maven工程打包成runnable的jar包，拷贝资源和依赖jar包

Posted 2020-06-18 薛定谔

eclipse下新建maven工程，生成runnable的jar包。之前一直是手动拷贝依赖的jar包和资源文件，烦得要死。上网可劲查了一下。解决方案如下。
在pom的配置文件中做如下配置：

<build>
		<finalName>...</finalName>
		<sourceDirectory>src/main/java</sourceDirectory>
		<resources>
			<!-- 控制资源文件的拷贝 -->
			<resource>
				<directory>src/main/resources</directory>
				<targetPath>${project.build.directory}</targetPath>
			</resource>
		</resources>
		<plugins>
			<!-- 设置源文件编码方式 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<configuration>
					<defaultLibBundleDir>lib</defaultLibBundleDir>
					<source>1.6</source>
					<target>1.6</target>
					<encoding>UTF-8</encoding>
				</configuration>
			</plugin>
			<!-- 打包jar文件时，配置manifest文件，加入lib包的jar依赖 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-jar-plugin</artifactId>
				<configuration>
					<archive>
						<manifest>
							<addClasspath>true</addClasspath>
							<classpathPrefix>lib/</classpathPrefix>
							<mainClass>.....MonitorMain</mainClass>
						</manifest>
					</archive>
				</configuration>
			</plugin>
			<!-- 拷贝依赖的jar包到lib目录 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-dependency-plugin</artifactId>
				<executions>
					<execution>
						<id>copy</id>
						<phase>package</phase>
						<goals>
							<goal>copy-dependencies</goal>
						</goals>
						<configuration>
							<outputDirectory>
								${project.build.directory}/lib
							</outputDirectory>
						</configuration>
					</execution>
				</executions>
			</plugin>
			<!-- 解决资源文件的编码问题 -->
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-resources-plugin</artifactId>
				<version>2.3</version>
				<configuration>
					<encoding>UTF-8</encoding>
				</configuration>
			</plugin>
			<!-- 打包source文件为jar文件 -->
			<plugin>
				<artifactId>maven-source-plugin</artifactId>
				<version>2.1</version>
				<configuration>
					<attach>true</attach>
					<encoding>UTF-8</encoding>
				</configuration>
				<executions>
					<execution>
						<phase>compile</phase>
						<goals>
							<goal>jar</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
		</plugins>
	</build>