannel(long sig) {
EventableSocketChannel ec = (EventableSocketChannel) Connections.get(sig);
if (ec != null) {
UnboundConnections.add(sig);
return ec.getChannel();
} else {
return null;
}
}
public List<NavigationTile> navTilesVisible(
DrawContext dc, double minDistSquared, double maxDistSquared) {
ArrayList<NavigationTile> navList = new ArrayList<NavigationTile>();
if (this.isNavSectorVisible(dc, minDistSquared, maxDistSquared)) {
if (this.level > 0 && !this.hasSubTiles()) this.buildSubNavTiles();
if (this.hasSubTiles()) {
for (NavigationTile nav : subNavTiles) {
navList.addAll(nav.navTilesVisible(dc, minDistSquared, maxDistSquared));
}
} else // at bottom level navigation tile
{
navList.add(this);
}
}
return navList;
}
/**
* Not for use by end users. Provider back ends call this method when they receive a message. The
* subscribers that match the channel name are synchronously notified.
*/
public void receiveMessage(String channel, byte data[], int offset, int length) {
if (this.closed) throw new IllegalStateException();
synchronized (subscriptions) {
ArrayList<SubscriptionRecord> srecs = subscriptionsMap.get(channel);
if (srecs == null) {
// must build this list!
srecs = new ArrayList<SubscriptionRecord>();
subscriptionsMap.put(channel, srecs);
for (SubscriptionRecord srec : subscriptions) {
if (srec.pat.matcher(channel).matches()) srecs.add(srec);
}
}
for (SubscriptionRecord srec : srecs) {
srec.lcsub.messageReceived(this, channel, new ZCMDataInputStream(data, offset, length));
}
}
}
/**
* 描画用オブジェクト情報を作成する
*
* @param mqoMats MQOファイルから読み込んだマテリアル情報配列
* @param mqoObjs MQOファイルのオブジェクト情報
* @return 描画用オブジェクト情報
*/
private GLObject makeObjs(GL10 gl, material mqoMats[], objects mqoObjs) {
GLObject ret = null;
ArrayList<GLMaterial> mats = new ArrayList<GLMaterial>();
GLMaterial mr;
KGLPoint[] vn = null;
vn = vNormal(mqoObjs);
for (int m = 0; m < mqoMats.length; m++) {
mr = makeMats(gl, mqoMats[m], m, mqoObjs, vn);
if (mr != null) {
mats.add(mr);
}
}
if (mats.size() == 0) return null;
ret = new GLObject();
ret.name = mqoObjs.name;
ret.mat = mats.toArray(new GLMaterial[0]);
ret.isVisible = (mqoObjs.data.visible != 0);
return ret;
}
@Override
protected void doRender(DrawContext dc) {
this.referencePoint = this.computeReferencePoint(dc);
int serviceCount = this.placeNameServiceSet.getServiceCount();
for (int i = 0; i < serviceCount; i++) {
PlaceNameService placeNameService = this.placeNameServiceSet.getService(i);
if (!isServiceVisible(dc, placeNameService)) continue;
double minDistSquared =
placeNameService.getMinDisplayDistance() * placeNameService.getMinDisplayDistance();
double maxDistSquared =
placeNameService.getMaxDisplayDistance() * placeNameService.getMaxDisplayDistance();
if (isSectorVisible(
dc, placeNameService.getMaskingSector(), minDistSquared, maxDistSquared)) {
ArrayList<Tile> baseTiles = new ArrayList<Tile>();
NavigationTile navTile = this.navTiles.get(i);
// drill down into tiles to find bottom level navTiles visible
List<NavigationTile> list = navTile.navTilesVisible(dc, minDistSquared, maxDistSquared);
