Java Language Oracle Official Code Standard Wrapping Expressions

Help us to keep this website almost Ad Free! It takes only 10 seconds of your time:
> Step 1: Go view our video on YouTube: EF Core Bulk Extensions
> Step 2: And Like the video. BONUS: You can also share it!

Example

  • If a line approaches the maximum character limit, always consider breaking it down into multiple statements / expressions instead of wrapping the line.
  • Break before operators.
  • Break before the . in chained method calls.
popupMsg("Inbox notification: You have "
        + newMsgs + " new messages");

// Don't! Looks like two arguments
popupMsg("Inbox notification: You have " +
         newMsgs + " new messages");


Got any Java Language Question?