前言
在日常开发、写 Demo 验证想法，或者刷算法题时，我们往往需要一个干净但功能齐全的 pom.xml。每次都要手动去 Maven Repository 找依赖版本非常影响效率。
本文整理了两套我自用的 Maven 配置模板（分别对应 JDK 8 和 JDK 17）。相比于基础版本，这次更新集成了开发中最常用的“瑞士军刀”级依赖，并新增了单元测试与Fat Jar 打包支持，真正做到“开箱即用”。
建议收藏或直接复制使用，省去繁琐的配置时间。
核心集成说明
这两套模板均包含以下全栈基础库与插件，满足绝大多数“快速原型”开发的需要：
1. 开发利器
- Lombok: 消除 Getter/Setter/Builder 等样板代码。
- Guava: Google 出品的 Java 核心增强库（集合、缓存、并发工具等）。
- Commons-Lang3: Apache 的 Java 基础工具类增强。
- Gson: 轻量且高效的 JSON 序列化/反序列化工具。
- Logback: 简单易用的日志实现。
2. 测试与构建
- JUnit 5 (Jupiter) & Mockito: 现代化的单元测试与 Mock 框架，方便验证算法逻辑。
- Maven Shade Plugin: 配置了 Fat Jar 打包，生成的 Jar 包包含所有依赖，可直接通过
java -jar 运行。
- Maven Compiler Plugin: 明确指定了源码与目标版本，避免编码告警。
1. JDK 1.8 通用模板
适用于维护旧项目或在该版本下验证基础语法的场景。依赖版本经过挑选，稳定兼容 Java 8。
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| <?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>
<groupId>cn.liboshuai.example</groupId>
<artifactId>example-jdk8</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<logback-version>1.2.12</logback-version>
<lombok-version>1.18.30</lombok-version>
<commons-lang3.version>3.12.0</commons-lang3.version>
<guava.version>31.1-jre</guava.version>
<gson.version>2.9.1</gson.version>
<jupiter.version>5.8.2</jupiter.version>
<mockito.version>4.5.1</mockito.version>
<maven-compiler-plugin.version>3.10.1</maven-compiler-plugin.version>
<maven-surefire-plugin.version>2.22.2</maven-surefire-plugin.version>
<maven-shade-plugin.version>3.3.0</maven-shade-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback-version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok-version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>${maven-shade-plugin.version}</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
</transformer>
</transformers>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
|
2. JDK 17 进阶模板
适用于新特性学习或新项目起手。在此版本中，我对部分依赖进行了全面升级（如 Guava 33.x，JUnit 5.12.x），以确保与新版 JDK 的最佳兼容性。
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| <?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>
<groupId>cn.liboshuai.example</groupId>
<artifactId>example-jdk17</artifactId>
<version>1.0-SNAPSHOT</version>
<properties>
<maven.compiler.source>17</maven.compiler.source>
<maven.compiler.target>17</maven.compiler.target>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<logback-version>1.2.12</logback-version>
<lombok-version>1.18.30</lombok-version>
<commons-lang3.version>3.17.0</commons-lang3.version>
<guava.version>33.4.8-jre</guava.version>
<gson.version>2.13.2</gson.version>
<junit-jupiter.version>5.12.2</junit-jupiter.version>
<mockito.version>5.17.0</mockito.version>
<maven-compiler-plugin.version>3.14.1</maven-compiler-plugin.version>
<maven-surefire-plugin.version>3.5.4</maven-surefire-plugin.version>
<maven-shade-plugin.version>3.6.1</maven-shade-plugin.version>
</properties>
<dependencies>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback-version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok-version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
<version>${commons-lang3.version}</version>
</dependency>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>${gson.version}</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>${junit-jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>${maven-surefire-plugin.version}</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>${maven-shade-plugin.version}</version>
<configuration>
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
</transformer>
</transformers>
<filters>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
|
小贴士
- Guava 版本差异：请注意 JDK 17 模板中使用了
33.x 版本，而 JDK 8 模板保留在 31.x。这是为了避免在新版 Java 中出现模块化访问限制的警告。
- 关于打包：新增的
maven-shade-plugin 会将所有依赖打入一个 Fat Jar 中。执行 mvn package 后，你可以直接使用 java -jar target/xxx.jar 运行你的程序，方便部署测试。
- 切勿照搬 GAV： 请不要直接复制
<groupId>、<artifactId> 等元信息，记得替换成你自己的项目坐标。
希望这两段升级版的配置能为你的“开荒”工作提速！
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