Examples with TerminationSpecT alma.acs.pubsubtest.config.TerminationSpecT used on opensource projects

Example 1 with TerminationSpecT

use of alma.acs.pubsubtest.config.TerminationSpecT in project ACS by ACS-Community.

the class PubSubExecutor method execute.

/**
	 * Run the specified pub/sub container and components.
	 * Since no timeout is passed to this method, one of the following must be true:
	 * <ul>
	 *   <li>The XML spec contains the (optional) <code>Termination</code> element
	 *       that defines a timeout, or
	 *   <li>No pub/sub component has an unbounded number of events, which means 
	 *       that all component definitions must contain the <code>numberOfEvents</code> attribute.
	 * </ul>
	 * @param scenario
	 * @throws Throwable
	 */
public void execute(PubSubScenario scenario) throws Throwable {
    PubSubInfrastructureSpec pubSubSpec = scenario.getSpec();
    TerminationSpecT teminationSpec = pubSubSpec.getTermination();
    if (teminationSpec == null) {
        for (PublisherSpecT pubSpec : pubSubSpec.getPublisher()) {
            if (!pubSpec.hasNumberOfEvents() || pubSpec.getNumberOfEvents() <= 0) {
                throw new IllegalArgumentException("Publisher " + pubSpec.getComponentName() + " needs numberOfEvents >= 0, or call 'execute' with a timeout.");
            }
        }
        for (SubscriberSpecT subSpec : pubSubSpec.getSubscriber()) {
            if (!subSpec.hasNumberOfEvents() || subSpec.getNumberOfEvents() <= 0) {
                throw new IllegalArgumentException("Subscriber " + subSpec.getComponentName() + " needs numberOfEvents >= 0, or call 'execute' with a timeout.");
            }
        }
        // timeout is implied by the finite number of events
        execute(scenario, -1, null);
    } else {
        // use timeout from XML, complementary to any finite number of events if those are specified.
        long timeout = teminationSpec.getTimeout();
        TimeUnit timeUnit = TimeUnit.valueOf(teminationSpec.getTimeUnit().toString());
        m_logger.fine("Will use timeout from the XML spec: timeout=" + timeout + ", timeUnit=" + timeUnit);
        execute(scenario, timeout, timeUnit);
    }
}