content: /*
   * JBoss, Home of Professional Open Source
   * Copyright 2014 Red Hat Inc. and/or its affiliates and other contributors
   * as indicated by the @authors tag. All rights reserved.
   * See the copyright.txt in the distribution for a
   * full listing of individual contributors.
   *
   * 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.aesh.command.impl.registry;
  
  import org.aesh.command.impl.parser.CommandLineParser;
  import org.aesh.command.Command;
  import org.aesh.command.container.CommandContainerBuilder;
  import org.aesh.command.impl.internal.ProcessedCommand;
  import org.aesh.command.impl.container.AeshCommandContainer;
  import org.aesh.command.container.CommandContainer;
  import org.aesh.command.invocation.CommandInvocation;
  import org.aesh.command.registry.CommandRegistry;
  import org.aesh.command.registry.CommandRegistryException;
  
  import java.util.List;
  
  /**
   * @author <a href="mailto:stale.pedersen@jboss.org">Ståle W. Pedersen</a>
   */
  @SuppressWarnings("unchecked")
  public class AeshCommandRegistryBuilder<CI extends CommandInvocation> {
  
      private final MutableCommandRegistryImpl<CI> commandRegistry;
  
      public static <T extends CommandInvocation> AeshCommandRegistryBuilder<T> builder() {
          return new AeshCommandRegistryBuilder<>();
      }
  
      private AeshCommandRegistryBuilder() {
          commandRegistry = new MutableCommandRegistryImpl<>();
      }
  
      public AeshCommandRegistryBuilder<CI> containerBuilder(CommandContainerBuilder<CI> builder) {
          commandRegistry.setCommandContainerBuilder(builder);
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> command(Class<? extends Command> command) throws CommandRegistryException {
          commandRegistry.addCommand((Class<Command>) command);
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> commands(Class<? extends Command>... commands) throws CommandRegistryException {
          for (Class<? extends Command> c : commands) {
              commandRegistry.addCommand((Class<Command>) c);
          }
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> commands(List<Class<? extends Command>> commands) throws CommandRegistryException {
          for (Class<? extends Command> c : commands) {
              commandRegistry.addCommand(c);
          }
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> command(ProcessedCommand<Command<CI>, CI> processedCommand) {
          commandRegistry.addCommand(new AeshCommandContainer<>(processedCommand));
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> command(CommandContainer commandContainer) {
          commandRegistry.addCommand(commandContainer);
          return this;
      }
  
  
      public AeshCommandRegistryBuilder<CI> command(CommandLineParser<CI> parser) {
          commandRegistry.addCommand(new AeshCommandContainer<>(parser));
          return this;
      }
  
      public AeshCommandRegistryBuilder<CI> command(Command command) throws CommandRegistryException {
          commandRegistry.addCommand(command);
          return this;
      }
  
      public CommandRegistry<CI> create() {
          return commandRegistry;
      }
  
  }
  