| /* |
| * Copyright 2015-present Open Networking Foundation |
| * |
| * 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.cfg; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| |
| import java.util.List; |
| import java.util.Set; |
| import java.util.stream.Collectors; |
| |
| import org.apache.karaf.shell.console.completer.ArgumentCompleter.ArgumentList; |
| import org.onosproject.cli.AbstractChoicesCompleter; |
| import org.onosproject.cli.AbstractShellCommand; |
| import org.onosproject.net.config.Config; |
| import org.onosproject.net.config.NetworkConfigRegistry; |
| import org.onosproject.net.config.SubjectFactory; |
| |
| import com.google.common.collect.ImmutableList; |
| |
| /** |
| * Network configuration config key completer. |
| * |
| * Assumes 2 argument before the one being completed is SubjectClassKey |
| * and argument right before the one being completed is SubjectKey. |
| */ |
| public class ConfigKeyCompleter extends AbstractChoicesCompleter { |
| |
| // FIXME ConfigKeyCompleter never gets called?? |
| @Override |
| protected List<String> choices() { |
| NetworkConfigRegistry service = AbstractShellCommand.get(NetworkConfigRegistry.class); |
| ArgumentList args = getArgumentList(); |
| |
| checkArgument(args.getCursorArgumentIndex() >= 2); |
| String subjectClassKey = args.getArguments()[args.getCursorArgumentIndex() - 2]; |
| |
| SubjectFactory<?> subjectFactory = service.getSubjectFactory(subjectClassKey); |
| if (subjectFactory == null) { |
| return ImmutableList.of(); |
| } |
| |
| String subjectKey = args.getArguments()[args.getCursorArgumentIndex() - 1]; |
| |
| Object subject = subjectFactory.createSubject(subjectKey); |
| Set<? extends Config<Object>> configs = service.getConfigs(subject); |
| return configs.stream().map(Config::key).collect(Collectors.toList()); |
| } |
| |
| } |