Clearly you're not detecting the non-numeric format before trying to parse
it. Tracing the execution path with the debugger ought to show where you
can capture that??
From: Pratibha <pratibha.pari...@gmail.com>
To: users@wicket.apache.org
Date: 03/01/2013 07:20 AM
Subject: org.apache.wicket.util.convert.ConversionException: Cannot
parse 'abcdef' using format java.text.DecimalFormat@674dc
Hi team,
My converter is working perfectly if i enter double value but when i enter
any String value it throws me error, i am unable to catch this error in
feedbackpanel.
Here's my converter code
@Override
public Object convertToObject(String value,
java.util.Locale locale) {
try{
if
(Strings.isEmpty(value))
{
return
null;
}
else {
if
(Double.class.isAssignableFrom(value.getClass())) {
return value;
}
if
(value.equals(String.class)) {
return convertToString((T)value, locale);
}
}
}
catch(Exception e){
error(value,"format");
}
return value;
}
private void error(String value, String errorKey)
{
ConversionException e = new
ConversionException("'" + value + "' is not a
valid Double");
e.setSourceValue(value);
e.setVariable("format", value);
e.setResourceKey(getClass().getSimpleName() + "." + errorKey);
throw e;
}
and my java code
final TextField<Double> field = new
TextField<Double>("field", new
PropertyModel<Double>(field, "fieldNumber")){
@Override
public IConverter
getConverter(Class<?> clazz)
{
return
new LocaleConverter<Double>();
}
};
field.setType(Double.class);
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