/**
* Parses a property list from an InputStream. It can either be in XML or binary format.
*
* @param is The InputStream delivering the property list data
* @return The root object of the property list
* @throws Exception If an error occurred while parsing.
*/
public static NSObject parse(InputStream is) throws Exception {
if (is.markSupported()) {
is.mark(10);
byte[] magic = new byte[8];
is.read(magic);
is.reset();
String magic_string = new String(magic);
if (magic_string.startsWith("bplist00")) {
return BinaryPropertyListParser.parse(is);
} else if (magic_string.startsWith("<?xml")) {
return XMLPropertyListParser.parse(is);
} else {
throw new UnsupportedOperationException(
"The given data is neither a binary nor a XML property list. ASCII property lists are not supported.");
}
} else {
if (is.available() > Runtime.getRuntime().freeMemory()) {
throw new Exception(
"To little heap space available! Wanted to read "
+ is.available()
+ " bytes, but only "
+ Runtime.getRuntime().freeMemory()
+ " are available.");
}
byte[] buf = new byte[is.available()];
is.read(buf);
is.close();
return parse(buf);
}
}
/**
* this function is called, when a new thread starts if this thread is the thread of getInstance,
* then this is the shutdown hook and we save all data and disconnect all clients. after this
* thread ends, the server will completely exit if this is not the thread of getInstance, then
* this is a countdown thread. we start the countdown, and when we finished it, and it was not
* aborted, we tell the shutdown-hook why we call exit, and then call exit when the exit status of
* the server is 1, startServer.sh / startServer.bat will restart the server.
*/
@Override
public void run() {
try {
NetConnector.getInstance().shutdown();
} catch (Throwable t) {
log.error("Can't shutdown NetConnector", t);
}
/* Shuting down DB connections */
try {
DatabaseFactory.shutdown();
} catch (Throwable t) {
log.error("Can't shutdown DatabaseFactory", t);
}
// shutdown cron service prior to threadpool shutdown
CronService.getInstance().shutdown();
/* Shuting down threadpools */
try {
ThreadPoolManager.getInstance().shutdown();
} catch (Throwable t) {
log.error("Can't shutdown ThreadPoolManager", t);
}
// Do system exit
if (restartOnly) {
Runtime.getRuntime().halt(ExitCode.CODE_RESTART);
} else {
Runtime.getRuntime().halt(ExitCode.CODE_NORMAL);
}
}
/** Metoda uruchamiana przez watek, odpowiedzialna za przerysowywanie ekranu */
public void run() {
int loopCount = 0;
displayLogo();
Runtime.getRuntime().gc();
// setFullScreenMode(false);
while (true) {
updateState(); // sprawdzenie stanu przyciskow
updateScreen(); // wyswietlenie nowej zawartosci ekranu
loopCount++;
if (loopCount > 200) {
Runtime.getRuntime().gc();
loopCount = 0;
}
try {
Thread.sleep(50);
} catch (InterruptedException e) {
soundPlayer.play(SoundPlayer.ERROR_SOUND);
System.out.println("Praca watku przerysowujacego zawartosc ekranu zostala przerwana!");
}
}
}
/** Cleans garbage (Tilecleanup) */
public synchronized void garbageCollect() {
long startTime = getTime();
int curMemory =
(int) (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1000;
for (int i = 0; i < Instance.getWorld().tiles.length; i++) {
for (int in = 0; in < Instance.getWorld().tiles[i].length; in++) {
ActiveTile tile = Instance.getWorld().tiles[i][in];
if (tile != null) {
if (!tile.hasGameObject() && !tile.hasItems() && !tile.hasNpcs() && !tile.hasPlayers()) {
Instance.getWorld().tiles[i][in] = null;
}
}
}
}
Runtime.getRuntime().gc();
int newMemory =
(int) (Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory()) / 1000;
