content: package testapp.cli;
  
  /*-
   * #%L
   * ACT Framework
   * %%
   * Copyright (C) 2014 - 2017 ActFramework
   * %%
   * 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.
   * #L%
   */
  
  import act.cli.Command;
  import act.cli.Optional;
  import act.cli.Required;
  import act.util.PropertySpec;
  
  import java.util.List;
  
  public class InstanceWithReturnType {
  
      private String s;
  
      @Command("user.list")
      @PropertySpec("fn as firstName,ln as lastName")
      public List<String> getUserList(
              @Required(lead = "-i,--id", group = "group1") String id,
              boolean b,
              @Optional(defVal = "-1") int limit,
              long l
      ) {
          return null;
      }
  
  }
  