I. Creating a project and introducing dependencies

I. Creating a project and introducing dependencies

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Create Project

Total Catalog Works:

Module Description:

project name	status	clarification
pro06-demo-ssm	parent project	Overall management of sub-projects
demo-module01-web	sub-project	The only war package project
demo-module02-component	sub-project	Managing the various components in a project
demo-module03-entity	sub-project	Managing entity classes in a project
demo-module04-util	sub-project	Managing tool classes in a project
demo-module05-environment	sub-project	Framework environment dependencies
demo-module06-generate	sub-project	Mybatis Reverse Engineering

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Note: Only one of them, demo-module01-web, should be packaged aswar and at the same time set thewebapp . The other modules arejar The default packaging method for maven is jar, so you don't need to set it up.

The rest of the modules that follow are created in this way, so I won't explain more.

Establishment of inter-engineering relationships

Operation:

Configure pow configuration information in each project and related dependencies.

pow configuration for the parent project (a.k.a. the master project project)

The POM position is as follows: it is the total project works of the placement

The following configuration will be available once each sub-project has been created and does not need to be edited manually:

    <groupId></groupId>
    <artifactId>pro06-demo-ssm</artifactId>
    <packaging>pom</packaging>
    <version>1.0-SNAPSHOT</version>
    <modules>
        <module>demo-module01-web</module>
        <module>demo-module02-component</module>
        <module>demo-module03-entity</module>
        <module>demo-module04-util</module>
        <module>demo-module05-environment</module>
        <module>demo-module06-generate</module>
    </modules>

pow configuration in demo-module06-generate module: Mybatis reverse engineering pow configuration

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="/POM/4.0.0"
         xmlns:xsi="http:///2001/XMLSchema-instance"
         xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.">
    <parent>
        <artifactId>pro06-demo-ssm</artifactId>
        <groupId></groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>demo-module06-generate</artifactId>

    <properties>
        <>8</>
        <>8</>
    </properties>

    <!-- dependenciesMyBatiscore package -->
    <dependencies>
        <dependency>
            <groupId></groupId>
            <artifactId>mybatis</artifactId>
            <version>3.5.7</version>
        </dependency>
    </dependencies>

    <!-- containmentMavenConfiguration during the build process -->
    <build>

        <!-- Plugins used in the build process -->
        <plugins>

            <!-- Specific plug-ins，Reverse engineering operations come in the form of plug-ins for the build process -->
            <plugin>
                <groupId></groupId>
                <artifactId>mybatis-generator-maven-plugin</artifactId>
                <version>1.3.0</version>

                <!-- 插件的dependencies -->
                <dependencies>

                    <!-- 逆向工程的核心dependencies -->
                    <dependency>
                        <groupId></groupId>
                        <artifactId>mybatis-generator-core</artifactId>
                        <version>1.3.2</version>
                    </dependency>

                    <!-- database connection pool -->
                    <dependency>
                        <groupId></groupId>
                        <artifactId>c3p0</artifactId>
                        <version>0.9.2</version>
                    </dependency>

                    <!-- MySQLdrive (vehicle wheel) -->
                    <dependency>
                        <groupId>mysql</groupId>
                        <artifactId>mysql-connector-java</artifactId>
                        <version>8.0.30</version>
                    </dependency>
                </dependencies>
            </plugin>
        </plugins>
    </build>

</project>

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pow configuration in demo-module05-environment module: environment depends on the pow configuration of the project

POM locations are listed below:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="/POM/4.0.0"
         xmlns:xsi="http:///2001/XMLSchema-instance"
         xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.">
    <parent>
        <artifactId>pro06-demo-ssm</artifactId>
        <groupId></groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>demo-module05-environment</artifactId>

    <properties>
        <>8</>
        <>8</>
    </properties>

    <dependencies>
        <!-- SpringMVC -->
        <dependency>
            <groupId></groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>5.3.1</version>
        </dependency>

