Class LongConverter

java.lang.Object

org.apache.commons.beanutils.converters.AbstractConverter

org.apache.commons.beanutils.converters.NumberConverter

org.apache.commons.beanutils.converters.LongConverter

All Implemented Interfaces:

Converter

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.

Since:

1.3

Constructor Summary

Constructors

Constructor	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.

Method Summary

Modifier and Type	Method	Description
protected Class<Long>	getDefaultType()	Return the default type this Converter handles.

Methods inherited from class NumberConverter

convertToString, convertToType, getLocale, getPattern, isAllowDecimals, setLocale, setPattern, setUseLocaleFormat, toString

Methods inherited from class AbstractConverter

conversionException, convert, convertArray, getDefault, handleError, handleMissing, isUseDefault, log, setDefaultValue, toString

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

LongConverter

public LongConverter()

Construct a java.lang.Long Converter that throws a ConversionException if an error occurs.

LongConverter

public LongConverter(Object defaultValue)

Construct a java.lang.Long Converter that returns a default value if an error occurs.

Parameters:

defaultValue - The default value to be returned if the value to be converted is missing or an error occurs converting the value.

Method Details

getDefaultType

protected Class<Long> getDefaultType()

Return the default type this Converter handles.

Specified by:

getDefaultType in class AbstractConverter

Returns:

The default type this Converter handles.

Since:

1.8.0