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

rev 14867 : 8159172: Update usage of jlink/jimage/jmod to show option patterns
Reviewed-by: mchung

@@ -1083,11 +1083,11 @@
             }
         }
 
         @Override public Class<Pattern> valueType() { return Pattern.class; }
 
-        @Override public String valuePattern() { return "pattern"; }
+        @Override public String valuePattern() { return "regex-pattern"; }
     }
 
     static class PathMatcherConverter implements ValueConverter<PathMatcher> {
         @Override
         public PathMatcher convert(String pattern) {

@@ -1098,11 +1098,11 @@
             }
         }
 
         @Override public Class<PathMatcher> valueType() { return PathMatcher.class; }
 
-        @Override public String valuePattern() { return "pattern"; }
+        @Override public String valuePattern() { return "pattern-list"; }
     }
 
     /* Support for @<file> in jmod help */
     private static final String CMD_FILENAME = "@<filename>";
 

@@ -1143,11 +1143,11 @@
                 public boolean representsNonOptions() { return false; }
             });
             String content = super.format(all);
             StringBuilder builder = new StringBuilder();
 
-            builder.append("\n").append(" Main operation modes:\n  ");
+            builder.append(" Main operation modes:\n  ");
             builder.append(getMessage("main.opt.mode.create")).append("\n  ");
             builder.append(getMessage("main.opt.mode.list")).append("\n  ");
             builder.append(getMessage("main.opt.mode.describe")).append("\n  ");
             builder.append(getMessage("main.opt.mode.hash")).append("\n\n");