Example usage for org.springframework.ide.eclipse.boot.dash.util CancelationTokens cancelAll

Introduction

In this page you can find the example usage for org.springframework.ide.eclipse.boot.dash.util CancelationTokens cancelAll.

Prototype

public void cancelAll() 

Source Link

Usage

From source file:org.springframework.ide.eclipse.boot.dash.test.CloudFoundryClientTest.java

@Test
public void startCanBeCanceled() throws Exception {
    IProject project = projects.createBootWebProject("slow-starter");
    File jarFile = BootJarPackagingTest.packageAsJar(project, ui);

    String appName = appHarness.randomAppName();
    try (CFPushArguments params = new CFPushArguments()) {
        params.setAppName(appName);/*from w  w w  . ja  va  2  s  .  c  o m*/
        params.setRoutes(appName + "." + CFAPPS_IO());
        params.setApplicationData(jarFile);
        params.setNoStart(true);

        long starting = System.currentTimeMillis();
        System.out.println("Pushing...");
        client.push(params, CancelationTokens.NULL);
        long duration = System.currentTimeMillis() - starting;
        System.out.println("Pushing took: " + duration + " ms");
    }

    CancelationTokens cancelationTokens = new CancelationTokens();
    long starting = System.currentTimeMillis();
    System.out.println("Starting...");
    Future<Void> startResult = doAsync(() -> {
        client.restartApplication(appName, cancelationTokens.create());
        long duration = System.currentTimeMillis() - starting;
        System.out.println("started in " + duration + " ms");
    });

    Thread.sleep(5000);
    long cancelTime = System.currentTimeMillis();
    cancelationTokens.cancelAll();
    try {
        startResult.get(5, TimeUnit.SECONDS);
    } catch (ExecutionException e) {
        e.printStackTrace();
        long duration = System.currentTimeMillis() - cancelTime;
        assertEquals(OperationCanceledException.class, ExceptionUtil.getDeepestCause(e).getClass());
        System.out.println("\nRestart Canceled after " + duration + " ms");
    }
}

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From source file:org.springframework.ide.eclipse.boot.dash.test.CloudFoundryClientTest.java

@Test
public void pushCanBeCanceled() throws Exception {
    String appName = appHarness.randomAppName();
    IProject project = projects.createBootWebProject("slow-starter");
    File jarFile = BootJarPackagingTest.packageAsJar(project, ui);

    CancelationTokens cancelationTokens = new CancelationTokens();
    try (CFPushArguments params = new CFPushArguments()) {
        params.setAppName(appName);//from   www.  j a va 2 s  .c o m
        params.setRoutes(appName + "." + CFAPPS_IO());
        params.setApplicationData(jarFile);

        long starting = System.currentTimeMillis();
        Future<Void> pushResult = doAsync(() -> {
            System.out.println("Pushing...");
            client.push(params, cancelationTokens.create());
            long duration = System.currentTimeMillis() - starting;
            System.out.println("Pushing took: " + duration + " ms");
        });
        Thread.sleep(Duration.ofSeconds(10).toMillis());
        long cancelTime = System.currentTimeMillis();
        System.out.println("Canceling...");
        cancelationTokens.cancelAll();

        try {
            pushResult.get(5, TimeUnit.SECONDS); // Cancel should happen pretty 'fast'!
            fail("push completed but it should have been canceled");
        } catch (ExecutionException e) { // real exception is wrapped in EE by Future.get
            e.printStackTrace();
            long duration = System.currentTimeMillis() - cancelTime;
            assertEquals(OperationCanceledException.class, ExceptionUtil.getDeepestCause(e).getClass());
            System.out.println("\nPush Canceled after: " + duration + " ms");
        }
    }
}

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