for (NavigationTile nt : list) {
baseTiles.addAll(nt.getTiles());
}
for (Tile tile : baseTiles) {
try {
drawOrRequestTile(dc, tile, minDistSquared, maxDistSquared);
} catch (Exception e) {
Logging.logger()
.log(
Level.FINE,
Logging.getMessage("layers.PlaceNameLayer.ExceptionRenderingTile"),
e);
}
}
}
}
this.sendRequests();
this.requestQ.clear();
}
protected synchronized Message receiveMessage() throws IOException {
if (messageBuffer.size() > 0) {
Message m = (Message) messageBuffer.get(0);
messageBuffer.remove(0);
return m;
}
try {
InetSocketAddress remoteAddress = (InetSocketAddress) channel.receive(receiveBuffer);
if (remoteAddress != null) {
int len = receiveBuffer.position();
receiveBuffer.rewind();
receiveBuffer.get(buf, 0, len);
try {
IP address = IP.fromInetAddress(remoteAddress.getAddress());
int port = remoteAddress.getPort();
extractor.appendData(buf, 0, len, new SocketDescriptor(address, port));
receiveBuffer.clear();
extractor.updateAvailableMessages();
return extractor.nextMessage();
} catch (EOFException exc) {
exc.printStackTrace();
System.err.println(buf.length + ", " + len);
} catch (InvocationTargetException exc) {
exc.printStackTrace();
} catch (IllegalAccessException exc) {
exc.printStackTrace();
} catch (InstantiationException exc) {
exc.printStackTrace();
} catch (IllegalArgumentException e) {
e.printStackTrace();
} catch (InvalidCompressionMethodException e) {
e.printStackTrace();
}
}
} catch (ClosedChannelException exc) {
if (isKeepAlive()) {
throw exc;
}
}
return null;
}
/**
* @param id
* @param data @Info Stocke le FloatBuffer dans le GPU
*/
public void bufferData() {
buffer = BufferUtils.createFloatBuffer(floatlist.size());
for (Float f : floatlist) {
buffer.put(f);
}
buffer.flip();
glBindBuffer(GL_ARRAY_BUFFER, vboID);
glBufferData(GL_ARRAY_BUFFER, buffer, GL_STATIC_DRAW);
// glBufferSubData(vboID, 0, buffer);
glBindBuffer(GL_ARRAY_BUFFER, 0);
bufferSize = buffer.limit() / 7; // 7 = 3 vertex(x,y,z) + 4 color (r,g,b,a)
}
void removeUnboundConnections() {
if (UnboundConnections.size() == 0) {
return;
}
ArrayList<Long> currentUnboundConnections = UnboundConnections;
// fix concurrent modification exception
UnboundConnections = new ArrayList<Long>();
for (long b : currentUnboundConnections) {
EventableChannel ec = Connections.remove(b);
if (ec != null) {
if (ProxyConnections != null) {
ProxyConnections.remove(b);
}
eventCallback(b, EM_CONNECTION_UNBOUND, null);
ec.close();
EventableSocketChannel sc = (EventableSocketChannel) ec;
if (sc != null && sc.isAttached()) DetachedConnections.add(sc);
}
}
}
public long attachChannel(SocketChannel sc, boolean watch_mode) {
long b = createBinding();
EventableSocketChannel ec = new EventableSocketChannel(sc, b, mySelector);
ec.setAttached();
if (watch_mode) ec.setWatchOnly();
Connections.put(b, ec);
NewConnections.add(b);
return b;
}
/**
* Subscribe to all channels whose name matches the regular expression. Note that to subscribe to
* all channels, you must specify ".*", not "*".
