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java.lang.Objectorg.jbehave.core.steps.ParameterConverters
public class ParameterConverters
Facade responsible for converting parameter values to Java objects.
Several converters are provided out-of-the-box:
NumberConverter
NumberListConverter
StringListConverter
DateConverter
ExamplesTableConverter
MethodReturningConverter
Nested Class Summary | |
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static class |
ParameterConverters.BooleanConverter
|
static class |
ParameterConverters.BooleanListConverter
|
static class |
ParameterConverters.DateConverter
Parses value to a Date using an injectable DateFormat
(defaults to new SimpleDateFormat("dd/MM/yyyy")) |
static class |
ParameterConverters.EnumConverter
Parses value to any Enum |
static class |
ParameterConverters.EnumListConverter
Parses value to list of the same Enum , using an injectable
value separator (defaults to ",") and trimming each element of the
list. |
static class |
ParameterConverters.ExamplesTableConverter
Converts value to ExamplesTable using a ExamplesTableFactory . |
static class |
ParameterConverters.MethodReturningConverter
Invokes method on instance to return value. |
static class |
ParameterConverters.NumberConverter
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) . |
static class |
ParameterConverters.NumberListConverter
Converts value to list of numbers. |
static interface |
ParameterConverters.ParameterConverter
|
static class |
ParameterConverters.ParameterConvertionFailed
|
static class |
ParameterConverters.StringListConverter
Converts value to list of String. |
Constructor Summary | |
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ParameterConverters()
Default Parameters use a SilentStepMonitor, has English as Locale and use "," as list separator. |
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ParameterConverters(StepMonitor monitor)
Default ParameterConverters have English as Locale and use "," as list separator. |
|
ParameterConverters(StepMonitor monitor,
Locale locale,
String listSeparator)
Creates an ParameterConvertors for a given Locale. |
Method Summary | |
---|---|
ParameterConverters |
addConverters(List<ParameterConverters.ParameterConverter> converters)
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ParameterConverters |
addConverters(ParameterConverters.ParameterConverter... converters)
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Object |
convert(String value,
Type type)
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protected ParameterConverters.ParameterConverter[] |
defaultConverters(Locale locale,
String listSeparator)
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static List<String> |
trim(List<String> values)
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ParameterConverters()
public ParameterConverters(StepMonitor monitor)
public ParameterConverters(StepMonitor monitor, Locale locale, String listSeparator)
monitor
- Monitor reporting the conversionslocale
- The Locale to use when reading numberslistSeparator
- The list separatorMethod Detail |
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protected ParameterConverters.ParameterConverter[] defaultConverters(Locale locale, String listSeparator)
public ParameterConverters addConverters(ParameterConverters.ParameterConverter... converters)
public ParameterConverters addConverters(List<ParameterConverters.ParameterConverter> converters)
public Object convert(String value, Type type)
public static List<String> trim(List<String> values)
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