Module de.siegmar.fastcsv

Package de.siegmar.fastcsv.reader

Interface SimpleFieldModifier

All Superinterfaces:

FieldModifier

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface SimpleFieldModifier
extends FieldModifier

A functional interface for modifying CSV fields in a simple way (with reduced functionality).

When implementing this interface, comments are ignored (not modified), by default.

See Also:

• FieldModifiers

Method Summary

Modifier and Type	Method	Description
default String	modify(long startingLineNumber, int fieldIdx, boolean quoted, String field)	Gets called for every single field (that is not a comment).
String	modify(String field)	Gets called for every single field (that is not a comment).

Methods inherited from interface de.siegmar.fastcsv.reader.FieldModifier

andThen, modifyComment

Method Details

modify

String modify(String field)

Gets called for every single field (that is not a comment).

Parameters:

field - the field value, never null

Returns:

the modified field value (must not be null)

modify

default String modify(long startingLineNumber,
 int fieldIdx,
 boolean quoted,
 String field)

Description copied from interface: FieldModifier

Gets called for every single field (that is not a comment). The Default implementation returns the field as is.

Specified by:

modify in interface FieldModifier

Parameters:

startingLineNumber - the starting line number (starting with 1)

fieldIdx - the field index (starting with 0)

quoted - true if the field was enclosed by the defined quote characters

field - the field value, never null

Returns:

the modified field value (must not be null)