*/
public void subscribe(String regex, ZCMSubscriber sub) {
if (this.closed) throw new IllegalStateException();
SubscriptionRecord srec = new SubscriptionRecord();
srec.regex = regex;
srec.pat = Pattern.compile(regex);
srec.lcsub = sub;
synchronized (this) {
zcmjni.subscribe(regex, this);
}
synchronized (subscriptions) {
subscriptions.add(srec);
for (String channel : subscriptionsMap.keySet()) {
if (srec.pat.matcher(channel).matches()) {
ArrayList<SubscriptionRecord> subs = subscriptionsMap.get(channel);
subs.add(srec);
}
}
}
}
void addNewConnections() {
ListIterator<EventableSocketChannel> iter = DetachedConnections.listIterator(0);
while (iter.hasNext()) {
EventableSocketChannel ec = iter.next();
ec.cleanup();
}
DetachedConnections.clear();
ListIterator<Long> iter2 = NewConnections.listIterator(0);
while (iter2.hasNext()) {
long b = iter2.next();
EventableChannel ec = Connections.get(b);
if (ec != null) {
try {
ec.register();
} catch (ClosedChannelException e) {
UnboundConnections.add(ec.getBinding());
}
}
}
NewConnections.clear();
}
void turnOnFadeLog() throws IOException {
Global.log("Connecting to fade log...");
while (true) {
if (isDisposed()) throw new IOException("Client game disposed");
Global.log("Connecting to port " + Global.fadeLogPort() + "...");
try {
fadeLog = new ClientByteStream(ip, Global.fadeLogPort(), 12);
break;
} catch (IOException ex) {
}
}
Global.log("Connected!");
timers.add(
new FixedTimer(
new FixedTask() {
public boolean fixedRate() {
return false;
}
public float FPS() {
return Global.ReceiveFPS;
}
public void run() {
String s = null;
byte[] data = null;
try {
data = fadeLog.read();
if (data == null) return;
s = fadeLog.readLine();
} catch (IOException ex) {
System.err.println("Error reading from fade log: " + ex);
Global.onException();
stop();
return;
}
if (s == null) return;
ByteBuffer bb = ByteBuffer.wrap(data);
float x = bb.getFloat();
float y = bb.getFloat();
Color color = Global.IntToColor(bb.getInt());
// if fade color is same as ship color, play power-up sound
if (color.equals(getPlayerShip().fill)) Sounds.powerUp.play();
fadeLog(s, x, y, color);
}
}));
}
/**
* Travel dependencies tree by DFS and Post-Order algorithm.
*
* @param tree The initial tree which contains root node only.
* @param footprint The footprint of the traversal.
* @param output Output queue of combined files.
*/
private void travel(
Stack<ArrayList<String>> tree, Stack<String> footprint, ArrayList<String> output) {
for (String node : tree.peek()) {
// Detect circular dependences by looking back footprint.
if (footprint.contains(node)) {
String msg = "Circular dependences was found\n";
for (String path : footprint) {
msg += " " + path + " ->\n";
}
msg += " " + node;
App.exit(msg);
}
// Skip visited node.
if (output.contains(node)) {
continue;
}
// Move forward.
footprint.push(node);
// Add sub nodes.
tree.push(getDependencies(node));
// Travel sub nodes.
travel(tree, footprint, output);
// Clean visited nodes.
tree.pop();
// Move backward.
footprint.pop();
// Add first visited node to output queue.
output.add(node);
}
}
void turnOnBulletReceiver() throws IOException {
Global.log("Turning on bullet receiver...");
while (true) {
if (isDisposed()) throw new IOException("Client game disposed");
Global.log("Connecting to port " + (Global.bulletPort()) + "...");
try {
bulletStream = new ClientByteStream(ip, Global.bulletPort(), Bullet.bufferSize());
break;
} catch (IOException ex) {
}
}
Global.log("Connected!");
timers.add(
new FixedTimer(
new FixedTask() {
public boolean fixedRate() {
return true;
}
public float FPS() {
return Global.ReceiveFPS * 20;
}
public void run() {
byte[] data = null;
try {
data = bulletStream.read();
} catch (IOException ex) {
System.err.println("Bullet receiver error: " + ex);
Global.onException();
stop();
return;
}
if (data == null) return;
Bullet toSpawn = Bullet.fromBytes(data);
Ship find = cShip.get(toSpawn.getFill());
if (find == null) {
for (Ship s : turrets) {
if (s.fill.equals(toSpawn.getFill())) {
find = s;
break;
}
}
}
if (find == null) return;
