java如何实现自定义zip包

<build>    <!-- 输出的包名 -->    <finalName>p2p</finalName>    <sourceDirectory>src/main/java</sourceDirectory>    <resources>      <!-- 控制资源文件的拷贝(默认复制到classes目录，最后打进jar包) -->      <resource>        <directory>src/main/resources</directory>        <includes>          <include>***.xml</include>        </includes>        <!-- 排除外置的配置文件(运行时注释上使IDE能读取到配置文件；打包时放开注释让配置文件外置方便修改) -->        <excludes>          <exclude>config.properties</exclude>        </excludes>      </resource>      <!-- 配置文件外置的资源(存放到config目录，也是classpath路径，下面会配置) -->      <resource>        <directory>src/main/resources</directory>        <includes>          <include>config.properties</include>        </includes>        <targetPath>${project.build.directory}/config</targetPath>      </resource>    </resources>    <plugins>      <!-- 设置编译版本 -->      <plugin>        <groupId>org.apache.maven.plugins</groupId>        <artifactId>maven-compiler-plugin</artifactId>        <version>3.1</version>        <configuration>          <source>1.7</source>          <target>1.7</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>            <!-- 清单文件，设置入口类和classpath -->            <manifest>              <mainClass>com.hdwang.Application</mainClass>              <addClasspath>true</addClasspath>              <classpathPrefix>lib/</classpathPrefix>            </manifest>            <!-- 给清单文件添加键值对，增加classpath路径,这里将config目录也设置为classpath路径 -->            <manifestEntries>              <Class-Path>config/</Class-Path>            </manifestEntries>          </archive>          <classesDirectory>          </classesDirectory>        </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>2.5</version>        <configuration>          <encoding>UTF-8</encoding>        </configuration>      </plugin>      <!-- 自定义打zip包 -->      <plugin>        <groupId>org.apache.maven.plugins</groupId>        <artifactId>maven-assembly-plugin</artifactId>        <version>2.2.1</version>        <configuration>          <descriptors>            <descriptor>src/main/assembly/assembly.xml</descriptor>          </descriptors>        </configuration>        <executions>          <execution>            <id>make-assembly</id>            <phase>package</phase>            <goals>              <goal>single</goal>            </goals>          </execution>        </executions>      </plugin>    </plugins>  </build>