Package com.polarion.alm.shared.api.model.fields

Interface ScalarField<T>

All Superinterfaces:

CanRender<Renderer<? extends Renderer<?>>>, Field

All Known Subinterfaces:

ApprovalField, AttachmentBaseUrlField, AvatarField, BaselineCollectionField, CodeField, CommentBaseField<C>, CommentField, CurrencyField, DateField, DateOnlyField, DocumentField, DurationField, EnumOptionField, FieldReferenceField, FloatField, HyperlinkUriField, IconUrlField, IntegerField, LinkedResourcePositionField, LongField, ModelObjectField, ModelObjectReferenceField<T>, PlainTextField, PlanField, PlanningConstraintField, PlanWorkField, ProjectField, RichTextField, SpaceField, StringField, TestRunField, TestStepsField, TimeOnlyField, TimePointField, UpdatableCurrencyField, UpdatableDateField, UpdatableDateOnlyField, UpdatableDurationField, UpdatableEnumOptionField, UpdatableFieldReferenceField, UpdatableFloatField, UpdatableIntegerField, UpdatableLongField, UpdatableObjectReferenceField<T,R,S>, UpdatablePlainTextField, UpdatablePlanField, UpdatableProjectField, UpdatableRichTextField, UpdatableScalarField<T>, UpdatableStringField, UpdatableTestRunField, UpdatableTimeOnlyField, UpdatableTimePointField, UpdatableUrlField, UpdatableUserField, UpdatableWorkItemField, UrlField, UserField, WorkItemField

public interface ScalarField<T>
extends Field

Since:

3.9.0

Method Summary

Modifier and Type	Method	Description
T	get()	Throws exception when user has no permission to read this field or the object is unresolvable
T	getIfCan()	Returns the value if the user can read this field, the container object can be resolved, and does not contain an incompatible value (see CanBeCustomField.containsIncompatibleValue()), otherwise returns null.

Methods inherited from interface com.polarion.alm.shared.api.model.fields.Field

can, compareWith, description, id, is, label, render

Method Details

get

@Nullable
T get()

Throws exception when user has no permission to read this field or the object is unresolvable

getIfCan

@Nullable
T getIfCan()

Returns the value if the user can read this field, the container object can be resolved, and does not contain an incompatible value (see CanBeCustomField.containsIncompatibleValue()), otherwise returns null. Never throws an exception when the user cannot read the field, the object is unresolvable, or the field contains an incompatible value.