Java 14 Jigsaw reflection to a class in not a Exported package is not denying access

I am playing with Jigsaw i have a simple reproducible code.

package university.harvard;

public class Pilot{
    public static void main(final String args[]){
        callInNotAExportedPackage();
    }
    private static void callInNotAExportedPackage(){
        try{
            final Class<?>classy = Class.forName("javax.swing.JButton");
            System.out.println(classy.newInstance());
        }catch(final Exception e){
            e.printStackTrace();
        }
    }           

}

i have module-info.java like this.

module John{
    exports university.harvard;
}

I can compile the module this this command.

C:\Ocp11>javac -d out --module-source-path src -m John

Note: src\John\Pilot.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.

Im getting messages about deprecation but the compilation is successfull. At this point i say well the compiler doesn't know i will try to call a class in not a exported package.

And when i run the module

C:\Ocp11>java -p out -m John/university.harvard.Pilot

I can see that the instance is being retrieved by reflection with not a problem.

javax.swing.JButton[,0,0,0x0,invalid,alignmentX=0.0,alignmentY=0.5,border=javax.
swing.plaf.BorderUIResource$CompoundBorderUIResource@3498ed,flags=296,maximumSiz
e=,minimumSize=,preferredSize=,defaultIcon=,disabledIcon=,disabledSelectedIcon=,
margin=javax.swing.plaf.InsetsUIResource[top=2,left=14,bottom=2,right=14],paintB
order=true,paintFocus=true,pressedIcon=,rolloverEnabled=true,rolloverIcon=,rollo
verSelectedIcon=,selectedIcon=,text=,defaultCapable=true]

But what is this? I thought that Jigsaw would block me

If i put the fully qualified class name in the code like this.

final Class<?>classy = Class.forName("javax.swing.JButton");
final javax.swing.JButton button = (javax.swing.JButton)classy.newInstance();
System.out.println(button);         

And this time Jigsaw reacts correctly.

C:\Ocp11>javac -d out --module-source-path src -m John
src\John\Pilot.java:10: error: package javax.swing is not visible
            final javax.swing.JButton button = (javax.swing.JButton)classy.newIn
stance();
                       ^
  (package javax.swing is declared in module java.desktop, but module John does
not read it)
src\John\Pilot.java:10: error: package javax.swing is not visible
            final javax.swing.JButton button = (javax.swing.JButton)classy.newIn
stance();
                                                     ^
  (package javax.swing is declared in module java.desktop, but module John does
not read it)
Note: src\John\Pilot.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
2 errors

But the i dont put the fully qualified class name i can bypass Jigsaw :(

Im using

C:\Ocp11>java --version
java 14 2020-03-17
Java(TM) SE Runtime Environment (build 14+36-1461)
Java HotSpot(TM) 64-Bit Server VM (build 14+36-1461, mixed mode, sharing)