英文:
The method map(Task, Class<TaskDto>) is undefined for the type ModelMapper TaskController.java
问题
我目前正在一个Springboot项目上工作，虽然我很忙，但我遇到了这个错误：
The method map(Task, Class<TaskDto>) is undefined for the type ModelMapper TaskController.java
我在互联网上搜索了它，但是找不到适合这个问题的解决方案。
我正在使用这个函数
TaskController
@Autowired
private ModelMapper modelMapper;
private TaskDto toDto(Task task) {
TaskDto taskDto = modelMapper.map(task, TaskDto.class);
return taskDto;
}
ModelMapper
public class ModelMapper {
@Bean
public ModelMapper modelMapper() {
return new ModelMapper();
}
}
依赖
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.3.5</version>
</dependency>
英文:
I'm currently working on a project in Springboot, and while I'm busy, I am getting this error:
The method map(Task, Class<TaskDto>) is undefined for the type ModelMapper TaskController.java
I searched it on the internet, but i can't find the solution that fits the problem.
I'm using this function
TaskController
@Autowired
private ModelMapper modelMapper;
private TaskDto toDto(Task task) {
TaskDto taskDto = modelMapper.map(task, TaskDto.class);
return taskDto;
}
ModelMapper
public class ModelMapper {
@Bean
public ModelMapper modelMapper() {
return new ModelMapper();
}
}
Dependency
<dependency>
<groupId>org.modelmapper</groupId>
<artifactId>modelmapper</artifactId>
<version>2.3.5</version>
</dependency>
答案1
得分: 1
以下是翻译好的内容：
你应该使用 ModelMapperConfig 来创建 ModelMapper 的 bean。类名不应该是 ModelMapper，因为你正在使用依赖项创建该类的 bean。
@Configuration
public class ModelMapperConfig {
@Bean
public ModelMapper modelMapper() {
return new ModelMapper();
}
}
希望这对你有帮助！
你可以参考这个网站获取更多信息：
https://www.baeldung.com/entity-to-and-from-dto-for-a-java-spring-application
英文:
You should use ModelMapperConfig to create bean of ModelMapper. Name of class should not be ModelMapper because you are creating a bean of that class using dependency.
@Configuration
public class ModelMapperConfig {
@Bean
public ModelMapper modelMapper() {
return new ModelMapper();
}
}
Hope this will work for you!
You can refer this site for the same.
https://www.baeldung.com/entity-to-and-from-dto-for-a-java-spring-application
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