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Blog Archive for kirillcool during July 2006

Reading Swing code and learning Java
Browsing the code for BasicScrollBarUI (yes, i don't have a life), i was puzzled by the following lines: (ltr ? decrButton : incrButton).setBounds(leftButtonX, itemY, leftButtonW, itemH); (ltr ? incrButton : decrButton).setBounds(rightButtonX, itemY, rightButtonW, itemH); Say what? I had no idea that the ternary conditional operator can appear as a primary expression (JLS 15.8)...