How do i append each String on a different line in a JTextArea

Hi,
I have the following lines of code and I would like each line to append into the JTextArea on a separate line. I know I need to use \n but i forgot how to do it with the following code:
invoiceJTextArea.append(FirstName);
invoiceJTextArea.append(Surname);
invoiceJTextArea.append(Age);
At the moment, it prints right next to each other like this: JohnSmith28
Thanks for your help.

A JTextComponent will accept "\r\n", and it will seem
to work, but the "\r" will not be treated as part of
the line separator. And "\r" alone won't function as
a line separator--in fact, it won't be displayed at
all.
When you read text into a JTextComponent from a file
via the built-in read() method, all line separators
are converted to "\n". The type of separator used in
the file is saved as a property of the Document, and
when you write the text back to the file, they are
reconverted. Text pasted in from the clipboard also
undergoes this conversion (but I don't think it gets
reconverted when you copy or cut).
The issue of line separators is meant to be
completely transparent to the user. Programmers
usually don't have to think about it either, but we
do have the power to insert any whitespace character
into a text component. We need to be aware that only
spaces, tabs and linefeeds will render as expected.First off, I apologize for being a bit curt or dogmatic ... I was in a bit of a hurry.
Note thought that I did not state: Don't use '\n'.
What I did state as being wrong was your statement of:
"No, don't use the system line separator. JTextArea can only use "\n" as a line separator"
I have tried used the system line separator and it works. So I am not saying one should not use '\n', only that should not say the system line sep does not work.

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string like:-'V,CTMF,1.0,M,ICD-9 to 10 CM,CODE_COMMENTS_UPLOAD,0,A,bsns,2012-04-01,Author,pa admin,Comment,50 Record Map,F,Vascular,C,M'
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bsns
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pa admin
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V,CTMF,1.0,M,ICD-9 to 10 CM,CODE_COMMENTS_UPLOAD,0,A,bsns,2012-04-01,Author,pa admin,Comment,50 Record Map,F,Vascular,C,M
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pa admin
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Vascular
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actually
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V,CTMF,1.0,M,ICD-9 to 10 CM,CODE_COMMENTS_UPLOAD,0,A,bsns,2012-04-01,Author,pa admin,Comment,50 Record Map,F,Vascular,C,M
splitting column wise data is:-**
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CTMF
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CODE_COMMENTS_UPLOAD
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bsns
2012-04-01
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pa admin
Comment
50 Record Map
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Vascular
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M
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V,CTMF,1.0,M,ICD-9 to 10 CM,CODE_COMMENTS_UPLOAD,0,A,bsns,2012-04-01,Author,pa admin,Comment,50 Record Map,F,Vascular,C,MVCTMF1.0MICD-9 to 10 CMCODE_COMMENTS_UPLOAD0Absns2012-04-01Authorpa adminComment50 Record MapFVascularCM
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V,CTMF,1.0,M,ICD-9 to 10 CM,CODE_COMMENTS_UPLOAD,0,A,bsns,2012-04-01,Author,pa admin,Comment,50 Record Map,F,Vascular,C,M
VCTMF1.0MICD-9 to 10 CMCODE_COMMENTS_UPLOAD0Absns2012-04-01Authorpa adminComment50 Record MapFVascularCM
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create or replace
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RES_BLOB CLOB;
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SRC_BLOB BLOB;
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LOOP
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could you please help me.

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