Class NumericTranslatorSupportImpl
java.lang.Object
org.apache.tapestry5.internal.translator.NumericTranslatorSupportImpl
- All Implemented Interfaces:
NumericTranslatorSupport
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Constructor Summary
ConstructorsConstructorDescriptionNumericTranslatorSupportImpl
(TypeCoercer typeCoercer, ThreadLocale threadLocale, JavaScriptSupport javascriptSupport) -
Method Summary
Modifier and TypeMethodDescriptiongetMessageKey
(Class<T> type) Returns the default message key for parse failures for the indicated type.<T extends Number>
TparseClient
(Class<T> type, String clientValue) Parses a client-submitted value in a localized manner.<T extends Number>
voidsetupTranslation
(Class<T> type, Element element, String message) Adds client-side format validation for the field, appropriate to the indicated type.Converts a server-side value to a client-side string.
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Constructor Details
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NumericTranslatorSupportImpl
public NumericTranslatorSupportImpl(TypeCoercer typeCoercer, ThreadLocale threadLocale, JavaScriptSupport javascriptSupport)
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Method Details
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setupTranslation
Description copied from interface:NumericTranslatorSupport
Adds client-side format validation for the field, appropriate to the indicated type.- Specified by:
setupTranslation
in interfaceNumericTranslatorSupport
- Parameters:
type
- value typemessage
- message if the client-side value can't be parsed as a number
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parseClient
Description copied from interface:NumericTranslatorSupport
Parses a client-submitted value in a localized manner.- Specified by:
parseClient
in interfaceNumericTranslatorSupport
- Parameters:
type
- desired type of valueclientValue
- value from client; this will be trimmed of leading/trailing whitespace- Returns:
- the parsed value
- Throws:
ParseException
- See Also:
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toClient
Description copied from interface:NumericTranslatorSupport
Converts a server-side value to a client-side string. Integer types are formatted simply; decimal types may be formatted using thousands-seperator commas.- Specified by:
toClient
in interfaceNumericTranslatorSupport
- Parameters:
type
- type of value to convertvalue
- current (non-null) value- Returns:
- value formatted
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getMessageKey
Description copied from interface:NumericTranslatorSupport
Returns the default message key for parse failures for the indicated type.- Specified by:
getMessageKey
in interfaceNumericTranslatorSupport
- Returns:
- a message key: either "integer-format-exception" or "number-format-exception"
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