Package jetbrains.mps.errors.item

Interface FlavouredItem

All Known Subinterfaces:

EditorQuickFix, IssueKindReportItem, ModelFlavouredItem, ModelReportItem, ModuleFlavouredItem, ModuleReportItem, NodeFeatureFlavouredItem, NodeFeatureReportItem, NodeFlavouredItem, NodeReportItem, QuickFixReportItem, QuickFixReportItem.EditorQuickfixReportItem, ReportItem, RuleIdFlavouredItem

All Known Implementing Classes:

ConceptFeatureCardinalityError, ConceptFeatureError, ConceptFeatureMissingError, ConceptMissingError, ConstraintsReportItem, ConstraintsReportItem.CanBeAncestorFailedReportItem, ConstraintsReportItem.CanBeChildFailedReportItem, ConstraintsReportItem.CanBeParentFailedReportItem, ConstraintsReportItem.CanBeRootFailedReportItem, ConstraintsReportItem.PropertyConstraintReportItem, DeprecatedConceptMemberNotMigratedProblem, DeprecatedConceptMemberNotMigratedProblem.DeprecatedContainmentLinkNotMigratedProblem, DeprecatedConceptMemberNotMigratedProblem.DeprecatedPropertyNotMigratedProblem, DeprecatedConceptMemberNotMigratedProblem.DeprecatedReferenceLinkNotMigratedProblem, DeprecatedConceptNotMigratedProblem, ImportSelfWarning, IncompatibleTargetReportItem, IncompatibleTargetReportItem.IncompatibleContainmentTargetReportItem, IncompatibleTargetReportItem.IncompatibleReferenceTargetReportItem, LanguageAbsentInRepoProblem, LanguageErrorItem, LanguageErrorItem.ReferenceItem, LanguageFeatureMissingError, LanguageMissingProblem, LanguageNotImportedReportItem, LanguageNotLoadedProblem, MigrateManually, MissingImportedLanguageError, MissingModelError, MissingModelImport, ModelReportItemBase, ModelValidationProblem, ModuleImportQuickFix, ModuleValidationProblem, NodeReportItemBase, NotMigratedNode, OutOfScopeReferenceReportItem, Problem, QuickFixRuntimeAdapter, ReferenceReportItem, RefScopeChecker.ResolveReferenceQuickFix, ReportItemBase, TargetModuleNotImportedReportItem, TypesystemReportItemAdapter, UnresolvedReferenceReportItem

public interface FlavouredItem

Flavours represent information that identifies the item. For example, item can be attached to some node or model in AST, can hold message, priority and others. In these cases the item holds the corresponding flavour.
Generally, a new flavour should be introduced the following way:

• Create a subclass of FlavouredItem with the method returning the flavour value
• Create a flavour object (instance of ReportItemFlavour) knowing about that method
• Call that method to get flavour value from an instance of dedicated subclass
• Call ReportItemFlavour.tryToGet() instead of checking via instanceof.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	FlavouredItem.FlavourPredicate<I extends FlavouredItem,T>
static class	FlavouredItem.ReportItemFlavour<I extends FlavouredItem,T>
static class	FlavouredItem.ReportItemPredicate

Field Summary

Fields

Modifier and Type	Field	Description
static FlavouredItem.ReportItemFlavour<FlavouredItem,Class<? extends FlavouredItem>>	FLAVOUR_CLASS
static FlavouredItem.ReportItemFlavour<ReportItem,ReportItem>	FLAVOUR_THIS

Method Summary

Modifier and Type	Method	Description
static <T> FlavouredItem.FlavourPredicate<?,T>	extractPredicate(FlavouredItem fI, FlavouredItem.ReportItemFlavour<?,T> flavour)
Set<FlavouredItem.ReportItemFlavour<?,?>>	getIdFlavours()
static <T> String	serializeFlavour(FlavouredItem fI, FlavouredItem.ReportItemFlavour<?,T> flavour)
default FlavouredItem.ReportItemPredicate	toPredicate(Set<FlavouredItem.ReportItemFlavour<?,?>> idFlavours)

Field Detail

FLAVOUR_CLASS

static final FlavouredItem.ReportItemFlavour<FlavouredItem,Class<? extends FlavouredItem>> FLAVOUR_CLASS

FLAVOUR_THIS

static final FlavouredItem.ReportItemFlavour<ReportItem,ReportItem> FLAVOUR_THIS

Method Detail

getIdFlavours

Set<FlavouredItem.ReportItemFlavour<?,?>> getIdFlavours()

extractPredicate

static <T> FlavouredItem.FlavourPredicate<?,T> extractPredicate(FlavouredItem fI,
                                                                      FlavouredItem.ReportItemFlavour<?,T> flavour)

toPredicate

default FlavouredItem.ReportItemPredicate toPredicate(Set<FlavouredItem.ReportItemFlavour<?,?>> idFlavours)

serializeFlavour

static <T> String serializeFlavour(FlavouredItem fI,
                                   FlavouredItem.ReportItemFlavour<?,T> flavour)