Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2015-present Open Networking Foundation |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.cli.cfg; |
| 17 | |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 18 | import org.apache.karaf.shell.console.completer.ArgumentCompleter; |
| 19 | import org.apache.karaf.shell.console.completer.StringsCompleter; |
| 20 | import org.onosproject.cfg.ComponentConfigService; |
Ray Milkey | 1cdfd8e | 2015-04-10 15:20:03 -0700 | [diff] [blame] | 21 | import org.onosproject.cfg.ConfigProperty; |
Thomas Vachuska | c40d463 | 2015-04-09 16:55:03 -0700 | [diff] [blame] | 22 | import org.onosproject.cli.AbstractCompleter; |
Thomas Vachuska | f9e0d17 | 2015-04-12 08:29:14 -0700 | [diff] [blame] | 23 | |
| 24 | import java.util.List; |
| 25 | import java.util.Set; |
| 26 | import java.util.SortedSet; |
| 27 | |
| 28 | import static org.onosproject.cli.AbstractShellCommand.get; |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 29 | |
| 30 | /** |
| 31 | * Component property name completer. |
| 32 | */ |
Thomas Vachuska | f9e0d17 | 2015-04-12 08:29:14 -0700 | [diff] [blame] | 33 | public class ComponentPropertyNameCompleter extends AbstractCompleter { |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 34 | @Override |
| 35 | public int complete(String buffer, int cursor, List<String> candidates) { |
| 36 | // Delegate string completer |
| 37 | StringsCompleter delegate = new StringsCompleter(); |
| 38 | |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 39 | // Component name is the previous argument. |
Thomas Vachuska | f9e0d17 | 2015-04-12 08:29:14 -0700 | [diff] [blame] | 40 | ArgumentCompleter.ArgumentList list = getArgumentList(); |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 41 | String componentName = list.getArguments()[list.getCursorArgumentIndex() - 1]; |
Thomas Vachuska | f9e0d17 | 2015-04-12 08:29:14 -0700 | [diff] [blame] | 42 | ComponentConfigService service = get(ComponentConfigService.class); |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 43 | |
| 44 | SortedSet<String> strings = delegate.getStrings(); |
Ray Milkey | 1cdfd8e | 2015-04-10 15:20:03 -0700 | [diff] [blame] | 45 | Set<ConfigProperty> properties = |
Thomas Vachuska | f9e0d17 | 2015-04-12 08:29:14 -0700 | [diff] [blame] | 46 | service.getProperties(componentName); |
Ray Milkey | 1cdfd8e | 2015-04-10 15:20:03 -0700 | [diff] [blame] | 47 | if (properties != null) { |
| 48 | properties.forEach(property -> strings.add(property.name())); |
| 49 | } |
Ray Milkey | fb6655e | 2015-04-10 10:50:54 -0700 | [diff] [blame] | 50 | |
| 51 | // Now let the completer do the work for figuring out what to offer. |
| 52 | return delegate.complete(buffer, cursor, candidates); |
| 53 | } |
| 54 | |
| 55 | } |