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-rw-r--r--framework/src/onos/web/api/src/main/java/org/onosproject/rest/resources/StatisticsWebResource.java215
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diff --git a/framework/src/onos/web/api/src/main/java/org/onosproject/rest/resources/StatisticsWebResource.java b/framework/src/onos/web/api/src/main/java/org/onosproject/rest/resources/StatisticsWebResource.java
deleted file mode 100644
index 7c6dd74e..00000000
--- a/framework/src/onos/web/api/src/main/java/org/onosproject/rest/resources/StatisticsWebResource.java
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * Copyright 2015 Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.rest.resources;
-
-import java.util.Spliterator;
-import java.util.Spliterators;
-import java.util.stream.StreamSupport;
-
-import javax.ws.rs.GET;
-import javax.ws.rs.Path;
-import javax.ws.rs.PathParam;
-import javax.ws.rs.Produces;
-import javax.ws.rs.QueryParam;
-import javax.ws.rs.core.Context;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
-import javax.ws.rs.core.UriBuilder;
-import javax.ws.rs.core.UriInfo;
-
-import org.onosproject.codec.JsonCodec;
-import org.onosproject.net.ConnectPoint;
-import org.onosproject.net.Device;
-import org.onosproject.net.DeviceId;
-import org.onosproject.net.Link;
-import org.onosproject.net.device.DeviceService;
-import org.onosproject.net.device.PortStatistics;
-import org.onosproject.net.flow.FlowRuleService;
-import org.onosproject.net.flow.TableStatisticsEntry;
-import org.onosproject.net.link.LinkService;
-import org.onosproject.net.statistic.Load;
-import org.onosproject.net.statistic.StatisticService;
-import org.onosproject.rest.AbstractWebResource;
-
-import com.fasterxml.jackson.databind.node.ArrayNode;
-import com.fasterxml.jackson.databind.node.ObjectNode;
-
-import static org.onosproject.net.DeviceId.deviceId;
-import static org.onosproject.net.PortNumber.portNumber;
-
-/**
- * Query flow statistics.
- */
-@Path("statistics")
-public class StatisticsWebResource extends AbstractWebResource {
- @Context
- UriInfo uriInfo;
-
- /**
- * Get load statistics for all links or for a specific link.
- * @onos.rsModel StatisticsFlowsLink
- * @param deviceId (optional) device ID for a specific link
- * @param port (optional) port number for a specified link
- * @return JSON encoded array lof Load objects
- */
- @GET
- @Path("flows/link")
- @Produces(MediaType.APPLICATION_JSON)
- public Response getLoads(@QueryParam("device") String deviceId,
- @QueryParam("port") String port) {
- Iterable<Link> links;
-
- if (deviceId == null || port == null) {
- links = get(LinkService.class).getLinks();
- } else {
- ConnectPoint connectPoint = new ConnectPoint(deviceId(deviceId),
- portNumber(port));
- links = get(LinkService.class).getLinks(connectPoint);
- }
- ObjectNode result = mapper().createObjectNode();
- ArrayNode loads = mapper().createArrayNode();
- JsonCodec<Load> loadCodec = codec(Load.class);
- StatisticService statsService = getService(StatisticService.class);
-
- StreamSupport.stream(Spliterators.spliteratorUnknownSize(
- links.iterator(), Spliterator.ORDERED), false)
- .forEach(link -> {
- ObjectNode loadNode = loadCodec.encode(statsService.load(link), this);
-
- UriBuilder locationBuilder = uriInfo.getBaseUriBuilder()
- .path("links")
- .queryParam("device", link.src().deviceId().toString())
- .queryParam("port", link.src().port().toString());
- loadNode.put("link", locationBuilder.build().toString());
- loads.add(loadNode);
- });
- result.set("loads", loads);
- return ok(result).build();
- }
-
- /**
- * Get table statistics for all tables of all devices.
