com.northconcepts.datapipeline.transform

Class RemoveDuplicateFields.RenamePolicy

java.lang.Object

com.northconcepts.datapipeline.transform.RemoveDuplicateFields.RenamePolicy

All Implemented Interfaces:

RemoveDuplicateFields.IDuplicateFieldsPolicy

Enclosing class:

RemoveDuplicateFields

public static class RemoveDuplicateFields.RenamePolicy
extends Object
implements RemoveDuplicateFields.IDuplicateFieldsPolicy

An alternative to RemoveDuplicateFields.DuplicateFieldsPolicy.RENAME that uses a configurable separator between the original field name and the numeric suffix, preventing ambiguous names like 20101 when the field name itself ends in digits (e.g. 2010 becomes 2010_1 with separator "_").

Constructor Summary

Constructors

Constructor and Description
RenamePolicy(String separator)

Method Summary

Modifier and Type	Method and Description
String	getSeparator()
void	handleDuplicateFields(Record record, Map<String,List<Field>> duplicateFieldsMap)

Methods inherited from class java.lang.Object

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

Constructor Detail

RenamePolicy

public RenamePolicy(String separator)

Method Detail

getSeparator

public String getSeparator()

handleDuplicateFields

public void handleDuplicateFields(Record record,
                                  Map<String,List<Field>> duplicateFieldsMap)

Specified by:

handleDuplicateFields in interface RemoveDuplicateFields.IDuplicateFieldsPolicy