title: How to create an executable (a file that starts the program on double-click like an .exe) in JAVA with Eclipse?
body: <p>I've created a program in java and now I want to create an executable from it. 
  I'm new to java, I don't know if it should be a <code>.exe</code>.
  I'we exported my project to a <code>.jar</code> file, but when I double-click it it opens "open with" window.</p>
  
  <p>I want to export my project to a file that runs my program on double-click.</p>
  
  <p>Is there any solution?</p>