io.virtdata.basicsmappers.unary_string

Class FieldExtractor

java.lang.Object

io.virtdata.basicsmappers.unary_string.FieldExtractor

All Implemented Interfaces:

Function<String,String>

public class FieldExtractor
extends Object
implements Function<String,String>

Extracts out a set of fields from a delimited string, returning a string with the same delimiter containing only the specified fields. The

Constructor Summary

Constructors

Constructor and Description
FieldExtractor(String fields)

Method Summary

Modifier and Type	Method and Description
String	apply(String s)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose, identity

Constructor Detail

FieldExtractor

public FieldExtractor(String fields)

Method Detail

apply

public String apply(String s)

Specified by:

apply in interface Function<String,String>