Logger.println("GARBAGE COLLECT | Executing Memory Cleanup");
Logger.println(
"GARBAGE COLLECT | Memory before: "
+ curMemory
+ "kb"
+ " Memory after: "
+ newMemory
+ " (Freed: "
+ (curMemory - newMemory)
+ "kb)");
Logger.println("GARBAGE COLLECT | Cleanup took " + (updateTime() - startTime) + "ms");
}
public void setCaptImage(Uri ur, int src) {
BitMapManipulation bm = new BitMapManipulation();
// String path;
switch (imgIdG) {
case 0:
captView[0].findViewById(R.id.captBtn1).setVisibility(View.GONE);
captImg[0].setVisibility(View.VISIBLE);
captImg[0].setLongClickable(true);
captImg[0].setOnTouchListener(this);
if (captImg[0] != null) {
captImg[0].destroyDrawingCache();
}
System.gc();
Runtime.getRuntime().gc();
bmp[0] = bm.createBMP(src, ur.toString(), captImg[0].getWidth(), captImg[0].getHeight());
resetView(captImg[0]);
captImg[0].setImageBitmap(bmp[0]);
captImg[0].invalidate();
Toast.makeText(this, "id: " + imgIdG, Toast.LENGTH_SHORT).show();
break;
case 1:
if (MAX_COL == 1) {
captView[1].findViewById(R.id.captBtn1).setVisibility(View.GONE);
captImg[1].setVisibility(View.VISIBLE);
captImg[1].setOnTouchListener(this);
bmp[1] = bm.createBMP(src, ur.toString(), captImg[0].getWidth(), captImg[0].getHeight());
resetView(captImg[1]);
captImg[1].setImageBitmap(bmp[1]);
} else {
captView[0].findViewById(R.id.captBtn2).setVisibility(View.GONE);
captImg[1].setVisibility(View.VISIBLE);
captImg[1].setOnTouchListener(this);
bmp[1] = bm.createBMP(src, ur.toString(), captImg[0].getWidth(), captImg[0].getHeight());
resetView(captImg[1]);
captImg[1].setImageBitmap(bmp[1]);
}
Toast.makeText(this, "id: " + imgIdG, Toast.LENGTH_SHORT).show();
break;
case 2:
captView[1].findViewById(R.id.captBtn1).setVisibility(View.GONE);
captImg[2].setVisibility(View.VISIBLE);
captImg[2].setOnTouchListener(this);
bmp[2] = bm.createBMP(src, ur.toString(), captImg[2].getWidth(), captImg[2].getHeight());
resetView(captImg[2]);
captImg[2].setImageBitmap(bmp[2]);
break;
case 3:
captView[1].findViewById(R.id.captBtn2).setVisibility(View.GONE);
captImg[3].setVisibility(View.VISIBLE);
captImg[3].setOnTouchListener(this);
bmp[3] = bm.createBMP(src, ur.toString(), captImg[0].getWidth(), captImg[0].getHeight());
resetView(captImg[3]);
captImg[3].setImageBitmap(bmp[3]);
break;
}
System.gc();
Runtime.getRuntime().gc();
}
/*
* (non-Javadoc)
*
* @see com.orientechnologies.common.test.SpeedTest#startTimer(java.lang.String)
*/
public void startTimer(final String iName) {
Runtime.getRuntime().runFinalization();
Runtime.getRuntime().gc();
try {
Thread.sleep(TIME_WAIT);
} catch (InterruptedException e) {
}
final MemoryMXBean memoryMXBean = ManagementFactory.getMemoryMXBean();
final MemoryUsage heapMemoryUsage = memoryMXBean.getHeapMemoryUsage();
final MemoryUsage nonHeapMemoryUsage = memoryMXBean.getNonHeapMemoryUsage();
currentTestName = iName;
currentTestHeapCommittedMemory = heapMemoryUsage.getCommitted();
currentTestHeapUsedMemory = heapMemoryUsage.getUsed();
currentTestHeapMaxMemory = heapMemoryUsage.getMax();
currentTestNonHeapCommittedMemory = nonHeapMemoryUsage.getCommitted();
currentTestNonHeapUsedMemory = nonHeapMemoryUsage.getUsed();
currentTestNonHeapMaxMemory = nonHeapMemoryUsage.getMax();
System.out.println("-> Started the test of '" + currentTestName + "' (" + cycles + " cycles)");
currentTestTimer = System.currentTimeMillis();
}
/**
* Start saving the logcat logs to a file in the external storage. The app needs to obtain the
* read/write permission to the external storage before calling this method. If not, this method
* will do nothing.
