com.atlassian.jira.issue.fields.screen.tab
Class FieldScreenRenderLayoutItemFilterImpl

java.lang.Object
  com.atlassian.jira.issue.fields.screen.tab.FieldScreenRenderLayoutItemFilterImpl

All Implemented Interfaces:

FieldScreenRenderLayoutItemFilter

public class FieldScreenRenderLayoutItemFilterImpl
extends Object
implements FieldScreenRenderLayoutItemFilter

This class is providing filtering functionality for collections of FieldScreenLayoutItem. Each filtering logic is wrapped with SafePluginPointAccess.safe(com.google.common.base.Predicate) to provide sufficient exception handling. Every FieldScreenLayoutItem throwing unhandled exceptions while evaluating Predicates will be filtered out from result collection. This class was added during (JDEV-27272 - Hardening customfield plugin points) as a protection against unhandled exception from CustomFieldType plugins.

Constructor Summary

FieldScreenRenderLayoutItemFilterImpl(FieldManager fieldManager, FieldLayoutManager fieldLayoutManager)

Method Summary

Collection<FieldScreenLayoutItem>	filterAvailableFieldScreenLayoutItems(Predicate<? super Field> condition, List<FieldScreenLayoutItem> fieldLayoutItems)
Collection<FieldScreenLayoutItem>	filterVisibleFieldScreenLayoutItems(Issue issue, Collection<FieldScreenLayoutItem> fieldLayoutItems)

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldScreenRenderLayoutItemFilterImpl

public FieldScreenRenderLayoutItemFilterImpl(FieldManager fieldManager,
                                             FieldLayoutManager fieldLayoutManager)

Method Detail

filterAvailableFieldScreenLayoutItems

public Collection<FieldScreenLayoutItem> filterAvailableFieldScreenLayoutItems(Predicate<? super Field> condition,
                                                                               List<FieldScreenLayoutItem> fieldLayoutItems)

Specified by:

filterAvailableFieldScreenLayoutItems in interface FieldScreenRenderLayoutItemFilter

filterVisibleFieldScreenLayoutItems

public Collection<FieldScreenLayoutItem> filterVisibleFieldScreenLayoutItems(Issue issue,
                                                                             Collection<FieldScreenLayoutItem> fieldLayoutItems)

Specified by:

filterVisibleFieldScreenLayoutItems in interface FieldScreenRenderLayoutItemFilter