org.jbehave.core.steps

Class ParameterConverters.NumberConverter

java.lang.Object

org.jbehave.core.steps.ParameterConverters.NumberConverter

All Implemented Interfaces:

ParameterConverters.ParameterConverter

Enclosing class:

ParameterConverters

public static class ParameterConverters.NumberConverter
extends java.lang.Object
implements ParameterConverters.ParameterConverter

Converts values to numbers, supporting any subclass of Number (including generic Number type), and it unboxed counterpart, using a NumberFormat to parse to a Number and to convert it to a specific number type:

• Byte, byte: Number.byteValue()
• Short, short: Number.shortValue()
• Integer, int: Number.intValue()
• Float, float: Number.floatValue()
• Long, long: Number.longValue()
• Double, double: Number.doubleValue()
• BigInteger: BigInteger#valueOf(Long)
• BigDecimal: BigDecimal#valueOf(Double)

If no number format is provided, it defaults to NumberFormat#getInstance(Locale.ENGLISH).

The localized instance NumberFormat.getInstance(Locale) can be used to convert numbers in specific locales.

Constructor Summary

Constructors

Constructor and Description
ParameterConverters.NumberConverter()
ParameterConverters.NumberConverter(java.text.NumberFormat numberFormat)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	accept(java.lang.reflect.Type type)
java.lang.Object	convertValue(java.lang.String value, java.lang.reflect.Type type)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParameterConverters.NumberConverter

public ParameterConverters.NumberConverter()

ParameterConverters.NumberConverter

public ParameterConverters.NumberConverter(java.text.NumberFormat numberFormat)

Method Detail

accept

public boolean accept(java.lang.reflect.Type type)

Specified by:

accept in interface ParameterConverters.ParameterConverter

convertValue

public java.lang.Object convertValue(java.lang.String value,
                            java.lang.reflect.Type type)

Specified by:

convertValue in interface ParameterConverters.ParameterConverter