com.atlassian.jira.util

Class OrderByRequestParserImpl

java.lang.Object

com.atlassian.jira.util.OrderByRequestParserImpl

All Implemented Interfaces:

OrderByRequestParser

public class OrderByRequestParserImpl
extends Object
implements OrderByRequestParser

Constructor Summary

Constructors

Constructor and Description
OrderByRequestParserImpl(I18nHelper i18n)

Method Summary

Modifier and Type	Method and Description
<T extends Enum<T>> io.atlassian.fugue.Either<ErrorCollection,OrderByRequest<T>>	parse(String orderByValue, Class<T> fields) Parses a string representing an order by request into the OrderByRequest object.

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderByRequestParserImpl

public OrderByRequestParserImpl(I18nHelper i18n)

Method Detail

parse

public <T extends Enum<T>> io.atlassian.fugue.Either<ErrorCollection,OrderByRequest<T>> parse(String orderByValue,
                                                                                              Class<T> fields)

Description copied from interface: OrderByRequestParser

Parses a string representing an order by request into the OrderByRequest object. Works only if field type of the expected order by request is an enum. Expected representation is as follows:

name

order by name ascending

+name

order by name ascending

-name

order by name ascending

Parsing is case insensitive so the above example will succeed if there is a NAME value in the supplied enum type.

Specified by:

parse in interface OrderByRequestParser

Type Parameters:

T - enum type

Parameters:

orderByValue - value to parse

fields - all available fields declared in an enum

Returns:

parsed query or an error collection with a proper message