com.opensymphony.xwork2.conversion.impl

Class NumberConverter

java.lang.Object

com.opensymphony.xwork2.conversion.impl.DefaultTypeConverter

com.opensymphony.xwork2.conversion.impl.NumberConverter

All Implemented Interfaces:

TypeConverter

public class NumberConverter
extends DefaultTypeConverter

Field Summary

Fields inherited from class com.opensymphony.xwork2.conversion.impl.DefaultTypeConverter

MILLISECOND_FORMAT

Fields inherited from interface com.opensymphony.xwork2.conversion.TypeConverter

NO_CONVERSION_POSSIBLE, TYPE_CONVERTER_CONTEXT_KEY

Constructor Summary

Constructors

Constructor and Description
NumberConverter()

Method Summary

Methods

Modifier and Type	Method and Description
Object	convertValue(Map<String,Object> context, Object target, Member member, String propertyName, Object value, Class toType) Converts the given value to a given type.
protected boolean	isInRange(Number value, String stringValue, Class toType)

Methods inherited from class com.opensymphony.xwork2.conversion.impl.DefaultTypeConverter

bigDecValue, bigIntValue, booleanValue, convertValue, convertValue, doubleValue, enumValue, getLocale, getTypeConverter, longValue, setContainer, stringValue, stringValue

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberConverter

public NumberConverter()

Method Detail

convertValue

public Object convertValue(Map<String,Object> context,
                  Object target,
                  Member member,
                  String propertyName,
                  Object value,
                  Class toType)

Description copied from interface: TypeConverter

Converts the given value to a given type. The OGNL context, target, member and name of property being set are given. This method should be able to handle conversion in general without any context, target, member or property name specified.

Specified by:

convertValue in interface TypeConverter

Overrides:

convertValue in class DefaultTypeConverter

Parameters:

context - context under which the conversion is being done

target - target object in which the property is being set

member - member (Constructor, Method or Field) being set

propertyName - property name being set

value - value to be converted

toType - type to which value is converted

Returns:

Converted value of type toType or TypeConverter.NoConversionPossible to indicate that the conversion was not possible.

isInRange

protected boolean isInRange(Number value,
                String stringValue,
                Class toType)