弹簧引导不认识到一个加入的依赖

0

的问题

我想加入 ModelMapper 依赖通过 pom.xml然而,当我试图创建一个新的实例modelMapper它不承认的依赖,而不是试图进口modelMapper从 Swagger. 我已经尝试增加这手是我还是得到相同的问题。

XML

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <!--                 PARENT                -->

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.4.12</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <groupId>com</groupId>
    <artifactId>golden.scent</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <name>something</name>
    <description>Demo project for Spring Boot</description>

    <!--                 PROPERTIES                -->

    <properties>
        <java.version>11</java.version>
    </properties>

    <!--                 DEPENDENCIES                 -->

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-validation</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.9.2</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.modelmapper/modelmapper -->
        <dependency>
            <groupId>org.modelmapper</groupId>
            <artifactId>modelmapper</artifactId>
            <version>2.3.8</version>
        </dependency>


    </dependencies>

    <!--                 BUILD                 -->

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <excludes>
                        <exclude>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                        </exclude>
                    </excludes>
                </configuration>
            </plugin>
        </plugins>
    </build>

</project>

配置

import springfox.documentation.swagger2.mappers.ModelMapper;


@Configuration
public class Config {

    @Bean
    public ModelMapper modelMapper(){
        return new ModelMapper()


    }
}

试图使用 invalidate cache/restart 这通常可以解决的问题。 不这段时间。

我正尝试使用也可与检豆和不想要写一mapper。

我已经尝试过寻找解决方案,但未能找到一个。

感谢

dependencies java maven spring
2021-11-23 10:22:15
2

最好的答案

1

改变你的类如下:

import org.modelmapper.ModelMapper;

@Configuration
public class Config {
    @Bean
    public ModelMapper modelMapper(){
        return new ModelMapper();
    }
}

如果这个你不可能编译代码,可能需要删除 org/modelmapper 文件夹 .m2 文件夹在你的机器和刷新你的家依赖关系。

2021-11-23 14:09:08
0

尝试轰炸。m2的文件夹,然后拉的依赖关系。 我通常做这样的:删除的一切。m/回购,我去用浏览器和添加的空间中pom.xml 和删除它,所以它提供了我拉进行的更改在pom.xml

如果没有帮助,你总是可以从你的终端

mvn clean -明确的依赖性,所以你得到的东西就像一个清白

mvn install -发起拉动的依赖,再次

2021-11-23 22:31:09

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