Examples of org.glassfish.jersey.server.monitoring.ResourceStatistics

org.glassfish.jersey.server.monitoring.ResourceStatistics

Monitoring statistics of the resource. The resource is a set of resource methods with specific characteristics that is not defined by this interface. The resource can be set of resource methods that are accessible on the same URI (in the case of {@link org.glassfish.jersey.server.monitoring.MonitoringStatistics#getUriStatistics()}) or the set of resource methods defined in one {@link Class} (in caseof {@link org.glassfish.jersey.server.monitoring.MonitoringStatistics#getResourceClassStatistics()}).

Statistics retrieved from Jersey runtime might be mutable and thanks to it might provide inconsistent data as not all statistics are updated in the same time. To retrieve the immutable and consistent statistics data the method {@link #snapshot()} should be used.

The principles of using statistics is similar to principles of using {@link MonitoringStatistics}. @author Miroslav Fuksa (miroslav.fuksa at oracle.com) @see MonitoringStatistics See monitoring statistics for general details about statistics.

        Provider<MonitoringStatistics> statistics;


        @GET
        public String getStats() throws InterruptedException {
            final MonitoringStatistics monitoringStatistics = statistics.get();
            final ResourceStatistics resourceStatistics = monitoringStatistics.getResourceClassStatistics()
                    .get(SubResource.class);
            if (resourceStatistics == null) {
                return "null";
            }


            String resp = "";


            for (Map.Entry<ResourceMethod, ResourceMethodStatistics> entry
                    : resourceStatistics.getResourceMethodStatistics().entrySet()) {
                if (entry.getKey().getHttpMethod().equals("GET")) {
                    resp = resp + "getFound";
                }
            }
            return resp;


        @GET
        @Path("uri")
        public String getUriStats() throws InterruptedException {
            final MonitoringStatistics monitoringStatistics = statistics.get();
            final ResourceStatistics resourceStatistics = monitoringStatistics.getUriStatistics()
                    .get("/resource/resource-locator");
            if (resourceStatistics == null) {
                return "null";
            }


            String resp = "";




            for (Map.Entry<ResourceMethod, ResourceMethodStatistics> entry
                    : resourceStatistics.getResourceMethodStatistics().entrySet()) {
                if (entry.getKey().getHttpMethod().equals("GET")) {
                    resp = resp + "getFound";
                }
            }

Related Classes of org.glassfish.jersey.server.monitoring.ResourceStatistics

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