forked from External/mage
* Some minor changes to sleep command.
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parent
5a072ea760
commit
2446abcc98
6 changed files with 102 additions and 100 deletions
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@ -11,20 +11,21 @@ import java.util.concurrent.LinkedBlockingQueue;
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import java.util.concurrent.ThreadFactory;
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import java.util.concurrent.ThreadPoolExecutor;
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import java.util.concurrent.TimeUnit;
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import javax.swing.SwingUtilities;
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@SuppressWarnings({ "rawtypes", "unchecked" })
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@SuppressWarnings({"rawtypes", "unchecked"})
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public final class Util {
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public static final boolean isMac = System.getProperty("os.name").toLowerCase().contains("mac");
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public static final boolean isWindows = !System.getProperty("os.name").toLowerCase().contains("windows");
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public static final ThreadPoolExecutor threadPool;
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static private int threadCount;
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static {
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threadPool = new ThreadPoolExecutor(4, 4, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue(), new ThreadFactory() {
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@Override
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public Thread newThread (Runnable runnable) {
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public Thread newThread(Runnable runnable) {
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threadCount++;
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Thread thread = new Thread(runnable, "Util" + threadCount);
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thread.setDaemon(true);
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@ -34,14 +35,14 @@ public final class Util {
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threadPool.prestartAllCoreThreads();
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}
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public static void broadcast (byte[] data, int port) throws IOException {
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public static void broadcast(byte[] data, int port) throws IOException {
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DatagramSocket socket = new DatagramSocket();
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broadcast(socket, data, port, NetworkInterface.getNetworkInterfaces());
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socket.close();
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}
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private static void broadcast (DatagramSocket socket, byte[] data, int port, Enumeration<NetworkInterface> ifaces)
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throws IOException {
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private static void broadcast(DatagramSocket socket, byte[] data, int port, Enumeration<NetworkInterface> ifaces)
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throws IOException {
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for (NetworkInterface iface : Collections.list(ifaces)) {
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for (InetAddress address : Collections.list(iface.getInetAddresses())) {
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if (!address.isSiteLocalAddress()) {
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@ -57,14 +58,14 @@ public final class Util {
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}
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}
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public static void sleep (int millis) {
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public static void sleep(int millis) {
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try {
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Thread.sleep(millis);
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TimeUnit.MILLISECONDS.sleep(millis);
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} catch (InterruptedException ignored) {
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}
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}
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public static boolean classExists (String className) {
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public static boolean classExists(String className) {
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try {
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Class.forName(className);
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return true;
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@ -73,7 +74,7 @@ public final class Util {
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}
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}
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public static void wait (Object lock) {
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public static void wait(Object lock) {
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synchronized (lock) {
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try {
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lock.wait();
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@ -82,7 +83,7 @@ public final class Util {
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}
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}
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public static void invokeAndWait (Runnable runnable) {
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public static void invokeAndWait(Runnable runnable) {
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try {
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SwingUtilities.invokeAndWait(runnable);
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} catch (Exception ex) {
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