Java Status类代码示例

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
/**
 * Polls Brooklyn until the given application has the given status. Quits early if the application's
 * status is {@link org.apache.brooklyn.rest.domain.Status#ERROR} or {@link org.apache.brooklyn.rest.domain.Status#UNKNOWN}
 * and desiredStatus is something else.
 * @return the final polled status
 */
protected Status waitForAppStatus(final String application, final Status desiredStatus) {
    final AtomicReference<Status> appStatus = new AtomicReference<Status>(Status.UNKNOWN);
    final boolean shortcutOnError = !Status.ERROR.equals(desiredStatus) && !Status.UNKNOWN.equals(desiredStatus);
    getLog().info("Waiting " + getTimeout() + " from " + new Date() + " for application " + application + " to be " + desiredStatus);
    Repeater.create("Waiting for application " + application + " status to be " + desiredStatus)
            .every(getPollPeriod())
            .limitTimeTo(getTimeout())
            .rethrowExceptionImmediately()
            .until(new Callable<Boolean>() {
                @Override
                public Boolean call() throws Exception {
                    Status status = getApi().getApplicationApi().get(application).getStatus();
                    getLog().debug("Application " + application + " status is: " + status);
                    appStatus.set(status);
                    return desiredStatus.equals(status) || (shortcutOnError &&
                            (Status.ERROR.equals(status) || Status.UNKNOWN.equals(status)));
                }
            })
            .run();
    if (appStatus.get().equals(desiredStatus)) {
        getLog().info("Application " + application + " is " + desiredStatus.name());
    } else {
        getLog().warn("Application is not " + desiredStatus.name() + " within " + getTimeout() +
                ". Status is: " + appStatus.get());
    }
    return appStatus.get();
}
 

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
/**
 * Throws a {@link MojoFailureException} if the given application's status is
 * not desiredStatus within the configured {@link #timeout}.
 */
protected void waitForAppStatusOrThrow(String application, Status desiredStatus) throws MojoFailureException {
    Status finalStatus = waitForAppStatus(application, desiredStatus);
    if (!finalStatus.equals(desiredStatus)) {
        throw new MojoFailureException("Application is not " + desiredStatus.name() +
                " within " + getTimeout() + ". Is: " + finalStatus);
    }
}
 

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
private void waitForRunningAndThrowOtherwise(String appId, String taskId) throws MojoFailureException {
    Status finalStatus = waitForAppStatus(appId, Status.RUNNING);
    if (!Status.RUNNING.equals(finalStatus)) {
        getLog().error("Application is not running. Is: " + finalStatus.name().toLowerCase());

        StringBuilder message = new StringBuilder();
        message.append("Application ").append(appId)
                .append(" should be running but is ").append(finalStatus.name().toLowerCase())
                .append(". ");
        if (stopAppOnDeployError) {
            try {
                new StopApplicationMojo(server, appId).execute();
                message.append("The application was requested to stop.");
            } catch (Exception e) {
                message.append("It was not possible to stop the application; its resources may still be running: ")
                        .append(e.getMessage());
            }
        } else {
            message.append("It was not requested to stop; its resources may still be running.");
        }
        if (Status.ERROR.equals(finalStatus) || Status.UNKNOWN.equals(finalStatus)) {
            String result = getTaskResult(taskId);
            message.append("\nThe result of the task on the server was:\n")
                    .append(result);
        }
        throw new MojoFailureException(message.toString());
    }
}
 

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
@Override
public void doIt() throws MojoFailureException {
    if (skipExecution()) {
        getLog().info("Tests are skipped.");
        return;
    }
    Map<String, Object> matches;
    try {
        if (waitForRunning) {
            waitForAppStatusOrThrow(application, Status.RUNNING);
        }
        matches = getApi().getEntityApi().getDescendantsSensor(
                application, application, sensor, typeRegex);
        if (failIfNoMatches && matches.isEmpty()) {
            throw new MojoFailureException("No entities in " + application + " matching " + typeRegex +
                    " have a value for " + sensor);
        }
    } catch (Exception e) {
        if (getForker() != null && shouldTearDownOnFailure()) {
            getForker().cleanUp();
        }
        throw e;
    }
    getLog().info("Matches: " + Joiner.on(", ").withKeyValueSeparator("=").join(matches));
    String value;
    if (matches.keySet().size() == 1) {
        value = Iterables.getOnlyElement(matches.values()).toString();
    } else {
        value = Iterables.toString(matches.values());
    }
    getLog().debug("Setting " + sensorValueProperty + " to " + value);
    getProject().getProperties().setProperty(sensorValueProperty, value);
}
 

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
@JsonProperty
public Status getDeploymentStatus() {
    return deploymentStatus;
}
 

import org.apache.brooklyn.rest.domain.Status; //导入依赖的package包/类
public void setDeploymentStatus(Status deploymentStatus) {
    this.deploymentStatus = deploymentStatus;
}