| /* |
| * 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.cli.app; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ArrayNode; |
| import org.apache.karaf.shell.commands.Command; |
| import org.onosproject.app.ApplicationService; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.cli.Comparators; |
| import org.onosproject.core.Application; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import static com.google.common.collect.Lists.newArrayList; |
| import static org.onosproject.app.ApplicationState.ACTIVE; |
| |
| /** |
| * Lists application information. |
| */ |
| @Command(scope = "onos", name = "apps", |
| description = "Lists application information") |
| public class ApplicationsListCommand extends AbstractShellCommand { |
| |
| private static final String FMT = |
| "%s id=%d, name=%s, version=%s, origin=%s, description=%s, " + |
| "features=%s, featuresRepo=%s, permissions=%s"; |
| |
| @Override |
| protected void execute() { |
| ApplicationService service = get(ApplicationService.class); |
| List<Application> apps = newArrayList(service.getApplications()); |
| Collections.sort(apps, Comparators.APP_COMPARATOR); |
| |
| if (outputJson()) { |
| print("%s", json(service, apps)); |
| } else { |
| for (Application app : apps) { |
| print(FMT, service.getState(app.id()) == ACTIVE ? "*" : " ", |
| app.id().id(), app.id().name(), app.version(), app.origin(), |
| app.description(), app.features(), |
| app.featuresRepo().isPresent() ? app.featuresRepo().get().toString() : "", |
| app.permissions()); |
| } |
| } |
| } |
| |
| private JsonNode json(ApplicationService service, List<Application> apps) { |
| ObjectMapper mapper = new ObjectMapper(); |
| ArrayNode result = mapper.createArrayNode(); |
| for (Application app : apps) { |
| result.add(json(service, mapper, app)); |
| } |
| return result; |
| } |
| |
| protected JsonNode json(ApplicationService service, ObjectMapper mapper, |
| Application app) { |
| return mapper.createObjectNode() |
| .put("name", app.id().name()) |
| .put("id", app.id().id()) |
| .put("version", app.version().toString()) |
| .put("description", app.description()) |
| .put("origin", app.origin()) |
| .put("permissions", app.permissions().toString()) |
| .put("featuresRepo", app.featuresRepo().isPresent() ? |
| app.featuresRepo().get().toString() : "") |
| .put("features", app.features().toString()) |
| .put("state", service.getState(app.id()).toString()); |
| } |
| |
| } |