maven中如何将所有引用的jar包打包到一个jar中

<plugins>
			<plugin>
				<artifactId>maven-assembly-plugin</artifactId>
				<configuration>
					<archive>
						<manifest>
							<!--这里要替换成jar包main方法所在类 -->
							<mainClass>com.sf.pps.client.IntfClientCall</mainClass>
						</manifest>
						<manifestEntries>
							<Class-Path>.</Class-Path>
						</manifestEntries>
					</archive>
					<descriptorRefs>
						<descriptorRef>jar-with-dependencies</descriptorRef>
					</descriptorRefs>
				</configuration>
				<executions>
					<execution>
						<id>make-assembly</id> <!-- this is used for inheritance merges -->
						<phase>package</phase> <!-- 指定在打包节点执行jar包合并操作 -->
						<goals>
							<goal>single</goal>
						</goals>
					</execution>
				</executions>
			</plugin>
</plugins>