src/jdk.compiler/share/classes/com/sun/tools/javac/main/Option.java

rev 48222 : [mq]: 8189782

@@ -1023,10 +1023,15 @@
 
     public boolean hasArg() {
         return (argKind != ArgKind.NONE);
     }
 
+    public boolean hasSeparateArg() {
+        return getArgKind() == ArgKind.REQUIRED && 
+               !primaryName.endsWith(":") && !primaryName.endsWith("=");
+    }
+
     public boolean matches(String option) {
         for (String name: names) {
             if (matches(option, name))
                 return true;
         }