find.getBulletSet().add(toSpawn);
}
}));
}
void isReadable(SelectionKey k) {
EventableChannel ec = (EventableChannel) k.attachment();
long b = ec.getBinding();
if (ec.isWatchOnly()) {
if (ec.isNotifyReadable()) eventCallback(b, EM_CONNECTION_NOTIFY_READABLE, null);
} else {
myReadBuffer.clear();
try {
ec.readInboundData(myReadBuffer);
myReadBuffer.flip();
if (myReadBuffer.limit() > 0) eventCallback(b, EM_CONNECTION_READ, myReadBuffer);
} catch (IOException e) {
UnboundConnections.add(b);
}
}
}
void turnOnTurretReceiver() throws IOException {
Global.log("Turning on turret receiver...");
while (true) {
if (isDisposed()) throw new IOException("Client game disposed");
Global.log("Connecting to port " + Global.turretPort() + "...");
try {
turretStream = new ClientByteStream(ip, Global.turretPort(), Ship.bufferSize());
break;
} catch (IOException ex) {
}
}
Global.log("Connected!");
timers.add(
new FixedTimer(
new FixedTask() {
public boolean fixedRate() {
return false;
}
public float FPS() {
return Global.ReceiveFPS;
}
public void run() {
byte[] data = null;
String name = null;
try {
data = turretStream.read();
name = turretStream.readLine();
} catch (IOException ex) {
System.err.println("Cannot read info from turret stream");
Global.onException();
stop();
return;
}
if (data == null) return;
Ship s = new Ship(name, Global.transparent);
s.setDesign(new Design.Turret(s));
s.fromBytes(data, false);
addShip(s);
}
}));
}
private boolean showDialog() {
String[] types = {"RAW", "JPEG", "ZLIB"};
GenericDialog gd = new GenericDialog("Generate Bricks");
gd.addChoice("FileType", types, filetype);
gd.addNumericField("JPEG quality", jpeg_quality, 0);
gd.addNumericField("Max file size (MB)", bdsizelimit, 0);
int[] wlist = WindowManager.getIDList();
if (wlist == null) return false;
String[] titles = new String[wlist.length];
for (int i = 0; i < wlist.length; i++) titles[i] = "";
int tnum = 0;
for (int i = 0; i < wlist.length; i++) {
ImagePlus imp = WindowManager.getImage(wlist[i]);
if (imp != null) {
titles[tnum] = imp.getTitle();
tnum++;
}
}
gd.addChoice("Source image: ", titles, titles[0]);
gd.showDialog();
if (gd.wasCanceled()) return false;
filetype = types[gd.getNextChoiceIndex()];
jpeg_quality = (int) gd.getNextNumber();
if (jpeg_quality > 100) jpeg_quality = 100;
if (jpeg_quality < 0) jpeg_quality = 0;
bdsizelimit = (int) gd.getNextNumber();
int id = gd.getNextChoiceIndex();
lvImgTitle = new ArrayList<String>();
lvImgTitle.add(titles[id]);
Prefs.set("filetype.string", filetype);
Prefs.set("jpeg_quality.int", jpeg_quality);
Prefs.set("bdsizelimit.int", bdsizelimit);
return true;
}
void close() {
try {
if (mySelector != null) mySelector.close();
} catch (IOException e) {
}
mySelector = null;
// run down open connections and sockets.
Iterator<ServerSocketChannel> i = Acceptors.values().iterator();
while (i.hasNext()) {
try {
i.next().close();
} catch (IOException e) {
}
}
// 29Sep09: We create an ArrayList of the existing connections, then iterate over
// that to call unbind on them. This is because an unbind can trigger a reconnect,
// which will add to the Connections HashMap, causing a ConcurrentModificationException.
// XXX: The correct behavior here would be to latch the various reactor methods to return
// immediately if the reactor is shutting down.
ArrayList<EventableChannel> conns = new ArrayList<EventableChannel>();
Iterator<EventableChannel> i2 = Connections.values().iterator();
while (i2.hasNext()) {
EventableChannel ec = i2.next();
if (ec != null) {
conns.add(ec);
}
}
Connections.clear();
ListIterator<EventableChannel> i3 = conns.listIterator(0);
while (i3.hasNext()) {
EventableChannel ec = i3.next();
eventCallback(ec.getBinding(), EM_CONNECTION_UNBOUND, null);
ec.close();
EventableSocketChannel sc = (EventableSocketChannel) ec;
if (sc != null && sc.isAttached()) DetachedConnections.add(sc);
}
ListIterator<EventableSocketChannel> i4 = DetachedConnections.listIterator(0);
while (i4.hasNext()) {
EventableSocketChannel ec = i4.next();
ec.cleanup();
}
DetachedConnections.clear();
}
