Como salvar arquivo com quebra de linhas?
Dei uma furçada por ae… mas sou iniciante e tem coisa que não compreendo.
Como eu deveria fazer?
Me baseei nesse video…
http://www.youtube.com/watch?annotation_id=annotation_966402&feature=iv&src_vid=0McXhr_uzjI&v=jcjY7Ky4sNE
Meu codigo de salvar é…
private void salvarActionPerformed(java.awt.event.ActionEvent evt) {
if("".equals(CurrentFileDirectory)){
JFileChooser sdChooser = new JFileChooser();
FileNameExtensionFilter filter = new FileNameExtensionFilter("Arquivo de Texto", "txt");
sdChooser.setFileFilter(filter);
int returnval = sdChooser.showSaveDialog(null);
try{
if(returnval == JFileChooser.APPROVE_OPTION){
File directory = sdChooser.getCurrentDirectory();
String path = directory.getAbsolutePath();
String fileName = sdChooser.getSelectedFile().getName();
if(fileName.contains(".txt")){
}else{
fileName = fileName + ".txt";
}
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(path+"\\"+ fileName),"UTF-8"));
CurrentFileDirectory = path + "\\" + fileName;
bw.write(resultado.getText());
bw.close();
}
}catch(IOException e){
JOptionPane.showMessageDialog(null, "");
}
}else{
try{
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(CurrentFileDirectory),"UTF-8"));
bw.write(resultado.getText());
bw.close();
}catch(IOException e){
JOptionPane.showMessageDialog(null, "");
}
}
}
O outro botão de salvar
[code] private void salvar_comoActionPerformed(java.awt.event.ActionEvent evt) {
JFileChooser sdChooser = new JFileChooser();
FileNameExtensionFilter filter = new FileNameExtensionFilter(“Arquivo de Texto”, “txt”);
sdChooser.setFileFilter(filter);
int returnval = sdChooser.showSaveDialog(null);
try{
if(returnval == JFileChooser.APPROVE_OPTION){
File directory = sdChooser.getCurrentDirectory();
String path = directory.getAbsolutePath();
String fileName = sdChooser.getSelectedFile().getName();
if(fileName.contains(".txt")){
}else{
fileName = fileName + ".txt";
}
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(path+"\\"+ fileName),"UTF-8"));
CurrentFileDirectory = path + "\\" + fileName;//salvando no mesmo diretorio
bw.write(resultado.getText());
bw.close();
}
}catch(IOException e){
JOptionPane.showMessageDialog(null, "Erro ao Salvar Arquivo");
}
}
[/code]