/*
    * Portions of this software was developed by employees of the National Institute
    * of Standards and Technology (NIST), an agency of the Federal Government and is
    * being made available as a public service. Pursuant to title 17 United States
    * Code Section 105, works of NIST employees are not subject to copyright
    * protection in the United States. This software may be subject to foreign
    * copyright. Permission in the United States and in foreign countries, to the
    * extent that NIST may hold copyright, to use, copy, modify, create derivative
    * works, and distribute this software and its documentation without fee is hereby
   * granted on a non-exclusive basis, provided that this notice and disclaimer
   * of warranty appears in all copies.
   *
   * THE SOFTWARE IS PROVIDED 'AS IS' WITHOUT ANY WARRANTY OF ANY KIND, EITHER
   * EXPRESSED, IMPLIED, OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, ANY WARRANTY
   * THAT THE SOFTWARE WILL CONFORM TO SPECIFICATIONS, ANY IMPLIED WARRANTIES OF
   * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND FREEDOM FROM
   * INFRINGEMENT, AND ANY WARRANTY THAT THE DOCUMENTATION WILL CONFORM TO THE
   * SOFTWARE, OR ANY WARRANTY THAT THE SOFTWARE WILL BE ERROR FREE.  IN NO EVENT
   * SHALL NIST BE LIABLE FOR ANY DAMAGES, INCLUDING, BUT NOT LIMITED TO, DIRECT,
   * INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES, ARISING OUT OF, RESULTING FROM,
   * OR IN ANY WAY CONNECTED WITH THIS SOFTWARE, WHETHER OR NOT BASED UPON WARRANTY,
   * CONTRACT, TORT, OR OTHERWISE, WHETHER OR NOT INJURY WAS SUSTAINED BY PERSONS OR
   * PROPERTY OR OTHERWISE, AND WHETHER OR NOT LOSS WAS SUSTAINED FROM, OR AROSE OUT
   * OF THE RESULTS OF, OR USE OF, THE SOFTWARE OR SERVICES PROVIDED HEREUNDER.
   */
  
  package gov.nist.secauto.metaschema.cli;
  
  import gov.nist.secauto.metaschema.cli.commands.GenerateSchemaCommand;
  import gov.nist.secauto.metaschema.cli.commands.ValidateContentUsingModuleCommand;
  import gov.nist.secauto.metaschema.cli.commands.ValidateModuleCommand;
  import gov.nist.secauto.metaschema.cli.processor.CLIProcessor;
  import gov.nist.secauto.metaschema.cli.processor.ExitStatus;
  import gov.nist.secauto.metaschema.cli.processor.command.CommandService;
  import gov.nist.secauto.metaschema.core.MetaschemaJavaVersion;
  import gov.nist.secauto.metaschema.core.model.MetaschemaVersion;
  import gov.nist.secauto.metaschema.core.util.IVersionInfo;
  import gov.nist.secauto.metaschema.core.util.ObjectUtils;
  
  import java.util.List;
  
  import edu.umd.cs.findbugs.annotations.NonNull;
  
  @SuppressWarnings("PMD.ShortClassName")
  public final class CLI {
    public static void main(String[] args) {
      System.exit(runCli(args).getExitCode().getStatusCode());
    }
  
    @NonNull
    public static ExitStatus runCli(String... args) {
      System.setProperty("java.util.logging.manager", "org.apache.logging.log4j.jul.LogManager");
  
      List<IVersionInfo> versions = ObjectUtils.notNull(
          List.of(
              new MetaschemaJavaVersion(),
              new MetaschemaVersion()));
      CLIProcessor processor = new CLIProcessor("metaschema-cli", versions);
      processor.addCommandHandler(new ValidateModuleCommand());
      processor.addCommandHandler(new GenerateSchemaCommand());
      processor.addCommandHandler(new ValidateContentUsingModuleCommand());
  
      CommandService.getInstance().getCommands().stream().forEach(command -> {
        assert command != null;
        processor.addCommandHandler(command);
      });
      return processor.process(args);
    }
  
    private CLI() {
      // disable construction
    }
  }