/* NetRexx */
options replace format comments java crossref symbols binary

import javax.swing.

msgText = 'Goodbye, World!'

window = JFrame(msgText)
text = JTextArea()
minSize = Dimension(200, 100)

text.setText(msgText)

window.setLayout(FlowLayout())
window.add(text)
window.setMinimumSize(minSize)
window.pack
window.setVisible(isTrue)
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE)

return

method isTrue() public static returns boolean
  return 1 == 1

method isFalse() public static returns boolean
  return \isTrue