com.univocity.parsers.annotations
Annotation Type NullString

@Retention(value=RUNTIME)
@Inherited
@Target(value={FIELD,METHOD,ANNOTATION_TYPE})
public @interface NullString

Indicates that parsed values such as "", "?" or "null" should be interpreted as null. If a parsed value exists in nulls(), then the field must be set to null.

A NullStringConversion will be assigned to this field

Commonly used for java beans processed using BeanProcessor and/or BeanWriterProcessor

Author:

uniVocity Software Pty Ltd - parsers@univocity.com

See Also:

Conversion, Conversions, BeanProcessor, BeanWriterProcessor

Required Element Summary

String[]

nulls A set of Strings that represent a null value instead of a valid String (e.g.

Element Detail

nulls

public abstract String[] nulls

A set of Strings that represent a null value instead of a valid String (e.g. "?", "empty", "null" )

Returns:

Strings that represent null