public final class LongConverter extends NumberConverter
NumberConverter implementation that handles conversion to
and from java.lang.Long objects.
This implementation can be configured to handle conversion either
by using Long's default String conversion, or by using a Locale's pattern
or by specifying a format pattern. See the NumberConverter
documentation for further details.
Can be configured to either return a default value or throw a
ConversionException if a conversion error occurs.
| Constructor and Description |
|---|
LongConverter()
Construct a java.lang.Long Converter that throws
a
ConversionException if an error occurs. |
LongConverter(Object defaultValue)
Construct a java.lang.Long Converter that returns
a default value if an error occurs.
|
| Modifier and Type | Method and Description |
|---|---|
protected Class<Long> |
getDefaultType()
Return the default type this
Converter handles. |
convertToString, convertToType, getLocale, getPattern, isAllowDecimals, setLocale, setPattern, setUseLocaleFormat, toStringconversionException, convert, convertArray, getDefault, handleError, handleMissing, isUseDefault, setDefaultValuepublic LongConverter()
ConversionException if an error occurs.public LongConverter(Object defaultValue)
defaultValue - The default value to be returned
if the value to be converted is missing or an error
occurs converting the value.protected Class<Long> getDefaultType()
Converter handles.getDefaultType in class AbstractConverterConverter handles.Copyright © 2000–2014 The Apache Software Foundation. All rights reserved.