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 examples;
  
  import org.aesh.AeshConsoleRunner;
  import org.aesh.command.Command;
  import org.aesh.command.CommandDefinition;
  import org.aesh.command.CommandResult;
  import org.aesh.command.invocation.CommandInvocation;
  
  /**
   * A very simple example
   *
   * @author <a href="mailto:stale.pedersen@jboss.org">Ståle W. Pedersen</a>
   */
  public class SimpleExample {
  
      public static void main(String[] args) {
          AeshConsoleRunner.builder()
                  .command(HelloCommand.class)
                  .prompt("[simple@aesh]$ ")
                  .addExitCommand()
                  .start();
      }
  
      @CommandDefinition(name = "hello", description = "hello from aesh")
      public static class HelloCommand implements Command {
          @Override
          public CommandResult execute(CommandInvocation commandInvocation) {
              commandInvocation.println("Hello from Aesh!");
              return CommandResult.SUCCESS;
          }
      }
  
  }
  