com.github.jferard.javamcsv.processor

Interface FieldProcessor<T>

All Known Implementing Classes:

BooleanFieldProcessor, CurrencyDecimalFieldProcessor, CurrencyIntegerFieldProcessor, DateFieldProcessor, DecimalFieldProcessor, FloatFieldProcessor, IntegerFieldProcessor, ObjectFieldProcessor, PercentageDecimalFieldProcessor, PercentageFloatFieldProcessor, TextFieldProcessor

public interface FieldProcessor<T>

Method Summary

Modifier and Type	Method and Description
T	cast(Object o) For lenient writer: cast an objet to T type
String	toCanonicalString(String text) Prepare a value for a canonical String
T	toObject(String text) Prepare a value for a consumer
String	toString(T value) Prepare a value for CSV file.

Method Detail

toObject

T toObject(String text)
    throws MetaCSVReadException

Prepare a value for a consumer

Parameters:

text - the CSV value

Returns:

the Object

Throws:

MetaCSVReadException - if the text can't be converted to a T value.

toString

String toString(T value)

Prepare a value for CSV file.

Parameters:

value - the value

Returns:

the String representation of the value in the CSV file

toCanonicalString

String toCanonicalString(String text)
                  throws MetaCSVReadException

Prepare a value for a canonical String

Parameters:

text - the text value

Returns:

the canonical String representation of the text.

Throws:

MetaCSVReadException - if the text can't be converted to a T value.

cast

T cast(Object o)

For lenient writer: cast an objet to T type

Parameters:

o - the object

Returns:

the value