TestCommands.java

/*
 * Copyright 2015 Red Hat, Inc.
 *
 *  All rights reserved. This program and the accompanying materials
 *  are made available under the terms of the Eclipse Public License v1.0
 *  and Apache License v2.0 which accompanies this distribution.
 *
 *  The Eclipse Public License is available at
 *  http://www.eclipse.org/legal/epl-v10.html
 *
 *  The Apache License v2.0 is available at
 *  http://www.opensource.org/licenses/apache2.0.php
 *
 *  You may elect to redistribute this code under either of these licenses.
 *
 *
 * Copyright (c) 2015 The original author or authors
 * ------------------------------------------------------
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * and Apache License v2.0 which accompanies this distribution.
 *
 *     The Eclipse Public License is available at
 *     http://www.eclipse.org/legal/epl-v10.html
 *
 *     The Apache License v2.0 is available at
 *     http://www.opensource.org/licenses/apache2.0.php
 *
 * You may elect to redistribute this code under either of these licenses.
 *
 */

package io.vertx.ext.shell.support;

import io.vertx.core.Vertx;
import io.vertx.ext.shell.command.Command;
import io.vertx.ext.shell.command.CommandBuilder;
import io.vertx.ext.shell.command.CommandResolver;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @author <a href="mailto:julien@julienviet.com">Julien Viet</a>
 */
public class TestCommands implements CommandResolver {

  private final Vertx vertx;
  private Map<String, Command> commands = new ConcurrentHashMap<>();

  public TestCommands(Vertx vertx) {
    this.vertx = vertx;
  }

  public void add(CommandBuilder builder) {
    add(builder.build(vertx));
  }

  public void add(Command command) {
    commands.put(command.name(), command);
  }

  @Override
  public List<Command> commands() {
    return new ArrayList<>(commands.values());
  }

  public void clear() {
    commands.clear();
  }
}