io.jmix.core.metamodel.model

Interface Range

All Known Implementing Classes:

AbstractRange, ClassRange, DatatypeRange, EnumerationRange

public interface Range

Object encapsulating common properties of MetaProperty.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Range.Cardinality Relation type for reference property

Method Summary

Modifier and Type	Method and Description
MetaClass	asClass() Get this property MetaClass.
<T> Datatype<T>	asDatatype() Get this property Datatype.
Enumeration	asEnumeration() Get this property Enumeration.
Range.Cardinality	getCardinality() Get relation type for this property if it is a reference.
boolean	isClass() Is this property a reference?
boolean	isDatatype() Is this property of a simple type?
boolean	isEnum() Is this property an enumeration?
boolean	isOrdered() Is this property ordered? True for ordered collections.

Method Detail

isDatatype

boolean isDatatype()

Is this property of a simple type?

isClass

boolean isClass()

Is this property a reference?

isEnum

boolean isEnum()

Is this property an enumeration?

asDatatype

<T> Datatype<T> asDatatype()

Get this property Datatype. Throws IllegalStateException if this property is not of a simple type.

asEnumeration

Enumeration asEnumeration()

Get this property Enumeration. Throws IllegalStateException if this property is not an enumeration.

asClass

MetaClass asClass()

Get this property MetaClass. Throws IllegalStateException if this property is not a reference.

isOrdered

boolean isOrdered()

Is this property ordered? True for ordered collections.

getCardinality

Range.Cardinality getCardinality()

Get relation type for this property if it is a reference.