Perhaps we can keep it as a NumberFormatLabel for greater flexibility
import java.text.NumberFormat;
import org.apache.wicket.markup.ComponentTag;
import org.apache.wicket.markup.MarkupStream;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.model.IModel;
import org.apache.wicket.model.Model;
/**
*
* @author pkacholia
*/
public class NumberFormatLabel extends Label {
final private NumberFormat formatter;
public NumberFormatLabel(String id, IModel<? extends Number> model,
NumberFormat format) {
super(id, model);
formatter = format;
}
public NumberFormatLabel(String id, Number obj, NumberFormat format) {
this(id, new Model<Number>(obj), format);
}
public NumberFormatLabel(String id, NumberFormat format) {
super(id);
formatter = format;
}
/**
* {@inheritDoc}
*/
@Override
public void onComponentTagBody(final MarkupStream markupStream, final
ComponentTag openTag) {
String response;
try {
response = formatter.format(getDefaultModelObject());
} catch (IllegalArgumentException ex) {
error(getString("NaN"));
response = "";
} catch (NullPointerException ex) {
error(getString("NullFormatter"));
response = "";
}
replaceComponentTagBody(markupStream, openTag, response);
}
}
--
View this message in context:
http://apache-wicket.1842946.n4.nabble.com/DecimalFormatLabel-proposed-tp3834813p3836001.html
Sent from the Users forum mailing list archive at Nabble.com.
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
