Examples with JsonObjectBuilder javax.json.JsonObjectBuilder used on opensource projects

Example 56 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project Payara by payara.

the class JsonMetadataWriter method getJsonFromMetadata.

private JsonObject getJsonFromMetadata(Metadata metadata) {
    JsonObjectBuilder payloadBuilder = Json.createObjectBuilder();
    payloadBuilder.add(NAME, sanitizeMetadata(metadata.getName()));
    payloadBuilder.add(DISPLAY_NAME, sanitizeMetadata(metadata.getDisplayName()));
    payloadBuilder.add(DESCRIPTION, sanitizeMetadata(metadata.getDescription()));
    payloadBuilder.add(TYPE, sanitizeMetadata(metadata.getType()));
    payloadBuilder.add(UNIT, sanitizeMetadata(metadata.getUnit()));
    payloadBuilder.add(TAGS, getPairFromMap(metadata.getTags()));
    return payloadBuilder.build();
}

Example 57 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project Payara by payara.

the class JsonMetricWriter method getJsonFromMetrics.

private JsonObjectBuilder getJsonFromMetrics(Map<String, Metric> metricMap) {
    JsonObjectBuilder payloadBuilder = Json.createObjectBuilder();
    for (Map.Entry<String, Metric> entry : metricMap.entrySet()) {
        String metricName = entry.getKey();
        Metric metric = entry.getValue();
        if (Counter.class.isInstance(metric)) {
            payloadBuilder.add(metricName, ((Counter) metric).getCount());
        } else if (Gauge.class.isInstance(metric)) {
            Number value;
            Object gaugeValue;
            try {
                gaugeValue = ((Gauge) metric).getValue();
            } catch (IllegalStateException e) {
                // The forwarding gauge is unloaded
                continue;
            }
            if (!Number.class.isInstance(gaugeValue)) {
                LOGGER.log(Level.FINER, "Skipping JSON output for Gauge: {0} of type {1}", new Object[] { metricName, gaugeValue.getClass() });
                continue;
            }
            value = (Number) gaugeValue;
            addValueToJsonObject(payloadBuilder, metricName, value);
        } else if (Histogram.class.isInstance(metric)) {
            payloadBuilder.add(metricName, getJsonFromMap(getHistogramNumbers((Histogram) metric)));
        } else if (Meter.class.isInstance(metric)) {
            payloadBuilder.add(metricName, getJsonFromMap(getMeterNumbers((Meter) metric)));
        } else if (Timer.class.isInstance(metric)) {
            payloadBuilder.add(metricName, getJsonFromMap(getTimerNumbers((Timer) metric)));
        } else {
            LOGGER.log(Level.WARNING, "Metric type '{0} for {1} is invalid", new Object[] { metric.getClass(), metricName });
        }
    }
    return payloadBuilder;
}

Example 58 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project Payara by payara.

the class InstanceDescriptorImpl method toJsonObject.

private JsonObject toJsonObject(boolean verbose) {
    // Create a builder to store the object
    JsonObjectBuilder configBuilder = Json.createObjectBuilder();
    // Add all the instance information
    configBuilder.add("Host", hostName.getCanonicalHostName());
    configBuilder.add("Http Port(s)", Arrays.toString(getHttpPorts().toArray()).replaceAll("[\\[\\]]", ""));
    configBuilder.add("Https Port(s)", Arrays.toString(getHttpsPorts().toArray()).replaceAll("[\\[\\]]", ""));
    configBuilder.add("Instance Name", this.instanceName);
    configBuilder.add("Instance Group", this.instanceGroup);
    if (memberUUID != null) {
        configBuilder.add("Hazelcast Member UUID", this.memberUUID);
    }
    // Create array of applications
    JsonArrayBuilder deploymentBuilder = Json.createArrayBuilder();
    getDeployedApplications().forEach(app -> {
        // Construct object for each application
        JsonObjectBuilder appBuilder = Json.createObjectBuilder();
        // Add the name of the application
        appBuilder.add("Name", app.getName());
        // If there's only one module in the application, print the module info with the application name
        if (app.getModuleDescriptors().size() == 1) {
            ModuleDescriptor module = app.getModuleDescriptors().get(0);
            appBuilder.add("Type", module.getType());
            appBuilder.add("Context Root", (module.getContextRoot() == null) ? "N/A" : module.getContextRoot());
            // List the module mappings if verbose is specified
            if (verbose) {
                JsonObjectBuilder servletMappings = Json.createObjectBuilder();
                module.getServletMappings().forEach((key, value) -> {
                    servletMappings.add(key, value);
                });
                appBuilder.add("Mappings", servletMappings.build());
            }
        // If there's more modules, print info for each module
        } else {
            JsonArrayBuilder modules = Json.createArrayBuilder();
            // Construct object for each module
            app.getModuleDescriptors().forEach(module -> {
                JsonObjectBuilder moduleBuilder = Json.createObjectBuilder();
                // Add basic information for the module
                moduleBuilder.add("Name", module.getName());
                moduleBuilder.add("Type", module.getType());
                moduleBuilder.add("Context Root", (module.getContextRoot() == null) ? "***" : module.getContextRoot());
                // Create an object of mappings if verbose is specified
                if (verbose) {
                    JsonObjectBuilder servletMappings = Json.createObjectBuilder();
                    module.getServletMappings().forEach((key, value) -> {
                        servletMappings.add(key, value);
                    });
                    moduleBuilder.add("Mappings", servletMappings.build());
                }
                modules.add(moduleBuilder.build());
            });
            appBuilder.add("Modules", modules.build());
        }
        deploymentBuilder.add(appBuilder.build());
    });
    configBuilder.add("Deployed", deploymentBuilder.build());
    return Json.createObjectBuilder().add("Instance Configuration", configBuilder.build()).build();
}

Example 59 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project Payara by payara.

the class MBeanReadHandler method getRequestObject.

@Override
public JsonObject getRequestObject() {
    JsonObjectBuilder objectBuilder = Json.createObjectBuilder();
    try {
        objectBuilder.add(RestMonitoringAppResponseToken.getMbeanNameKey(), mbeanname);
        objectBuilder.add(RestMonitoringAppResponseToken.getRequestTypeKey(), requesttype);
    } catch (JsonException ex) {
        super.setStatus(Response.Status.INTERNAL_SERVER_ERROR);
    }
    return objectBuilder.build();
}

Example 60 with JsonObjectBuilder

use of javax.json.JsonObjectBuilder in project Payara by payara.

the class MBeanReadHandler method buildAttributes.

private JsonObject buildAttributes(MBeanInfo mbean) throws JsonException {
    JsonObjectBuilder objectBuilder = Json.createObjectBuilder();
    MBeanAttributeInfo[] attributes = mbean.getAttributes();
    for (MBeanAttributeInfo attribute : attributes) {
        String attributeName = attribute.getName();
        MBeanAttributeReadHandler attributeHandler = new MBeanAttributeReadHandler(delegate, mbeanname, attributeName);
        objectBuilder.add(attributeName, attributeHandler.getValueObject());
    }
    return objectBuilder.build();
}