- * @onos.rsModel StatisticsFlowsTables
- * @return JSON encoded array of table statistics
- */
- @GET
- @Path("flows/tables")
- @Produces(MediaType.APPLICATION_JSON)
- public Response getTableStatistics() {
- final FlowRuleService service = get(FlowRuleService.class);
- final Iterable<Device> devices = get(DeviceService.class).getDevices();
- final ObjectNode root = mapper().createObjectNode();
- final ArrayNode rootArrayNode = root.putArray("statistics");
- for (final Device device : devices) {
- final ObjectNode deviceStatsNode = mapper().createObjectNode();
- deviceStatsNode.put("device", device.id().toString());
- final ArrayNode statisticsNode = deviceStatsNode.putArray("table");
- final Iterable<TableStatisticsEntry> tableStatsEntries = service.getFlowTableStatistics(device.id());
- if (tableStatsEntries != null) {
- for (final TableStatisticsEntry entry : tableStatsEntries) {
- statisticsNode.add(codec(TableStatisticsEntry.class).encode(entry, this));
- }
- }
- rootArrayNode.add(deviceStatsNode);
- }
-
- return ok(root).build();
- }
-
- /**
- * Get table statistics for all tables of a specified device.
- * @onos.rsModel StatisticsFlowsTables
- * @param deviceId device ID
- * @return JSON encoded array of table statistics
- */
- @GET
- @Path("flows/tables/{deviceId}")
- @Produces(MediaType.APPLICATION_JSON)
- public Response getTableStatisticsByDeviceId(@PathParam("deviceId") String deviceId) {
- final FlowRuleService service = get(FlowRuleService.class);
- final Iterable<TableStatisticsEntry> tableStatisticsEntries =
- service.getFlowTableStatistics(DeviceId.deviceId(deviceId));
- final ObjectNode root = mapper().createObjectNode();
- final ArrayNode rootArrayNode = root.putArray("statistics");
-
- final ObjectNode deviceStatsNode = mapper().createObjectNode();
- deviceStatsNode.put("device", deviceId);
- final ArrayNode statisticsNode = deviceStatsNode.putArray("table");
- for (final TableStatisticsEntry entry : tableStatisticsEntries) {
- statisticsNode.add(codec(TableStatisticsEntry.class).encode(entry, this));
- }
- rootArrayNode.add(deviceStatsNode);
- return ok(root).build();
- }
-
- /**
- * Get port statistics of all devices.
- * @onos.rsModel StatisticsPorts
- * @return JSON encoded array of port statistics
- */
- @GET
- @Path("ports")
- @Produces(MediaType.APPLICATION_JSON)
- public Response getPortStatistics() {
- final DeviceService service = get(DeviceService.class);
- final Iterable<Device> devices = service.getDevices();
- final ObjectNode root = mapper().createObjectNode();
- final ArrayNode rootArrayNode = root.putArray("statistics");
- for (final Device device : devices) {
- final ObjectNode deviceStatsNode = mapper().createObjectNode();
- deviceStatsNode.put("device", device.id().toString());
- final ArrayNode statisticsNode = deviceStatsNode.putArray("ports");
- final Iterable<PortStatistics> portStatsEntries = service.getPortStatistics(device.id());
- if (portStatsEntries != null) {
- for (final PortStatistics entry : portStatsEntries) {
- statisticsNode.add(codec(PortStatistics.class).encode(entry, this));
- }
- }
- rootArrayNode.add(deviceStatsNode);
- }
-
- return ok(root).build();
- }
-
- /**
- * Get port statistics of a specified devices.
- * @onos.rsModel StatisticsPorts
- * @param deviceId device ID
- * @return JSON encoded array of port statistics
- */
- @GET
- @Path("ports/{deviceId}")
- @Produces(MediaType.APPLICATION_JSON)
- public Response getPortStatisticsByDeviceId(@PathParam("deviceId") String deviceId) {
- final DeviceService service = get(DeviceService.class);
- final Iterable<PortStatistics> portStatsEntries =
- service.getPortStatistics(DeviceId.deviceId(deviceId));
- final ObjectNode root = mapper().createObjectNode();
- final ArrayNode rootArrayNode = root.putArray("statistics");
- final ObjectNode deviceStatsNode = mapper().createObjectNode();
- deviceStatsNode.put("device", deviceId);
- final ArrayNode statisticsNode = deviceStatsNode.putArray("ports");
- if (portStatsEntries != null) {
- for (final PortStatistics entry : portStatsEntries) {
- statisticsNode.add(codec(PortStatistics.class).encode(entry, this));
- }
- }
- rootArrayNode.add(deviceStatsNode);
-
- return ok(root).build();
- }
-
-}