private boolean add() {
// Validation:
if (StringUtil.isEmpty(jtf_fileName.getText())) {
JOptionPane.showMessageDialog(
this, "Name must be present!", "Validation: name empty!", JOptionPane.ERROR_MESSAGE);
jtf_fileName.requestFocus();
return false;
}
// Read values:
final String fileName = jtf_fileName.getText();
final ContentType ct = jp_contentType.getContentType();
final File file = new File(jtf_file.getText());
final ReqEntityFilePart part = new ReqEntityFilePartBean(fileName, ct, file);
// Trigger all listeners:
for (AddMultipartPartListener l : listeners) {
l.addPart(part);
}
// Clear:
clear();
// Focus:
jb_file.requestFocus();
return true;
}
private void selectFile() {
File f = rest_ui.getOpenFile(FileChooserType.OPEN_REQUEST_BODY);
if (f == null) { // Pressed cancel?
return;
}
if (!f.canRead()) {
JOptionPane.showMessageDialog(
rest_ui.getFrame(),
"File not readable: " + f.getAbsolutePath(),
"IO Error",
JOptionPane.ERROR_MESSAGE);
return;
}
// Content type charset correction:
ContentTypeSelectorOnFile.select(jp_contentType, f, this);
// Set name:
if (StringUtil.isEmpty(jtf_fileName.getText())) {
jtf_fileName.setText(f.getName());
}
// Set file:
jtf_file.setText(f.getAbsolutePath());
}
@Override
public void clear() {
jp_contentType.clear();
jtf_fileName.setText("");
jtf_file.setText("");
}