net.sourceforge.stripes.validation

Class IntegerTypeConverter

java.lang.Object

net.sourceforge.stripes.validation.NumberTypeConverterSupport

net.sourceforge.stripes.validation.IntegerTypeConverter

All Implemented Interfaces:

TypeConverter<java.lang.Integer>

public class IntegerTypeConverter
extends NumberTypeConverterSupport
implements TypeConverter<java.lang.Integer>

Basic type converter for converting strings to integers.

Author:

Tim Fennell

Constructor Summary

Constructors

Constructor and Description
IntegerTypeConverter()

Method Summary

Methods

Modifier and Type	Method and Description
java.lang.Integer	convert(java.lang.String input, java.lang.Class<? extends java.lang.Integer> targetType, java.util.Collection<ValidationError> errors) Convert a String to the target type supported by this converter.
protected java.text.NumberFormat[]	getNumberFormats() Overridden to return integer instances instead.

Methods inherited from class net.sourceforge.stripes.validation.NumberTypeConverterSupport

getLocale, parse, preprocess, setLocale

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.stripes.validation.TypeConverter

setLocale

Constructor Detail

IntegerTypeConverter

public IntegerTypeConverter()

Method Detail

convert

public java.lang.Integer convert(java.lang.String input,
                        java.lang.Class<? extends java.lang.Integer> targetType,
                        java.util.Collection<ValidationError> errors)

Description copied from interface: TypeConverter

Convert a String to the target type supported by this converter.

Specified by:

convert in interface TypeConverter<java.lang.Integer>

Parameters:

input -

errors -

targetType - the Class representing the type of the property to which the return value of the conversion will be assigned. In many cases this can be ignored as converters will return a single type more often than not.

Returns:

Integer an Integer object if one can be parsed from the input

getNumberFormats

protected java.text.NumberFormat[] getNumberFormats()

Overridden to return integer instances instead.

Overrides:

getNumberFormats in class NumberTypeConverterSupport

Returns:

one or more NumberFormats to use in parsing numbers