*/
public static void startSavingLogs(Context context, String appName) {
if (isSavingLogs) {
return;
}
// Stop if we don't have enough storage access permission.
if (!Utils.hasExternalStoragePermission(context)) {
return;
}
File dir = Utils.getLogDirectory();
Log.i(TAG, "Logcat logs are saved at: " + dir.getAbsolutePath());
String startTime = Utils.getTimeString();
String deviceId = DeviceInfoFactory.getDeviceId(context);
deleteOldLogs(dir, appName, deviceId);
File logcatFile =
new File(dir, String.format("%s-%s.log", getLogPrefix(appName, deviceId), startTime));
try {
// Clear the previous logs
Runtime.getRuntime().exec("logcat -c");
Runtime.getRuntime()
.exec(String.format("logcat -v time -f %s", logcatFile.getCanonicalPath()));
isSavingLogs = true;
} catch (IOException e) {
Log.e(TAG, "Could not start writing the logcat file.", e);
}
}
public void addMemoryStatsToSnooper() {
addData("memory_total", Long.valueOf(Runtime.getRuntime().totalMemory()));
addData("memory_max", Long.valueOf(Runtime.getRuntime().maxMemory()));
addData("memory_free", Long.valueOf(Runtime.getRuntime().freeMemory()));
addData("cpu_cores", Integer.valueOf(Runtime.getRuntime().availableProcessors()));
playerStatsCollector.addServerStatsToSnooper(this);
}
@Override
public void run() {
if (!isRunning) {
isRunning = true;
long s = System.currentTimeMillis();
System.out.println(
new Date()
+ "--start--将版权音乐导出，搜索结果，保存结果到memcached中，供搜索使用start,总内存:"
+ Runtime.getRuntime().totalMemory()
+ ",剩余内存:"
+ Runtime.getRuntime().freeMemory());
try {
new VideoMusicRecommend().cacheMusic();
} catch (Exception e) {
System.out.println("加载音乐错误：" + e.getMessage());
}
System.out.println(
new Date()
+ "--end--将版权音乐导出，搜索结果，保存结果到memcached中，供搜索使用end,总内存:"
+ Runtime.getRuntime().totalMemory()
+ ",剩余内存:"
+ Runtime.getRuntime().freeMemory()
+ ",占用时间:"
+ (System.currentTimeMillis() - s));
isRunning = false;
} else {
log.warn("上一次任务执行还未结束..."); // 上一次任务执行还未结束
}
}
/**
* Inspect the log directory to recover any log file without
* an active region server.
*/
void splitLogAfterStartup() {
boolean retrySplitting = !conf.getBoolean("hbase.hlog.split.skip.errors",
HLog.SPLIT_SKIP_ERRORS_DEFAULT);
Path logsDirPath = new Path(this.rootdir, HConstants.HREGION_LOGDIR_NAME);
do {
if (master.isStopped()) {
LOG.warn("Master stopped while splitting logs");
break;
}
List<ServerName> serverNames = new ArrayList<ServerName>();
try {
if (!this.fs.exists(logsDirPath)) return;
FileStatus[] logFolders = FSUtils.listStatus(this.fs, logsDirPath, null);
// Get online servers after getting log folders to avoid log folder deletion of newly
// checked in region servers . see HBASE-5916
Set<ServerName> onlineServers = ((HMaster) master).getServerManager().getOnlineServers()
.keySet();
if (logFolders == null || logFolders.length == 0) {
LOG.debug("No log files to split, proceeding...");
return;
}
for (FileStatus status : logFolders) {
String sn = status.getPath().getName();
// truncate splitting suffix if present (for ServerName parsing)
if (sn.endsWith(HLog.SPLITTING_EXT)) {
sn = sn.substring(0, sn.length() - HLog.SPLITTING_EXT.length());
}
ServerName serverName = ServerName.parseServerName(sn);
if (!onlineServers.contains(serverName)) {
LOG.info("Log folder " + status.getPath() + " doesn't belong "
+ "to a known region server, splitting");
serverNames.add(serverName);
} else {
LOG.info("Log folder " + status.getPath()
+ " belongs to an existing region server");
}
}
splitLog(serverNames);
retrySplitting = false;
} catch (IOException ioe) {
LOG.warn("Failed splitting of " + serverNames, ioe);
if (!checkFileSystem()) {
LOG.warn("Bad Filesystem, exiting");
Runtime.getRuntime().halt(1);
}
try {
if (retrySplitting) {
Thread.sleep(conf.getInt(
