Package com.blazebit.domain.runtime.model

Class StaticDomainOperationTypeResolvers

java.lang.Object

com.blazebit.domain.runtime.model.StaticDomainOperationTypeResolvers

public final class StaticDomainOperationTypeResolvers
extends Object

A domain operation type resolver utility that caches static resolvers.

Since:

1.0.0

Author:

Christian Beikov

Method Summary

Modifier and Type	Method	Description
static DomainOperationTypeResolver	returning(String typeName)	Returns a domain operation type resolver that always returns the domain type with the given type name.
static DomainOperationTypeResolver	returning(String returningTypeName, String... supportedTypeNames)	Returns a domain operation type resolver that returns the domain type with the given type name.
static DomainOperationTypeResolver	returning(String returningTypeName, String[][] supportedTypeNamesPerOperand)	Returns a domain operation type resolver that returns the domain type with the given type name.
static DomainOperationTypeResolver	widest(String... typeNames)	Returns a domain operation type resolver that returns the domain type with one of the given type names, preferring "smaller" types with lower indices.

Methods inherited from class java.lang.Object

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

Method Detail

returning

public static DomainOperationTypeResolver returning(String typeName)

Returns a domain operation type resolver that always returns the domain type with the given type name.

Parameters:

typeName - The static domain type name

Returns:

the domain operation type resolver

returning

public static DomainOperationTypeResolver returning(String returningTypeName,
                                                    String... supportedTypeNames)

Returns a domain operation type resolver that returns the domain type with the given type name. If the arguments for a operation are none of the supported types, the operation type resolver will throw an IllegalArgumentException.

Parameters:

returningTypeName - The domain type name that a operation produces

supportedTypeNames - The domain type names that are supported for a operation

Returns:

the domain operation type resolver

Since:

1.0.12

returning

public static DomainOperationTypeResolver returning(String returningTypeName,
                                                    String[][] supportedTypeNamesPerOperand)

Returns a domain operation type resolver that returns the domain type with the given type name. If the arguments for a operation are none of the supported types, the operation type resolver will throw an IllegalArgumentException.

Parameters:

returningTypeName - The domain type name that a operation produces

supportedTypeNamesPerOperand - The domain type names that are supported for a operation

Returns:

the domain operation type resolver

Since:

1.0.13

widest

public static DomainOperationTypeResolver widest(String... typeNames)

Returns a domain operation type resolver that returns the domain type with one of the given type names, preferring "smaller" types with lower indices. A "wider" type is chosen if one of the operator arguments has a wider type.

Parameters:

typeNames - The domain type names from small to wide

Returns:

the domain operation type resolver

Since:

1.0.12