maven 配置文件

    <properties>
        <project.builder.sourcesEncoding>UTF-8</project.builder.sourcesEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <!-- 编译时的编码 -->
        <maven.compiler.encoding>UTF-8</maven.compiler.encoding>
    </properties>

    <build>
        <plugins>
            <plugin>
                <!-- 关于JDK 的配置 -->
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>8</source>
                    <target>8</target>
                </configuration>
            </plugin>
            <plugin>
                <!-- 提供打包为 jar-with-dependencies -->
                <artifactId>maven-assembly-plugin</artifactId>
                <configuration>
                    <archive>
                        <manifest>
                        </manifest>
                    </archive>
                    <descriptorRefs>
                        <descriptorRef>jar-with-dependencies</descriptorRef>
                    </descriptorRefs>
                </configuration>
            </plugin>
            <plugin>
                <!-- 外部 jar 单独copy到lib -->
                <artifactId>maven-dependency-plugin</artifactId>
                <executions>
                    <execution>
                        <id>copy-dependencies</id>
                        <phase>prepare-package</phase>
                        <goals>
                            <goal>copy-dependencies</goal>
                        </goals>
                        <configuration>
                            <!-- ${project.build.directory}为Maven内置变量，缺省为target -->
                            <outputDirectory>${project.build.directory}/classes/lib</outputDirectory>
                            <!-- 表示是否不包含间接依赖的包  -->
                            <excludeTransitive>false</excludeTransitive>
                            <!-- 表示复制的jar文件去掉版本信息 -->
                            <stripVersion>true</stripVersion>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>