"hbase.hlog.split.failure.retry.interval", 30 * 1000));
}
} catch (InterruptedException e) {
LOG.warn("Interrupted, aborting since cannot return w/o splitting");
Thread.currentThread().interrupt();
retrySplitting = false;
Runtime.getRuntime().halt(1);
}
}
} while (retrySplitting);
}
public static boolean tryOpenURL(URL theLink) {
String osName = System.getProperty("os.name");
try {
if (osName.startsWith("Mac OS")) {
Class<?> fileMgr = Class.forName("com.apple.eio.FileManager");
Method openURL = fileMgr.getDeclaredMethod("openURL", new Class[] {String.class});
openURL.invoke(null, new Object[] {theLink});
return true;
} else if (osName.startsWith("Windows")) {
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + theLink);
return true;
} else {
// assume Unix or Linux
String[] browsers = {"firefox", "opera", "konqueror", "epiphany", "mozilla", "netscape"};
String browser = null;
for (int count = 0; count < browsers.length && browser == null; count++)
if (Runtime.getRuntime().exec(new String[] {"which", browsers[count]}).waitFor() == 0)
browser = browsers[count];
if (browser == null) return false;
else {
Runtime.getRuntime().exec(new String[] {browser, theLink.toString()});
return true;
}
}
} catch (Exception e) {
e.toString();
}
return false;
}
public void openURL(String url) {
try {
if (DetectOS.getOS().startsWith("windows")) {
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
} else if (DetectOS.getOS().equals("mac")) {
Runtime.getRuntime().exec("open " + url);
} else {
String[] browsers = {
"firefox", "iceweasel", "opera", "konqueror", "epiphany", "mozilla", "netscape", "safari"
};
boolean browserStarted = false;
for (int index = 0; index < browsers.length; index++) {
try {
Runtime.getRuntime().exec(new String[] {browsers[index], url});
browserStarted = true;
break;
} catch (Exception e) {
// try next browser
}
}
if (!browserStarted) {
JOptionPane.showMessageDialog(
null, "No browser found on your path, please open it yourself.");
}
}
} catch (Exception e) {
JOptionPane.showMessageDialog(null, "Error in opening browser:\n" + e.getLocalizedMessage());
}
}
private static boolean execute(String cmd, String dir) {
if (PRINT_ERRORS) {
System.out.println("EXECUTING " + cmd + " IN " + dir);
}
try {
Process p = null;
if (dir == null) {
p = Runtime.getRuntime().exec(cmd);
} else {
p = Runtime.getRuntime().exec(cmd, null, new File(dir));
}
if (PRINT_ERRORS) {
InputStream stderr = p.getErrorStream();
InputStreamReader isr = new InputStreamReader(stderr);
BufferedReader br = new BufferedReader(isr);
String line = null;
while ((line = br.readLine()) != null) {
Output.writeln(line);
}
}
p.waitFor();
return true;
} catch (IOException e) {
e.printStackTrace();
} catch (InterruptedException e) {
e.printStackTrace();
}
return false;
}
private void storeMemory() {
if (store.isMonitoring("memoryUsed")) {
System.gc();
long memoryUsed = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory();
store.setLongMax("memoryUsed", memoryUsed);
}
}
/** Print a Gibbs sample debug message */
protected void GibbsSampleDebugMessage(int t) {
if (t == 0 && gibbs_sample_num % 100 == 0) {
String message =
"Sampling M_"
+ (t + 1)
+ "/"
+ num_trees
+ " iter "
+ gibbs_sample_num
+ "/"
+ num_gibbs_total_iterations;
if (num_cores > 1) {
message += " thread: " + (threadNum + 1);
}
if (ON_WINDOWS) {
long mem_used = Runtime.getRuntime().totalMemory() - Runtime.getRuntime().freeMemory();
long max_mem = Runtime.getRuntime().maxMemory();
message +=
" mem: "
+ TreeIllustration.one_digit_format.format(mem_used / 1000000.0)
+ "/"
+ TreeIllustration.one_digit_format.format(max_mem / 1000000.0)
+ "MB";
}
System.out.println(message);
}
}
/**
* Implements the other cross-platform headache of opening a folder in the machine's native file
* browser.
