Examples with Operator com.ibm.streamsx.rest.Operator used on opensource projects

Example 6 with Operator

use of com.ibm.streamsx.rest.Operator in project streamsx.topology by IBMStreams.

the class StreamsConnectionSample method main.

public static void main(String[] args) throws IOException {
    String userName = args[0];
    String authToken = args[1];
    String url = args[2];
    String instanceName = args[3];
    /*
         * Create the connection to the instance indicated
         */
    StreamsConnection sClient = StreamsConnection.createInstance(userName, authToken, url);
    /*
         * This option is only used to by-pass the certificate certification
         */
    if (args.length == 5 && "true".equals(args[4])) {
        sClient.allowInsecureHosts(true);
    }
    try {
        System.out.println("Instance: ");
        Instance instance = sClient.getInstance(instanceName);
        /*
             * From the Instance, get a list of jobs
             */
        List<Job> jobs = instance.getJobs();
        for (Job job : jobs) {
            System.out.println("Job: " + job.toString());
            /*
                 * For each job, get a list of operators
                 */
            List<Operator> operators = job.getOperators();
            for (Operator op : operators) {
                System.out.println("Operator: " + op.toString());
                List<Metric> metrics = op.getMetrics();
                /*
                     * For each operator, you can get a list of metrics, output
                     * ports and input ports
                     */
                for (Metric m : metrics) {
                    System.out.println("Metric: " + m.toString());
                }
                List<OutputPort> outP = op.getOutputPorts();
                for (OutputPort oport : outP) {
                    System.out.println("Output Port: " + oport.toString());
                    /*
                         * For each output port, you can get a list of metrics
                         */
                    for (Metric om : oport.getMetrics()) {
                        System.out.println("Output Port Metric: " + om.toString());
                    }
                }
                List<InputPort> inP = op.getInputPorts();
                /*
                     * For each input port, get a list of metrics
                     */
                for (InputPort ip : inP) {
                    System.out.println("Input Port: " + ip.toString());
                    for (Metric im : ip.getMetrics()) {
                        System.out.println("Input Port Metric: " + im.toString());
                    }
                }
            }
            /*
                 * For each job, get a list of processing elements
                 */
            for (ProcessingElement pe : job.getPes()) {
                System.out.println("ProcessingElement:" + pe.toString());
            }
        }
        try {
            /*
                 * Get a specific job in the instance
                 */
            instance.getJob("99999");
        } catch (RESTException e) {
            /*
                 * This shows what is available in the RESTException should
                 * something fail
                 */
            System.out.println("Status Code: " + e.getStatusCode());
            System.out.println("Message Id: " + e.getStreamsErrorMessageId());
            System.out.println("MessageAsJson: " + e.getStreamsErrorMessageAsJson().toString());
            System.out.println("Message: " + e.getMessage());
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 7 with Operator

use of com.ibm.streamsx.rest.Operator in project streamsx.topology by IBMStreams.

the class StreamingAnalyticsConnectionSample method main.

public static void main(String[] args) {
    String credentials = args[0];
    String serviceName = args[1];
    System.out.println(credentials);
    System.out.println(serviceName);
    try {
        StreamingAnalyticsService sClient = StreamingAnalyticsService.of(new JsonPrimitive(credentials), serviceName);
        Instance instance = sClient.getInstance();
        System.out.println("Instance:" + instance.toString());
        if (!instance.getStatus().equals("running")) {
            System.out.println("Instance is not started, please start the instance to retrieve more information");
            System.exit(0);
        }
        /* Retrieve a list of jobs in the instance */
        List<Job> jobs = instance.getJobs();
        for (Job job : jobs) {
            System.out.println("Job: " + job.toString());
            /* Retrieve a list of operators for the current job */
            List<Operator> operators = job.getOperators();
            for (Operator op : operators) {
                System.out.println("Operator: " + op.toString());
                /* Retrieve a list of metrics for the current operator */
                List<Metric> metrics = op.getMetrics();
                for (Metric m : metrics) {
                    System.out.println("Metric: " + m.toString());
                }
                /*
                     * Retrieve a list of output ports for the current operator
                     */
                List<OutputPort> outP = op.getOutputPorts();
                for (OutputPort oport : outP) {
                    System.out.println("Output Port: " + oport.toString());
                    /* Retrieve the metrics for this output port */
                    for (Metric om : oport.getMetrics()) {
                        System.out.println("Output Port Metric: " + om.toString());
                    }
                }
                /*
                     * Retrieve a list of input ports for the current operator
                     */
                List<InputPort> inP = op.getInputPorts();
                for (InputPort ip : inP) {
                    System.out.println("Input Port: " + ip.toString());
                    /* Retrieve the metrics for this input port */
                    for (Metric im : ip.getMetrics()) {
                        System.out.println("Input Port Metric: " + im.toString());
                    }
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}