public final class

LongConverter

extends NumberConverter
java.lang.Object
   ↳ org.apache.commons.beanutils.converters.AbstractConverter
     ↳ org.apache.commons.beanutils.converters.NumberConverter
       ↳ org.apache.commons.beanutils.converters.LongConverter

Class Overview

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.

Summary

Public Constructors
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.
Protected Methods
Class getDefaultType()
Return the default type this Converter handles.
[Expand]
Inherited Methods
From class org.apache.commons.beanutils.converters.NumberConverter
From class org.apache.commons.beanutils.converters.AbstractConverter
From class java.lang.Object
From interface org.apache.commons.beanutils.Converter

Public Constructors

public LongConverter ()

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

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.

Protected Methods

protected Class getDefaultType ()

Return the default type this Converter handles.

Returns
  • The default type this Converter handles.