Comments (6)
This is a funny one. The linked solution using TypeDescriptor
s relies on another Spring-internal mechanism.
Looking at this a bit closer: What is your actual use case? Are you trying to define a Converter<List<A>, List<B>>
?
from mapstruct-spring-extensions.
indeed, I just want to convert a List to a List
from mapstruct-spring-extensions.
I have the same problem,I want to achieve such a requirement,I defined two mapper
First:
@Mapper(componentModel = "spring") public interface AreaMapperStruct extends Converter<List<Area>, List<AreaSimpleOutDTO>> { @Override List<AreaSimpleOutDTO> convert(List<Area> areaList); }
The second:
@Mapper(componentModel = "spring") public interface PartTypeMapperStruct extends Converter<List<PartType>, List<PartTypeOut>> { @Override List<PartTypeOut> convert(List<PartType> partTypes); }
Compile Error:
`public class ConfigurationServiceAdapter {
private final ConversionService conversionService;
public ConfigurationServiceAdapter(
@qualifier("partTypeConversionService") @lazy final ConversionService conversionService) {
this.conversionService = conversionService;
}
public List mapListToList(final List source) {
return conversionService.convert(source, List.class);
}
public DeviceBrand mapDeviceBrandOptDTOToDeviceBrand(final DeviceBrandOptDTO source) {
return conversionService.convert(source, DeviceBrand.class);
}
public AlarmCode mapAlarmCodeOptDTOToAlarmCode(final AlarmCodeOptDTO source) {
return conversionService.convert(source, AlarmCode.class);
}
public List mapListToList(final List source) {
return conversionService.convert(source, List.class);
}
}`
have two "mapListToList" method,how can i solve this problem
from mapstruct-spring-extensions.
Will have to look into this a bit. Until we can provide a full solution, the best thing I can suggest is not implementing the List Mapper as a Spring Converter and following standard MapStruct instead.
from mapstruct-spring-extensions.
Thank you and look forward to a better solution!!
Will have to look into this a bit. Until we can provide a full solution, the best thing I can suggest is not implementing the List Mapper as a Spring Converter and following standard MapStruct instead.
from mapstruct-spring-extensions.
Some notes:
- The method
TypeDescriptor.collection
explicitly states that it's only applicable to anything extending theCollection
interface. We should be able to check that. - Cater for nested Generics, e.g.
List<Set<Object>>
. - If we do this, we want to do it right.
from mapstruct-spring-extensions.
Related Issues (20)
- DelegatingConverter and CycleAvoidingMappingContext HOT 4
- Allow inherited DelegatingConverter to be processed HOT 1
- Not auto register converters after manually create a ConversionService bean. HOT 14
- Support SpringBoot3 HOT 1
- maven package jar but no class file in jar HOT 2
- Java version requisite is 11 ?
- Java version requisite is 11 ? HOT 2
- how can i use "Inverse mappings" HOT 1
- Problem of defining parent-child JPA mapping. HOT 3
- maven Compilation failed [JDK20 MAVEN3.9.2 ] javax.annotation.processing.Processor: Provider org.mapstruct.extensions.spring.converter.ConverterMapperProcessor could not be instantiated HOT 2
- ConversionServiceAdapterGenerator does not respect mapstruct.suppressGeneratorTimestamp
- Combining various default starters can result in multiple `ConversionService`s being in the `ApplicationContext`.
- How to inject Spring CustomComponent in Mapper interface? HOT 2
- Compiler Error with Qualified Mapping and Custom Converter - Duplicate Method Generation HOT 6
- Provide a ConversionService bean if missing HOT 7
- Generate additional delegating mappers for @InheritInverseConfiguration HOT 5
- Name collision with same class name in different packages HOT 2
- 'No converter found' when injection ConversionService into Spring Service. / indirect reference to ConversionService HOT 6
- spring-beans vulnerability CVE-2022-22965 HOT 4
- Provide mechanism for adding annotations to generated code HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from mapstruct-spring-extensions.