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在执行Maven软件包命令后，IntelliJ中的Maven Spring Boot多模块项目无法成功构建

[英]Maven spring boot multi module project in intellij not building successfully after maven package command

 原文  2018-12-10 11:35:47  6   1    java/ spring/ maven/ spring-boot/ intellij-idea

问题描述

我在IntelliJ中有一个Spring Boot多模块项目，问题是，当我在IntelliJ中运行该项目时，它可以按预期的方式构建和运行，但是当我尝试使用Maven软件包时，出现此错误：

ng.biosec:enrollment_ws:jar:0.0.1-SNAPSHOT的POM丢失，没有相关性信息，并且ng.biosec:abis_module:jar:0.0.1-SNAPSHOT的POM丢失，无相关性信息

然后该过程失败。

这是我的两个模块和父模块的pom.xml： enrollment_ws.xml pom 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">

<parent>
        <artifactId>integron</artifactId>
        <groupId>ng.biosec</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>enrollment_ws</artifactId>
    <packaging>jar</packaging>

    <dependencies>


    </dependencies>
</project>

这是abis_module.xml pom文件： 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>integron</artifactId>
        <groupId>ng.biosec</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>abis_module</artifactId>
    <packaging>jar</packaging>



</project>

这是cpm.xml pom文件，它取决于包含上述pom文件的模块： 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <artifactId>integron</artifactId>
        <groupId>ng.biosec</groupId>
        <version>0.0.1-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>cpm</artifactId>
    <packaging>jar</packaging>

    <dependencies>
        <dependency>
            <groupId>ng.biosec</groupId>
            <artifactId>enrollment_ws</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>ng.biosec</groupId>
            <artifactId>abis_module</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.ws</groupId>
            <artifactId>spring-ws-core</artifactId>
        </dependency>
    </dependencies>


</project>

cpm模块包含Spring引导应用程序类。 这是Spring Application类： 

@SpringBootApplication
@EnableScheduling
@EnableJpaRepositories(basePackages = {"integron"})
@ComponentScan(basePackages = {"integron"})
@EntityScan(basePackages = {"integron"})
public class BioConnectApplication {
    public static void main(String[] args) {
        SpringApplication.run(BioConnectApplication.class, args);
    }
}

另外，这是父pom文件： 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <modules>
        <module>enrollment_ws</module>
        <module>cpm</module>
        <module>verification</module>
        <module>abis_module</module>
    </modules>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from integron.repository -->
    </parent>
    <groupId>ng.biosec</groupId>
    <artifactId>integron</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>pom</packaging>
    <name>integron</name>
    <description>Bio Connect Project</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

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

            <!-- tag::wsdl[] -->
            <plugin>
                <groupId>org.jvnet.jaxb2.maven2</groupId>
                <artifactId>maven-jaxb2-plugin</artifactId>
                <version>0.13.1</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>generate</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <schemaLanguage>WSDL</schemaLanguage>
                    <generatePackage>integron.client</generatePackage>

                    <schemas>
                        <schema>
                            <url>********?wsdl</url>
                        </schema>
                    </schemas>
                </configuration>
            </plugin>
            <!-- end::wsdl[] -->
        </plugins>
    </build>


    <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-web</artifactId>
        </dependency>

        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>



</project>

另外：出于安全原因，我替换了到WSDL文件的链接，但是maven项目也不会从WSDL生成类。 任何帮助将不胜感激。

1 个解决方案

解决方案1
 0 已采纳  2018-12-10 13:44:56

您应该从integron模块描述符中删除<parent>元素声明，并将其移至子模块。

spring-boot-maven-plugin只能在保存您的Spring Boot应用程序的模块（即cpm模块）中声明。

下面是integron项目描述符应如何： 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <modules>
        <module>enrollment_ws</module>
        <module>cpm</module>
        <module>verification</module>
        <module>abis_module</module>
    </modules>

    <groupId>ng.biosec</groupId>
    <artifactId>integron</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>pom</packaging>
    <name>integron</name>
    <description>Bio Connect Project</description>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <build>
        <plugins>
            <!-- tag::wsdl[] -->
            <plugin>
                <groupId>org.jvnet.jaxb2.maven2</groupId>
                <artifactId>maven-jaxb2-plugin</artifactId>
                <version>0.13.1</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>generate</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <schemaLanguage>WSDL</schemaLanguage>
                    <generatePackage>integron.client</generatePackage>
                    <schemas>
                        <schema>
                            <url>********?wsdl</url>
                        </schema>
                    </schemas>
                </configuration>
            </plugin>
            <!-- end::wsdl[] -->
        </plugins>
    </build>

    <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-web</artifactId>
        </dependency>
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>
</project>

cpm模块描述符应如下所示： 

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.1.1.RELEASE</version>
        <relativePath/> <!-- lookup parent from integron.repository -->
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>cpm</artifactId>
    <packaging>jar</packaging>

    <dependencies>
        <dependency>
            <groupId>ng.biosec</groupId>
            <artifactId>enrollment_ws</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>ng.biosec</groupId>
            <artifactId>abis_module</artifactId>
            <version>0.0.1-SNAPSHOT</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.ws</groupId>
            <artifactId>spring-ws-core</artifactId>
        </dependency>
    </dependencies>

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

关于wsdl生成的文件，我猜它们正在生成，但未打包，因为父模块的包装设置为pom 。

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