How to draw a directed arrow line in Java?

Question

I want to draw a directed arrow line through Java.

At present, I am using java.awt.Line2D.Double class to draw a line

g2.setStroke(new B         


        

Answer 1

Just in case if you want an non-programmatic arrow (I.e. for text purpose) in Fast way, you can use code for making arrow as text, just put your HTML code inside .setText() method for a component. I have java 1.8u202 it works fine.

myLabel.setText("←");

this code ← is for left-pointing arrow

other arrow directions HTML code from This Website