The following code adds Listeners to several SWT Text elements. The only difference is the code inside the Listeners method. Is there a way to make this code less repetitive by finding the correct method to use dynamically?
In this example a FocusListener is used, but it's not relevant.
private void addFocusLostListeners() {
nameText.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {}
@Override
public void focusLost(FocusEvent e) {
myDataObject.setName(nameText.getText());
}
});
ageText.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {}
@Override
public void focusLost(FocusEvent e) {
myDataObject.setAge(ageText.getText());
}
});
emailText.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {}
@Override
public void focusLost(FocusEvent e) {
myDataObject.setEmail(emailText.getText());
}
});
...
}
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