Encoder (Data Pipeline JavaDoc)

All Superinterfaces:: JsonSerializable, RecordSerializable

All Known Implementing Classes:: Encoder.HexEncoder, Encoder.NullEncoder

public interface Encoder<S,T> extends RecordSerializable

Converts values to and from an encoded form, such as the password stored by a JdbcConnection.

Nested Class Summary

Nested Classes

Modifier and Type

Interface

Description

static final class

Encoder.HexEncoder

An Encoder that converts strings to and from the hexadecimal form of their UTF-8 bytes; null and empty strings are returned unchanged.

static final class

Encoder.NullEncoder

An Encoder that returns values unchanged.
Field Summary

Fields

Modifier and Type

Field

Description

static final Encoder<String,String>

HEX

static final Encoder

NULL

Fields inherited from interface com.northconcepts.datapipeline.core.RecordSerializable
SERIALIZED_CLASS_NAME, TYPE
Method Summary

Modifier and Type

Method

Description

S

decode(T target)

T

encode(S source)

Returns the encoded form of the value; decode(Object) must turn it back into the original.

Methods inherited from interface com.northconcepts.datapipeline.core.RecordSerializable
fromJson, fromJson, fromRecord, toJson, toJson, toJson, toRecord

Field Details
- NULL
  
  static final Encoder NULL
- HEX
  
  static final Encoder<String,String> HEX
Method Details
- encode
  
  T encode(S source)
  
  Returns the encoded form of the value; decode(Object) must turn it back into the original.
- decode
  
  S decode(T target)