找不到或无法加载主类

Question

打包通过：

product pom文件：

<?xml version="1.0" encoding="UTF-8"?>

4.0.0

<packaging>pom</packaging>

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.0.M3</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

<groupId>com.mengjiangnan</groupId>
<artifactId>product</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>product</name>

<modules>
    <module>common</module>
    <module>client</module>
    <module>server</module>
</modules>

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
    <spring-cloud.version>Finchley.M2</spring-cloud.version>
</properties>

<dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>${spring-cloud.version}</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
    </dependencies>
</dependencyManagement>

<repositories>
    <repository>
        <id>spring-snapshots</id>
        <name>Spring Snapshots</name>
        <url>https://repo.spring.io/snapshot</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
    <repository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>https://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </repository>
</repositories>

<pluginRepositories>
    <pluginRepository>
        <id>spring-snapshots</id>
        <name>Spring Snapshots</name>
        <url>https://repo.spring.io/snapshot</url>
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </pluginRepository>
    <pluginRepository>
        <id>spring-milestones</id>
        <name>Spring Milestones</name>
        <url>https://repo.spring.io/milestone</url>
        <snapshots>
            <enabled>false</enabled>
        </snapshots>
    </pluginRepository>
</pluginRepositories>

server pom文件：

<?xml version="1.0" encoding="UTF-8"?>

4.0.0

<parent>
    <groupId>com.mengjiangnan</groupId>
    <artifactId>product</artifactId>
    <version>0.0.1-SNAPSHOT</version>
</parent>

<artifactId>server</artifactId>

<dependencies>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>

    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
    </dependency>

    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>

Answer 1

白平衡 2019-07-13 18:17:28

看题主的回答我mvn test了一下好了

Answer 2

廖师兄 2019-05-31 14:54:25

是用idea启动项目报错“找不到或无法加载主类”？你点开启动设置里是否把启动模块设置为server. 这节视频有讲，你看完了吗

• 慕沐4323715 #1

  老师 改成server了也是找不到

• 廖师兄 回复 慕沐4323715 #2

  把你的代码push到慕课网git，发我链接，我看看代码

• 慕沐4323715 回复 廖师兄 #3

  解决了老师  idea的问题 没有自动编译代码

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