Split Java String by New Line

Question

I\'m trying to split text in a JTextArea using a regex to split the String by \\n However, this does not work and I also tried by \\r\\n|\\r|

Answer 1

• try this hope it was helpful for you

---

 String split[], docStr = null;
Document textAreaDoc = (Document)e.getDocument();

try {
    docStr = textAreaDoc.getText(textAreaDoc.getStartPosition().getOffset(), textAreaDoc.getEndPosition().getOffset());
} catch (BadLocationException e1) {
    // TODO Auto-generated catch block
    e1.printStackTrace();
}

split = docStr.split("\n");