*/
public static void openFolder(File file) {
try {
String folder = file.getAbsolutePath();
if (Base.isWindows()) {
// doesn't work
// Runtime.getRuntime().exec("cmd /c \"" + folder + "\"");
// works fine on winxp, prolly win2k as well
Runtime.getRuntime().exec("explorer \"" + folder + "\"");
// not tested
// Runtime.getRuntime().exec("start explorer \"" + folder +
// "\"");
} else if (Base.isMacOS()) {
openURL(folder); // handles char replacement, etc
} else if (Base.isLinux()) {
String launcher = preferences.get("launcher.linux", null);
if (launcher != null) {
Runtime.getRuntime().exec(new String[] {launcher, folder});
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
/**
* @param server The server this connector will be added to. Must not be null.
* @param executor An executor for this connector or null to use the servers executor
* @param scheduler A scheduler for this connector or null to either a {@link Scheduler} set as a
* server bean or if none set, then a new {@link TimerScheduler} instance.
* @param pool A buffer pool for this connector or null to either a {@link ByteBufferPool} set as
* a server bean or none set, the new {@link ArrayByteBufferPool} instance.
* @param acceptors the number of acceptor threads to use, or 0 for a default value.
* @param factories The Connection Factories to use.
*/
public AbstractConnector(
Server server,
Executor executor,
Scheduler scheduler,
ByteBufferPool pool,
int acceptors,
ConnectionFactory... factories) {
_server = server;
_executor = executor != null ? executor : _server.getThreadPool();
if (scheduler == null) scheduler = _server.getBean(Scheduler.class);
_scheduler = scheduler != null ? scheduler : new TimerScheduler();
if (pool == null) pool = _server.getBean(ByteBufferPool.class);
_byteBufferPool = pool != null ? pool : new ArrayByteBufferPool();
addBean(_server, false);
addBean(_executor);
if (executor == null) unmanage(_executor); // inherited from server
addBean(_scheduler);
addBean(_byteBufferPool);
for (ConnectionFactory factory : factories) addConnectionFactory(factory);
if (acceptors <= 0) acceptors = Math.max(1, (Runtime.getRuntime().availableProcessors()) / 2);
if (acceptors > 2 * Runtime.getRuntime().availableProcessors())
LOG.warn("Acceptors should be <= 2*availableProcessors: " + this);
_acceptors = new Thread[acceptors];
}
/**
* @param args
* @throws IOException
*/
public static void main(String[] args) throws IOException {
File file = new File("server/server.log");
if (!file.exists()) {
System.out.println("ERROR: Could not find server/server.log!!!");
System.exit(1);
}
long lastModified = file.lastModified();
long currentTime = System.currentTimeMillis();
System.out.println("Last modified: " + Long.toString(lastModified));
System.out.println("Current time: " + Long.toString(currentTime));
// 900000 ms = 15 minutes
if (currentTime - lastModified > 300000) {
// It's been 15 minutes, something went wrong.
Runtime.getRuntime().exec("killall java");
Runtime.getRuntime().exec("server/start");
System.out.println("I had to kill the process...");
System.exit(1);
} else {
// Nothing wrong.
System.out.println("Server appears to be up.");
System.exit(0);
}
}
public static void openURL(String url) {
try {
// Since Java6 this is a much easier method to open the browser
if (Desktop.isDesktopSupported()) {
Desktop desktop = Desktop.getDesktop();
desktop.browse(new URI(url));
}
// Only if desktop is not supported we try the old main specific code
else {
if (SystemInfo.OS == Os.MAC) {
Class<?> fileMgr = Class.forName("com.apple.eio.FileManager");
Method openURL = fileMgr.getDeclaredMethod("openURL", new Class[] {String.class});
openURL.invoke(null, new Object[] {url});
} else if (SystemInfo.OS == Os.WINDOWS)
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
else { // assume Unix or Linux
String[] browsers = {"firefox", "opera", "konqueror", "epiphany", "mozilla", "netscape"};
String browser = null;
for (int count = 0; (count < browsers.length) && (browser == null); count++)
if (Runtime.getRuntime().exec(new String[] {"which", browsers[count]}).waitFor() == 0)
