Package com.oorian.data.converter

Class StringToLocalDateConverter

java.lang.Object

com.oorian.data.converter.StringToLocalDateConverter

All Implemented Interfaces:

Converter<String,LocalDate>

public class StringToLocalDateConverter
extends Object
implements Converter<String,LocalDate>

Converts between String and LocalDate.

Uses a configurable date format pattern. The default pattern is "yyyy-MM-dd" (ISO-8601 date format).

Since:

2.1

Version:

1.0

Author:

Marvin P. Warble Jr.

Constructor Summary

Constructors

Constructor	Description
StringToLocalDateConverter()	Creates a new converter with the ISO-8601 date format ("yyyy-MM-dd").
StringToLocalDateConverter(String pattern)	Creates a new converter with the specified date format pattern.
StringToLocalDateConverter(DateTimeFormatter formatter, String errorMessage)	Creates a new converter with the specified formatter and error message.

Method Summary

Modifier and Type	Method	Description
LocalDate	convertToModel(String value)	Converts a presentation value to its model representation.
String	convertToPresentation(LocalDate value)	Converts a model value to its presentation representation.

Methods inherited from class java.lang.Object

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

Constructor Details

StringToLocalDateConverter

public StringToLocalDateConverter()

Creates a new converter with the ISO-8601 date format ("yyyy-MM-dd").

StringToLocalDateConverter

public StringToLocalDateConverter(String pattern)

Creates a new converter with the specified date format pattern.

Parameters:

pattern - the date format pattern (e.g., "yyyy-MM-dd", "MM/dd/yyyy")

StringToLocalDateConverter

public StringToLocalDateConverter(DateTimeFormatter formatter,
 String errorMessage)

Creates a new converter with the specified formatter and error message.

Parameters:

formatter - the date formatter

errorMessage - the error message shown when conversion fails

Method Details

convertToModel

public LocalDate convertToModel(String value)
                         throws ConversionException

Description copied from interface: Converter

Converts a presentation value to its model representation.

Specified by:

convertToModel in interface Converter<String,LocalDate>

Parameters:

value - the presentation value to convert (may be null)

Returns:

the model value

Throws:

ConversionException - if conversion fails

convertToPresentation

public String convertToPresentation(LocalDate value)

Description copied from interface: Converter

Converts a model value to its presentation representation.

Specified by:

convertToPresentation in interface Converter<String,LocalDate>

Parameters:

value - the model value to convert (may be null)

Returns:

the presentation value