src/jdk.jlink/share/classes/jdk/tools/jmod/JmodTask.java

rev 48495 : 8189102: All tools should support -?, -h and --help
Reviewed-by: kvn, jjg, weijun, alanb, rfield, ksrini

*** 1,7 ****
  /*
!  * Copyright (c) 2015, 2017, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 1307,1317 ****
                  = parser.accepts("hash-modules", getMessage("main.opt.hash-modules"))
                          .withRequiredArg()
                          .withValuesConvertedBy(new PatternConverter());
  
          OptionSpec<Void> help
!                 = parser.acceptsAll(Set.of("h", "help"), getMessage("main.opt.help"))
                          .forHelp();
  
          OptionSpec<Void> helpExtra
                  = parser.accepts("help-extra", getMessage("main.opt.help-extra"));
  
--- 1307,1317 ----
                  = parser.accepts("hash-modules", getMessage("main.opt.hash-modules"))
                          .withRequiredArg()
                          .withValuesConvertedBy(new PatternConverter());
  
          OptionSpec<Void> help
!                 = parser.acceptsAll(Set.of("h", "help", "?"), getMessage("main.opt.help"))
                          .forHelp();
  
          OptionSpec<Void> helpExtra
                  = parser.accepts("help-extra", getMessage("main.opt.help-extra"));