browser = browsers[count];
if (browser == null) throw new Exception("Could not find web browser");
else Runtime.getRuntime().exec(new String[] {browser, url});
}
}
} catch (Exception e) {
log.error("Error at opening the URL.", e);
}
}
public static String getArchName() throws Exception {
if (archName == null) {
archName = "lin";
// bits
Process process = Runtime.getRuntime().exec("uname -m");
process.waitFor();
if (process.exitValue() != 0) throw new Exception("Error arch");
BufferedReader inStream = new BufferedReader(new InputStreamReader(process.getInputStream()));
String arch = inStream.readLine();
if (arch.equals("i686")) archName += "32";
else archName += "64";
process.destroy();
// SSE
process = Runtime.getRuntime().exec("cat /proc/cpuinfo");
process.waitFor();
if (process.exitValue() != 0) throw new Exception("Error /proc/cpuinfo");
inStream = new BufferedReader(new InputStreamReader(process.getInputStream()));
String line, cpuinfo = "";
while ((line = inStream.readLine()) != null) cpuinfo += line;
String bestSSE = "sse";
String[] sses = {"sse2", "sse3", "ssse3", "sse4", "avx"};
for (int i = 0; i < sses.length; i++) {
if (cpuinfo.indexOf(sses[i]) >= 0) bestSSE = sses[i];
}
archName += bestSSE;
process.destroy();
}
return archName;
}
/**
* Opens the specified web page in the user's default browser
*
* @param url A web address (URL) of a web page (ex: "http://www.google.com/")
*/
public static void openURL(String url) {
try { // attempt to use Desktop library from JDK 1.6+ (even if on 1.5)
Class<?> d = Class.forName("java.awt.Desktop");
d.getDeclaredMethod("browse", new Class[] {java.net.URI.class})
.invoke(
d.getDeclaredMethod("getDesktop").invoke(null),
new Object[] {java.net.URI.create(url)});
// above code mimics:
// java.awt.Desktop.getDesktop().browse(java.net.URI.create(url));
} catch (Exception ignore) { // library not available or failed
String osName = System.getProperty("os.name");
try {
if (osName.startsWith("Mac OS")) {
Class.forName("com.apple.eio.FileManager")
.getDeclaredMethod("openURL", new Class[] {String.class})
.invoke(null, new Object[] {url});
} else if (osName.startsWith("Windows"))
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
else { // assume Unix or Linux
boolean found = false;
for (String browser : browsers)
if (!found) {
found = Runtime.getRuntime().exec(new String[] {"which", browser}).waitFor() == 0;
if (found) Runtime.getRuntime().exec(new String[] {browser, url});
}
if (!found) throw new Exception(Arrays.toString(browsers));
}
} catch (Exception e) {
JOptionPane.showMessageDialog(null, errMsg + "\n" + e.toString());
}
}
}
public void update() {
super.update();
boolean enableDebug = Config.getInstance().isDebug();
debugLine1.setVisible(enableDebug);
debugLine2.setVisible(enableDebug);
debugLine3.setVisible(enableDebug);
debugLine4.setVisible(enableDebug);
if (enableDebug) {
CameraTargetSystem cameraTarget = CoreRegistry.get(CameraTargetSystem.class);
double memoryUsage =
((double) Runtime.getRuntime().totalMemory() - (double) Runtime.getRuntime().freeMemory())
/ 1048576.0;
Timer timer = CoreRegistry.get(Timer.class);
debugLine1.setText(
String.format(
"fps: %.2f, mem usage: %.2f MB, total mem: %.2f, max mem: %.2f",
timer.getFps(),
memoryUsage,
Runtime.getRuntime().totalMemory() / 1048576.0,
Runtime.getRuntime().maxMemory() / 1048576.0));
debugLine2.setText(String.format("%s", cameraTarget.toString()));
debugLine3.setText(String.format("%s", CoreRegistry.get(WorldRenderer.class)));
debugLine4.setText(
String.format(
"total vus: %s | active threads: %s",
ChunkTessellator.getVertexArrayUpdateCount(),
CoreRegistry.get(GameEngine.class).getActiveTaskCount()));
}
}
// Constructor
public FittingCapacities(
int[] dimensions,
MatrixND<Double> weightsFS,
MatrixND<Double> quantitiesOS,
MatrixND<Double> proportionsFO,
MatrixND<Double> maxCapacityF) {
this.dimensions = dimensions;
os = new TotalFittingControl1D(quantitiesOS);
MatrixND<Double> quantitiesFS = new Matrix2DImpl(new int[] {dimensions[0], dimensions[2]});
for (int s = 0; s < dimensions[2]; s++) {
double totalStopQuantity = 0;
