Formatting output to a text file (using FileWriter and PrintWriter)

Question

Hi Folks
I am using the bit of code below to save output from a gui to a text file. The data is entered line by line in the form eg,
"one two three four"
"five six seven eight"
I am also reloading this data back in to a TextArea in the GUI for viewing if required. The annoying thing that upon reloading, the data appears in one long line. The TextArea does not offer a line wrapping facilty (well I don't know how to impement it, it exist). Consequently, I would be quite grateful if somone could come come to my assistance. Any of these would graciously appreciated:
1. Forcing the TextArea to word wrap
2. Manually inserting some type of newline character at the end of the outbound
text
3. Or any other procedure you experts can dream up :-)
Cheers
public void actionPerformed(ActionEvent e) {
if (e.getSource() == loadButton) {
getFileDialog = new FileDialog(this,
"Select or enter the name of the file you wish to write to.",
FileDialog.LOAD);
getFileDialog.setDirectory("C:\\Work\\java_tutorials");
getFileDialog.show();
fileName = getFileDialog.getFile();
if(fileName == null) {
return;
directory = getNameBox.getDirectory();
path = directory + fileName;
fileConfirmation.setText(path);
if (e.getSource() == saveButton ) {
try{
outputFile = new PrintWriter( new FileWriter(fileName, true), true);
outputFile.print(inputTextArea.getText() );
outputFile.close();
catch (FileNotFoundException e1) {
return;
catch (NullPointerException e2) {
return;
catch (IOException e3) {     
JOptionPane.showMessageDialog(null,
"There was an error in opening this file!");
System.exit(0);
}

Answer 1

'you can use "append()" method...
ex.
// some code here...
     inputTxtArea.append(data+"\n");  //<<-- you need to put '\n'
// some code here...