org.mapstruct.ap.internal.processor.creation

Class MappingResolverImpl

java.lang.Object

org.mapstruct.ap.internal.processor.creation.MappingResolverImpl

All Implemented Interfaces:

MappingBuilderContext.MappingResolver

public class MappingResolverImpl
extends Object
implements MappingBuilderContext.MappingResolver

The one and only implementation of MappingBuilderContext.MappingResolver. The class has been split into an interface an implementation for the sake of avoiding package dependencies. Specifically, this implementation refers to classes which should not be exposed to the model package.

Author:

Sjaak Derksen

Constructor Summary

Constructors

Constructor and Description
MappingResolverImpl(FormattingMessager messager, Elements elementUtils, Types typeUtils, TypeFactory typeFactory, List<Method> sourceModel, List<MapperReference> mapperReferences, boolean verboseLogging)

Method Summary

Modifier and Type	Method and Description
Assignment	getTargetAssignment(Method mappingMethod, ForgedMethodHistory description, Type targetType, FormattingParameters formattingParameters, SelectionCriteria criteria, SourceRHS sourceRHS, AnnotationMirror positionHint, Supplier<Assignment> forger) returns a parameter assignment
Set<SupportingMappingMethod>	getUsedSupportedMappings()

Methods inherited from class java.lang.Object

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

Constructor Detail

MappingResolverImpl

public MappingResolverImpl(FormattingMessager messager,
                           Elements elementUtils,
                           Types typeUtils,
                           TypeFactory typeFactory,
                           List<Method> sourceModel,
                           List<MapperReference> mapperReferences,
                           boolean verboseLogging)

Method Detail

getTargetAssignment

public Assignment getTargetAssignment(Method mappingMethod,
                                      ForgedMethodHistory description,
                                      Type targetType,
                                      FormattingParameters formattingParameters,
                                      SelectionCriteria criteria,
                                      SourceRHS sourceRHS,
                                      AnnotationMirror positionHint,
                                      Supplier<Assignment> forger)

Description copied from interface: MappingBuilderContext.MappingResolver

returns a parameter assignment

Specified by:

getTargetAssignment in interface MappingBuilderContext.MappingResolver

Parameters:

mappingMethod - target mapping method

targetType - return type to match

formattingParameters - used for formatting dates and numbers

criteria - parameters criteria in the selection process

sourceRHS - source information

positionHint - the mirror for reporting problems

Returns:

an assignment to a method parameter, which can either be:

1. MethodReference
2. TypeConversion
3. SourceRHS Assignment (empty TargetAssignment)
4. null, no assignment found

getUsedSupportedMappings

public Set<SupportingMappingMethod> getUsedSupportedMappings()

Specified by:

getUsedSupportedMappings in interface MappingBuilderContext.MappingResolver