for (int o = 0; o < dimensions[1]; o++)
totalStopQuantity += quantitiesOS.getElement(new int[] {o, s});
for (int f = 0; f < dimensions[0]; f++)
quantitiesFS.setElement(
new int[] {f, s}, weightsFS.getElement(new int[] {f, s}) * totalStopQuantity);
}
fs = new TotalFittingControl1D(quantitiesFS);
fo = new ProportionFittingControlND(proportionsFO, new int[] {2});
f = new MaxFittingControlND(maxCapacityF);
System.out.println(
"Heap memory: "
+ Runtime.getRuntime().freeMemory()
+ " of "
+ Runtime.getRuntime().maxMemory());
}
public void testCopyFromNonReadableDirectory() throws Exception {
// We can use source.setReadable(false) when we decide to use java 1.6
if (!Platform.OS_WIN32.equals(Platform.getOS())) {
URL resourceURL = Platform.getBundle(BUNDLE_ID).getEntry(RESOURCE_DIR);
File resourceFolder = ResourceUtil.resourcePathToFile(resourceURL);
File source = new File(resourceFolder, TEST_DIR);
File dest = new File(tempDir, "tempdir");
try {
Runtime.getRuntime()
.exec(new String[] {"chmod", "333", source.getAbsolutePath()})
.waitFor(); //$NON-NLS-1$
IOUtil.copyDirectory(source, dest);
assertDirectory(source, dest);
fail("Expected directories to not match");
} catch (AssertionError ae) {
// expected
} finally {
FileUtil.deleteRecursively(dest);
Runtime.getRuntime()
.exec(new String[] {"chmod", "755", source.getAbsolutePath()})
.waitFor(); //$NON-NLS-1$
}
}
}
/**
* The Class <code>ALNSGlobalParameters</code> defines global parameters used in the {@link
* AdaptiveLargeNeighborhoodSearch}
*
* <p>Creation date: May 13, 2011 - 10:36:16 AM.
*
* @author Victor Pillac, <a href="http://uniandes.edu.co">Universidad de Los Andes</a>-<a
* href="http://copa.uniandes.edu.co">Copa</a> <a href="http://www.emn.fr">Ecole des Mines de
* Nantes</a>-<a href="http://www.irccyn.ec-nantes.fr/irccyn/d/en/equipes/Slp">SLP</a>
* @version 1.0
*/
public class ALNSGlobalParameters extends GlobalParameters {
/**
* The range for the value for the size of {@link
* IDestroy#destroy(vroom.common.utilities.optimization.ISolution,
* vroom.common.utilities.optimization.IParameters, int) destroy} (by convention in [0,1]).
*/
@RequiredParameter
public static final ParameterKey<double[]> DESTROY_SIZE_RANGE =
new ParameterKey<double[]>("DESTROY_SIZE_RANGE", double[].class, new double[] {0.1, 0.5});
/** The type of {@linkplain IPALNSSolutionPool solution pool} */
@SuppressWarnings("rawtypes")
public static final ClassParameterKey<IPALNSSolutionPool> PALNS_POOL =
new ClassParameterKey<IPALNSSolutionPool>(
"PALNS_POOL", IPALNSSolutionPool.class, SimpleSolutionPool.class);
/** The number of iterations to be performed in parallel */
public static final ParameterKey<Integer> PALNS_POOL_SIZE =
new ParameterKey<Integer>(
"PALNS_POOL_SIZE", Integer.class, Runtime.getRuntime().availableProcessors());
/** The number of Threads to use for parallelization */
public static final ParameterKey<Integer> PALNS_THREAD_COUNT =
new ParameterKey<Integer>(
"PALNS_THREAD_COUNT", Integer.class, Runtime.getRuntime().availableProcessors());
/** The number of iterations to be performed in parallel */
public static final ParameterKey<Integer> PALNS_IT_P =
new ParameterKey<Integer>("PALNS_IT_P", Integer.class, 100);
@SuppressWarnings("rawtypes")
public static final ClassParameterKey<IDistance> DIVERSITY_METRIC =
new ClassParameterKey<IDistance>("DIVERSITY_METRIC", IDistance.class);
}
public static boolean startAudioConfigTool() throws IOException {
String os = System.getProperty("os.name", "<unk>");
if (os.startsWith("Mac OS X")) {
Runtime.getRuntime().exec("open /System/Library/PreferencePanes/Sound.prefPane/");
return true;
}
if (os.startsWith("Windows XP")) {
Runtime.getRuntime().exec("control mmsys.cpl,,2");
return true;
}
if (os.startsWith("SunOS")) {
String command = Utils.getProperty("com.sun.mc.softphone.media.AUDIO_CONTROL");
if (command == null) {
command = "/usr/dt/bin/sdtaudiocontrol";
}
Runtime.getRuntime().exec(command);
return true;
}
if (os.startsWith("Linux")) {
Runtime.getRuntime().exec("/usr/bin/gnome-volume-control");
return true;
}
return false;
}
/**
* Opens the URL in external browser.
