Example usage for javax.resource.spi.endpoint MessageEndpointFactory createEndpoint

Introduction

In this page you can find the example usage for javax.resource.spi.endpoint MessageEndpointFactory createEndpoint.

Prototype

MessageEndpoint createEndpoint(XAResource xaResource) throws UnavailableException;

Source Link

Document

This is used to create a message endpoint.

Usage

From source file:me.jtalk.socketconnector.SocketResourceAdapter.java

private <T> void sendEndpoint(MessageEndpointFactory factory, Method target, T message) {
    try {/*  w w  w  .  j a v  a2  s.  c  om*/
        MessageEndpoint endpoint = factory.createEndpoint(null);
        endpoint.beforeDelivery(target);
        try {
            log.trace("Sending endpoint message to ''{}'': prepare", target.getName());

            if (message == null) {
                target.invoke(endpoint);
            } else {
                target.invoke(endpoint, message);
            }

            log.trace("Sending endpoint message to ''{}'': sent", target.getName());
        } catch (IllegalAccessException | InvocationTargetException e) {
            log.error("Exception on message endpoint invocation", e);
        }
        endpoint.afterDelivery();
        endpoint.release();
    } catch (UnavailableException e) {
        log.error("Message endpoint is unavailable", e);
    } catch (ResourceException | NoSuchMethodException e) {
        log.error("Exception on message endpoint processing", e);
    }
}

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From source file:org.tomitribe.chatterbox.slack.adapter.SlackResourceAdapter.java

public void endpointActivation(final MessageEndpointFactory messageEndpointFactory,
        final ActivationSpec activationSpec) throws ResourceException {
    final SlackActivationSpec slackActivationSpec = (SlackActivationSpec) activationSpec;

    workManager.scheduleWork(new Work() {

        @Override/*from   w  w w.  j  av a 2  s . c o m*/
        public void run() {
            try {
                final MessageEndpoint messageEndpoint = messageEndpointFactory.createEndpoint(null);

                final EndpointTarget target = new EndpointTarget(messageEndpoint);
                final Class<?> endpointClass = slackActivationSpec.getBeanClass() != null
                        ? slackActivationSpec.getBeanClass()
                        : messageEndpointFactory.getEndpointClass();

                target.commands.addAll(Commands.get(endpointClass, target, null).values());

                for (Cmd cmd : target.commands) {
                    main.add(cmd);
                }

                targets.put(slackActivationSpec, target);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }

        @Override
        public void release() {
        }

    });

}

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