How to remove the blank lines at the end of the JTextArea .

Hi,
I need to remove the blank lines in the JTextArea at the end. Suppose i am giving 'A' in the first line and press the enter key two times, after i am giving the 'B' in the third line and press enter key for two times. I need to remove, the last two lines of JTextAreae, . How i can remove these lines?

String#trim() removes all whitespace from both ends of the String.
The requirement was to remove line breaks from the end of the String only.
String#replaceAll with a suitable regex would do the trick. Untested regex for this:text.replaceAll("[\\n\\r]+$", "")db

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How to remove the blank lines at the end of the JTextArea .

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