2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.netconf.cli.commands;
10 import com.google.common.base.Optional;
11 import jline.console.completer.Completer;
12 import jline.console.completer.NullCompleter;
13 import org.opendaylight.controller.netconf.cli.commands.input.InputDefinition;
14 import org.opendaylight.controller.netconf.cli.commands.output.OutputDefinition;
15 import org.opendaylight.controller.netconf.cli.io.ConsoleContext;
16 import org.opendaylight.yangtools.yang.common.QName;
17 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
18 import org.opendaylight.yangtools.yang.model.api.RpcDefinition;
20 public abstract class AbstractCommand implements Command {
22 private final QName qName;
23 private final InputDefinition args;
24 private final OutputDefinition output;
25 private final String description;
27 public AbstractCommand(final QName qName, final InputDefinition args, final OutputDefinition output,
28 final String description) {
32 this.description = description;
35 protected static OutputDefinition getOutputDefinition(final RpcDefinition rpcDefinition) {
36 final ContainerSchemaNode output = rpcDefinition.getOutput();
37 return output != null ? OutputDefinition.fromOutput(output) : OutputDefinition.empty();
40 protected static InputDefinition getInputDefinition(final RpcDefinition rpcDefinition) {
41 final ContainerSchemaNode input = rpcDefinition.getInput();
42 return InputDefinition.fromInput(input);
46 public InputDefinition getInputDefinition() {
51 public OutputDefinition getOutputDefinition() {
56 public QName getCommandId() {
61 public ConsoleContext getConsoleContext() {
62 return new ConsoleContext() {
65 public Completer getCompleter() {
66 return new NullCompleter();
70 public Optional<String> getPrompt() {
71 return Optional.of(qName.getLocalName());
77 public Optional<String> getCommandDescription() {
78 return Optional.fromNullable(description);