*
* @param url
* @throws IOException
*/
public static void openURL(String url) throws IOException {
String osName = System.getProperty("os.name");
try {
if (osName.startsWith("Mac OS")) {
Class<?> fileMgr = Class.forName("com.apple.eio.FileManager");
Method openURL = fileMgr.getDeclaredMethod("openURL", new Class[] {String.class});
openURL.invoke(null, new Object[] {url});
} else if (osName.startsWith("Windows")) {
Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler " + url);
} else { // assume Unix or Linux
String[] browsers = {
"firefox", "opera", "konqueror", "epiphany", "mozilla", "netscape", "dillo"
};
String browser = null;
for (int count = 0; count < browsers.length && browser == null; count++) {
String[] whichCmd = new String[] {"which", browsers[count]};
if (Runtime.getRuntime().exec(whichCmd).waitFor() == 0) {
browser = browsers[count];
}
}
if (browser == null) {
throw new IOException("Could not find any web browser");
} else {
Runtime.getRuntime().exec(new String[] {browser, url});
}
}
} catch (Exception e) {
throw new IOException("Error launching browser at URL " + url + "\n" + e.getMessage());
}
}
public static final void printSystemInfo() {
log.info(
"JVM: "
+ System.getProperty("java.version")
+ "; "
+ System.getProperty("java.vm.vendor")
+ "; "
+ System.getProperty("java.vm.info")
+ "; "
+ System.getProperty("sun.arch.data.model")
+ "-bit");
log.info(
"OS: "
+ System.getProperty("os.name")
+ "; "
+ System.getProperty("os.version")
+ "; "
+ System.getProperty("os.arch"));
log.info("CPU cores: " + Runtime.getRuntime().availableProcessors());
log.info(
"max. Memory: "
+ Runtime.getRuntime().maxMemory() / 1024.0 / 1024.0
+ "MB ("
+ Runtime.getRuntime().maxMemory()
+ "B)");
}
public static String getStat() {
StringBuilder stat = new StringBuilder();
stat.append("Available processors (cores): ")
.append(Runtime.getRuntime().availableProcessors());
/* Total amount of free memory available to the JVM */
stat.append("\nFree memory (bytes): ").append(Runtime.getRuntime().freeMemory());
/* This will return Long.MAX_VALUE if there is no preset limit */
long maxMemory = Runtime.getRuntime().maxMemory();
/* Maximum amount of memory the JVM will attempt to use */
stat.append("\nMaximum memory (bytes): ")
.append(maxMemory == Long.MAX_VALUE ? "no limit" : maxMemory);
/* Total memory currently in use by the JVM */
stat.append("\nTotal memory (bytes): ").append(Runtime.getRuntime().totalMemory());
/* Get a list of all filesystem roots on this system */
File[] roots = File.listRoots();
/* For each filesystem root, print some info */
for (File root : roots) {
stat.append("\nFile system root: ").append(root.getAbsolutePath());
stat.append("\nTotal space (bytes): ").append(root.getTotalSpace());
stat.append("\nFree space (bytes): ").append(root.getFreeSpace());
stat.append("\nUsable space (bytes): ").append(root.getUsableSpace());
}
return stat.toString();
}
public static boolean openFolderAvailable() {
if (Base.isWindows() || Base.isMacOS()) return true;
if (Base.isLinux()) {
// Assume that this is set to something valid
if (preferences.get("launcher.linux", null) != null) {
return true;
}
// Attempt to use gnome-open
try {
Process p = Runtime.getRuntime().exec(new String[] {"gnome-open"});
p.waitFor();
// Not installed will throw an IOException (JDK 1.4.2, Ubuntu
// 7.04)
preferences.put("launcher.linux", "gnome-open");
return true;
} catch (Exception e) {
}
// Attempt with kde-open
try {
Process p = Runtime.getRuntime().exec(new String[] {"kde-open"});
p.waitFor();
preferences.put("launcher.linux", "kde-open");
return true;
} catch (Exception e) {
}
}
return false;
}