        <!-- Spring Required dependencies for the persistence layer -->
        <dependency>
            <groupId></groupId>
            <artifactId>spring-orm</artifactId>
            <version>5.3.1</version>
        </dependency>

        <!-- log (computing) -->
        <dependency>
            <groupId></groupId>
            <artifactId>logback-classic</artifactId>
            <version>1.2.3</version>
        </dependency>

        <!-- Spring5respond in singingThymeleafintegration pack -->
        <dependency>
            <groupId></groupId>
            <artifactId>thymeleaf-spring5</artifactId>
            <version>3.0.</version>
        </dependency>

        <!-- Mybatis respond in singing Spring 的integration pack -->
        <dependency>
            <groupId></groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>2.0.6</version>
        </dependency>

        <!-- Mybatiscrux -->
        <dependency>
            <groupId></groupId>
            <artifactId>mybatis</artifactId>
            <version>3.5.7</version>
        </dependency>

        <!-- MySQLdrive (vehicle wheel) -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.3</version>
        </dependency>

        <!-- data sources -->
        <dependency>
            <groupId></groupId>
            <artifactId>druid</artifactId>
            <version>1.0.31</version>
        </dependency>
    </dependencies>
</project>

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demo-module04-util module pow configuration: tools project

No configuration is required for this project

demo-module03-entity module pow configuration: entity class project

No configuration is required for this project

demo-module02-component module pow configuration: component project pow configuration

POM locations are listed below:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="/POM/4.0.0"
         xmlns:xsi="http:///2001/XMLSchema-instance"
         xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.">
    <parent>
        <artifactId>pro06-demo-ssm</artifactId>
        <groupId></groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>demo-module02-component</artifactId>

    <properties>
        <>8</>
        <>8</>
    </properties>

    <dependencies>
        <dependency>
            <groupId></groupId>
            <artifactId>demo-module03-entity</artifactId>
            <version>1.0-SNAPSHOT</version>
        </dependency>

        <dependency>
            <groupId></groupId>
            <artifactId>demo-module04-util</artifactId>
            <version>1.0-SNAPSHOT</version>
        </dependency>

        <dependency>
            <groupId></groupId>
            <artifactId>demo-module05-environment</artifactId>
            <version>1.0-SNAPSHOT</version>
        </dependency>

        <!-- ServletAPI -->
        <dependency>
            <groupId></groupId>
            <artifactId>-api</artifactId>
            <version>3.1.0</version>
            <scope>provided</scope>
        </dependency>
    </dependencies>

</project>

demo-module01-web module pow configuration: web project pow configuration

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="/POM/4.0.0"
         xmlns:xsi="http:///2001/XMLSchema-instance"
         xsi:schemaLocation="/POM/4.0.0 /xsd/maven-4.0.">
    <parent>
        <artifactId>pro06-demo-ssm</artifactId>
        <groupId></groupId>
        <version>1.0-SNAPSHOT</version>
    </parent>
    <modelVersion>4.0.0</modelVersion>

    <artifactId>demo-module01-web</artifactId>
    <packaging>war</packaging>

    <properties>
        <>8</>
        <>8</>
    </properties>

    <dependencies>
        <dependency>
            <groupId></groupId>
            <artifactId>demo-module02-component</artifactId>
            <version>1.0-SNAPSHOT</version>
        </dependency>

        <!-- junit5 -->
        <dependency>
            <groupId></groupId>
            <artifactId>junit-jupiter-api</artifactId>
            <version>5.7.0</version>
            <scope>test</scope>
        </dependency>

        <!-- Spring test function -->
        <dependency>
            <groupId></groupId>
            <artifactId>spring-test</artifactId>
            <version>5.3.1</version>
            <scope>test</scope>
        </dependency>
    </dependencies>

</project>

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The maven dependency view after all the pow configuration information and related dependencies have been configured for each project is as follows:

Corresponding to the previous section in the sequence: ✏️✏️✏️

The corresponding sequence is the next section: ✏️✏️✏️