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src/jdk.jlink/share/classes/jdk/tools/jimage/JImageTask.java

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rev 48074 : 8189102: All tools should support -?, -h and --help
Reviewed-by: kvn, jjg, weijun, alanb, rfield, ksrini


  53 import jdk.tools.jlink.internal.TaskHelper.Option;
  54 import jdk.tools.jlink.internal.TaskHelper.OptionsHelper;
  55 import jdk.tools.jlink.internal.Utils;
  56 
  57 class JImageTask {
  58     private static final Option<?>[] RECOGNIZED_OPTIONS = {
  59         new Option<JImageTask>(true, (task, option, arg) -> {
  60             task.options.directory = arg;
  61         }, "--dir"),
  62 
  63         new Option<JImageTask>(true, (task, option, arg) -> {
  64             task.options.include = arg;
  65         }, "--include"),
  66 
  67         new Option<JImageTask>(false, (task, option, arg) -> {
  68             task.options.fullVersion = true;
  69         }, true, "--full-version"),
  70 
  71         new Option<JImageTask>(false, (task, option, arg) -> {
  72             task.options.help = true;
  73         }, "--help", "-h"),
  74 
  75         new Option<JImageTask>(false, (task, option, arg) -> {
  76             task.options.verbose = true;
  77         }, "--verbose"),
  78 
  79         new Option<JImageTask>(false, (task, option, arg) -> {
  80             task.options.version = true;
  81         }, "--version")
  82     };
  83     private static final TaskHelper TASK_HELPER
  84             = new TaskHelper(JIMAGE_BUNDLE);
  85     private static final OptionsHelper<JImageTask> OPTION_HELPER
  86             = TASK_HELPER.newOptionsHelper(JImageTask.class, RECOGNIZED_OPTIONS);
  87     private static final String PROGNAME = "jimage";
  88     private static final FileSystem JRT_FILE_SYSTEM = Utils.jrtFileSystem();
  89 
  90     private final OptionsValues options;
  91     private final List<Predicate<String>> includePredicates;
  92     private PrintWriter log;
  93 




  53 import jdk.tools.jlink.internal.TaskHelper.Option;
  54 import jdk.tools.jlink.internal.TaskHelper.OptionsHelper;
  55 import jdk.tools.jlink.internal.Utils;
  56 
  57 class JImageTask {
  58     private static final Option<?>[] RECOGNIZED_OPTIONS = {
  59         new Option<JImageTask>(true, (task, option, arg) -> {
  60             task.options.directory = arg;
  61         }, "--dir"),
  62 
  63         new Option<JImageTask>(true, (task, option, arg) -> {
  64             task.options.include = arg;
  65         }, "--include"),
  66 
  67         new Option<JImageTask>(false, (task, option, arg) -> {
  68             task.options.fullVersion = true;
  69         }, true, "--full-version"),
  70 
  71         new Option<JImageTask>(false, (task, option, arg) -> {
  72             task.options.help = true;
  73         }, "--help", "-h", "-?"),
  74 
  75         new Option<JImageTask>(false, (task, option, arg) -> {
  76             task.options.verbose = true;
  77         }, "--verbose"),
  78 
  79         new Option<JImageTask>(false, (task, option, arg) -> {
  80             task.options.version = true;
  81         }, "--version")
  82     };
  83     private static final TaskHelper TASK_HELPER
  84             = new TaskHelper(JIMAGE_BUNDLE);
  85     private static final OptionsHelper<JImageTask> OPTION_HELPER
  86             = TASK_HELPER.newOptionsHelper(JImageTask.class, RECOGNIZED_OPTIONS);
  87     private static final String PROGNAME = "jimage";
  88     private static final FileSystem JRT_FILE_SYSTEM = Utils.jrtFileSystem();
  89 
  90     private final OptionsValues options;
  91     private final List<Predicate<String>> includePredicates;
  92     private PrintWriter log;
  93 


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