Examples with Timer org.polymap.core.runtime.Timer used on opensource projects

Example 6 with Timer

use of org.polymap.core.runtime.Timer in project polymap4-core by Polymap4.

the class WebDavServer method service.

public void service(ServletRequest servletRequest, ServletResponse servletResponse) throws ServletException, IOException {
    Timer timer = new Timer();
    HttpServletRequest req = (HttpServletRequest) servletRequest;
    HttpServletResponse resp = (HttpServletResponse) servletResponse;
    DefaultSessionContextProvider contextProvider = FsPlugin.getDefault().sessionContextProvider;
    try {
        Request request = new io.milton.servlet.ServletRequest(req, servletRequest.getServletContext());
        Response response = new io.milton.servlet.ServletResponse(resp);
        threadRequest.set(request);
        threadResponse.set(response);
        Auth auth = request.getAuthorization();
        log.debug("Auth: " + auth);
        // map/create session context
        req.getSession(true);
        if (auth != null) {
            contextProvider.mapContext(auth.getUser(), true);
            log.debug("SessionContext: " + SessionContext.current());
        }
        httpManager.process(request, response);
        log.debug("Request: " + Request.Header.ACCEPT_ENCODING.code + ": " + request.getHeaders().get(Request.Header.ACCEPT_ENCODING.code) + " --> Response: " + Response.Header.CONTENT_ENCODING.code + ": " + response.getHeaders().get(Response.Header.CONTENT_ENCODING.code));
        log.debug("Response: " + response.getStatus());
    } finally {
        if (contextProvider.currentContext() != null) {
            contextProvider.unmapContext();
        }
        threadRequest.set(null);
        threadResponse.set(null);
        servletResponse.getOutputStream().flush();
        servletResponse.flushBuffer();
    }
    log.info("WebDAV request: " + timer.elapsedTime() + "ms");
}

Example 7 with Timer

use of org.polymap.core.runtime.Timer in project polymap4-core by Polymap4.

the class PredefinedColorMapEditor method main.

// Test ***********************************************
public static void main(String[] args) throws Exception {
    File f = new File("/home/falko/Data/ncrast/elevation_4326.tif");
    AbstractGridFormat format = GridFormatFinder.findFormat(f);
    AbstractGridCoverage2DReader reader = format.getReader(f);
    String[] names = reader.getGridCoverageNames();
    GridCoverage2D grid = reader.read(names[0], null);
    GridGeometry2D geometry = grid.getGridGeometry();
    GridEnvelope gridRange = geometry.getGridRange();
    int w = gridRange.getHigh(0);
    int h = gridRange.getHigh(1);
    // all
    Timer timer = new Timer();
    double min = Double.MAX_VALUE;
    double max = Double.MIN_VALUE;
    int c = 0;
    double[] buf = new double[1];
    for (int x = 0; x < w; x++) {
        for (int y = 0; y < h; y++) {
            double[] value = grid.evaluate(new GridCoordinates2D(x, y), buf);
            min = value[0] < min ? value[0] : min;
            max = value[0] > max ? value[0] : max;
            c++;
        }
    }
    System.out.println("min/max: " + min + ".." + max + " (" + c + " in " + timer.elapsedTime() + "ms)");
    // random
    timer.start();
    double[] minMax = new PredefinedColorMapEditor().minMax(grid);
    System.out.println("min/max: " + minMax[0] + ".." + minMax[1] + " (" + c + " in " + timer.elapsedTime() + "ms)");
// final DefaultProcessor proc = new DefaultProcessor(null);
// for (Operation o : proc.getOperations() ){
// System.out.println(o.getName());
// System.out.println(o.getDescription());
// System.out.println();
// }
}

Example 8 with Timer

use of org.polymap.core.runtime.Timer in project polymap4-core by Polymap4.

the class PerformanceEventTests method testSyncPublishNoDelay.

public void testSyncPublishNoDelay() throws InterruptedException {
    count = 0;
    size = 100000;
    // handler
    Object handler = new Object() {

        @EventHandler(scope = Scope.JVM)
        public void countEvent(PerformanceTestEvent ev) {
            count++;
        }
    };
    EventManager.instance().subscribe(handler);
    // loop: publish event
    Timer timer = new Timer();
    for (int i = 0; i < size; i++) {
        EventManager.instance().syncPublish(new PerformanceTestEvent(this));
    }
    log.info("sync events: " + size + " - " + timer.elapsedTime() + "ms");
    assertEquals(count, size);
    EventManager.instance().unsubscribe(handler);
}

Example 9 with Timer

use of org.polymap.core.runtime.Timer in project polymap4-core by Polymap4.

the class PerformanceEventTests method testPublishDelay.

public void testPublishDelay() throws InterruptedException {
    count = 0;
    size = 1000000;
    // handler
    Object handler = new Object() {

        @EventHandler(scope = Scope.JVM, delay = 10)
        public void countEvent(List<PerformanceTestEvent> evs) {
            count += evs.size();
            log.info("    handle delayed (10ms): " + evs.size() + " - " + count);
            synchronized (this) {
                notifyAll();
            }
        }
    };
    EventManager.instance().subscribe(handler, ev -> ev instanceof PerformanceTestEvent);
    // loop: publish event
    Timer timer = new Timer();
    for (int i = 0; i < size; i++) {
        EventManager.instance().publish(new PerformanceTestEvent(this));
    // Thread.sleep( 10 );
    }
    log.info("delayed async events: " + size + " - " + timer.elapsedTime() + "ms");
    // wait for results
    while (count < size - 1) {
        synchronized (handler) {
            handler.wait(100);
        }
    }
    log.info("    count: " + count + " - " + timer.elapsedTime() + "ms");
    EventManager.instance().unsubscribe(handler);
}

Example 10 with Timer

use of org.polymap.core.runtime.Timer in project polymap4-core by Polymap4.

the class PerformanceEventTests method testPublishNoDelay.

public void testPublishNoDelay() throws InterruptedException {
    count = 0;
    size = 1000000;
    // handler
    Object handler = new Object() {

        @EventHandler(scope = Scope.JVM)
        public void countEvent(PerformanceTestEvent ev) {
            count++;
            synchronized (this) {
                notifyAll();
            }
        }
    };
    EventManager.instance().subscribe(handler, ev -> ev instanceof PerformanceTestEvent);
    // loop: publish event
    Timer timer = new Timer();
    for (int i = 0; i < size; i++) {
        EventManager.instance().publish(new PerformanceTestEvent(this));
    }
    log.info("async events: " + size + " - " + timer.elapsedTime() + "ms");
    // wait for results
    while (count < size) {
        synchronized (handler) {
            handler.wait(10);
        }
    }
    log.info("    count: " + count + " - " + timer.elapsedTime() + "ms");
    EventManager.instance().unsubscribe(handler);
}