Maven打包可执行jar，同时指定依赖的jar

在pom的plugins中配置

           <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>主类的完全路径名</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> 

执行mvn package以后，会在target下生成可执行jar以及lib，lib里包含依赖的jar.

可执行的jar如果解开看的话会发现里面Main-Class以及Class-Path都已经设置好了，后者指向当前路径的lib路径下的依赖jar