com.atlassian.jira.web.bean

Class DefaultBulkMoveHelper

java.lang.Object

com.atlassian.jira.web.bean.DefaultBulkMoveHelper

All Implemented Interfaces:

BulkMoveHelper

public class DefaultBulkMoveHelper
extends Object
implements BulkMoveHelper

Default implementation of the BulkMoveHelper interface.

Since:

v4.1

Nested Class Summary

Nested classes/interfaces inherited from interface com.atlassian.jira.web.bean.BulkMoveHelper

BulkMoveHelper.DistinctValueResult

Constructor Summary

Constructors

Constructor and Description
DefaultBulkMoveHelper()

Method Summary

Modifier and Type	Method and Description
protected BulkEditBean	getBulkEditBeanFromSession()
Map<Long,BulkMoveHelper.DistinctValueResult>	getDistinctValuesForMove(BulkEditBean bulkEditBean, OrderableField orderableField, Function<Issue,Collection<Object>> issueValueResolution, Function<Object,String> nameResolution) For the given field, calculates all the distinct values present in the currently selected issues of the BulkEditBean.
boolean	needsSelection(BulkMoveHelper.DistinctValueResult distinctValue, Long id, String valueName) Method called by Velocity templates to check if the current DistinctValueResult matches the value specified and thus should be selected.

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultBulkMoveHelper

public DefaultBulkMoveHelper()

Method Detail

getBulkEditBeanFromSession

protected BulkEditBean getBulkEditBeanFromSession()

getDistinctValuesForMove

public Map<Long,BulkMoveHelper.DistinctValueResult> getDistinctValuesForMove(BulkEditBean bulkEditBean,
                                                                             OrderableField orderableField,
                                                                             Function<Issue,Collection<Object>> issueValueResolution,
                                                                             Function<Object,String> nameResolution)

Description copied from interface: BulkMoveHelper

For the given field, calculates all the distinct values present in the currently selected issues of the BulkEditBean. These values are represented by a mapping from key (Long representing the id) to BulkMoveHelper.DistinctValueResult which provides the name of the value as well as the name of the project the value belongs to. This information is used in the rendering of the mapping controls to the user.

Specified by:

getDistinctValuesForMove in interface BulkMoveHelper

Parameters:

bulkEditBean - the bulk edit bean

orderableField - the field to retrieve distinct values from

issueValueResolution - must return a non-null Collection of values based on a given issue. It is implied that the values are for the field specified by orderableField.

nameResolution - a function to resolve values to names to be displayed. May return null to indicate that it should not be displayed.

Returns:

a mapping from values (ids in the form of Longs) to [name, project name] pairs.

needsSelection

public boolean needsSelection(BulkMoveHelper.DistinctValueResult distinctValue,
                              Long id,
                              String valueName)

Description copied from interface: BulkMoveHelper

Method called by Velocity templates to check if the current DistinctValueResult matches the value specified and thus should be selected.

Specified by:

needsSelection in interface BulkMoveHelper

Parameters:

distinctValue - the distinct value

id - Option Id

valueName - Option Name

Returns:

true if the specified option should be selected