Package io.higson.runtime.sorter

Class SortConfigParser

java.lang.Object

io.higson.runtime.sorter.SortConfigParser

public class SortConfigParser
extends Object

Parser for parsing sort config text into SortConfig object.
Syntax: name [asc|desc] [sensitive|text|pl|en|de|...] [, name [asc|desc] [...]]*

Example parameter:

 L1 : code    : string
 L2 : factor  : number
 L3 : type    : integer
 L4 : label   : string
 

Exemplary sort configs:

 code                                    - by code ascending
 code, factor                            - by code ascending, then by factor ascending
 code desc, factor asc                    - by code desc, then by factor ascending
 code desc, factor asc text                - by code desc, then by factor but compare numbers alphanumerically
 code desc, factor asc text sensitive     - by code desc, then by factor but compare numbers alphanumerically with case sensitive
 type, label asc pl                        - by type, then by label using locale [PL]
 

Author:

przemek hertel

Constructor Summary

Constructors

Constructor	Description
SortConfigParser(String text, List<String> outputCodes)
SortConfigParser(String text, Map<String,Integer> code2index)

Method Summary

Modifier and Type	Method	Description
SortConfig	parse()
SortConfig	parseSafe()
SortConfigValidationResult	validate()

Methods inherited from class java.lang.Object

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

Constructor Details

SortConfigParser

public SortConfigParser(String text,
 Map<String,Integer> code2index)

SortConfigParser

public SortConfigParser(String text,
 List<String> outputCodes)

Method Details

parse

public SortConfig parse()

parseSafe

public SortConfig parseSafe()

validate

public SortConfigValidationResult validate()