com.tonbeller.wcf.format
Class DoubleNaNHandler

java.lang.Object
  com.tonbeller.wcf.format.FormatHandlerSupport
      com.tonbeller.wcf.format.NumberHandler
          com.tonbeller.wcf.format.DoubleHandler
              com.tonbeller.wcf.format.DoubleNaNHandler

All Implemented Interfaces:

FormatHandler

public class DoubleNaNHandler

extends DoubleHandler

Parses and formats double numbers, treating Double.NaN as empty string and vice versa

Field Summary

Fields inherited from class com.tonbeller.wcf.format.FormatHandlerSupport

errorMessage, locale, name, pattern, patterns

Constructor Summary

DoubleNaNHandler()

Method Summary

java.lang.String	format(java.lang.Object o, java.lang.String userPattern) format an object
java.lang.Object	parse(java.lang.String s, java.lang.String userPattern) parse a String and create an object

Methods inherited from class com.tonbeller.wcf.format.DoubleHandler

canHandle, toNativeArray, toObjectArray

Methods inherited from class com.tonbeller.wcf.format.NumberHandler

getMinValue, setMinValue

Methods inherited from class com.tonbeller.wcf.format.FormatHandlerSupport

addPattern, findPattern, getErrorMessage, getErrorMessage, getLocale, getName, getPattern, setErrorMessage, setLocale, setName, setPattern

Methods inherited from class java.lang.Object

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

Constructor Detail

DoubleNaNHandler

public DoubleNaNHandler()

Method Detail

parse

public java.lang.Object parse(java.lang.String s,
                              java.lang.String userPattern)
                       throws FormatException

Description copied from interface: FormatHandler

parse a String and create an object

Specified by:

parse in interface FormatHandler

Overrides:

parse in class DoubleHandler

Throws:

FormatException

format

public java.lang.String format(java.lang.Object o,
                               java.lang.String userPattern)

Description copied from interface: FormatHandler

format an object

Specified by:

format in interface FormatHandler

Overrides:

format in class NumberHandler