一段实用的maven pom:将项目依赖打包到文件夹或打入jar中

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使用了maven-assembly-plugin插件和maven-dependency-plugin：

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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"    
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">    
    <modelVersion>4.0.0</modelVersion>    
    <groupId>net.aty.deps</groupId>    
    <artifactId>MyJar</artifactId>    
    <packaging>jar</packaging>    
    <version>0.0</version>    
    
    <dependencies>    
        <dependency>  
            <groupId>org.apache.httpcomponents</groupId>  
            <artifactId>httpclient</artifactId>  
            <version>4.3.6</version>  
        </dependency>  
    </dependencies>    
    
    <build>    
        <plugins>   
              
            <plugin>  
                <groupId>org.apache.maven.plugins</groupId>  
                <artifactId>maven-dependency-plugin</artifactId>  
                <executions>  
                    <execution>  
                        <id>copy-dependencies</id>  
                        <phase>prepare-package</phase>  
                        <goals>  
                            <goal>copy-dependencies</goal>  
                        </goals>  
                        <configuration>  
                            <outputDirectory>${project.build.directory}/lib</outputDirectory>  
                            <overWriteReleases>false</overWriteReleases>  
                            <overWriteSnapshots>false</overWriteSnapshots>  
                            <overWriteIfNewer>true</overWriteIfNewer>  
                        </configuration>  
                    </execution>  
                </executions>  
            </plugin>  
              
              
            <plugin>    
                <artifactId>maven-assembly-plugin</artifactId>    
                <configuration>    
                    <descriptorRefs>    
                        <descriptorRef>jar-with-dependencies</descriptorRef>    
                    </descriptorRefs>    
                    <archive>    
                        <manifest>    
                          <mainClass></mainClass>    
                        </manifest>    
                    </archive>    
                </configuration>    
                <executions>    
                    <execution>    
                        <id>make-assembly</id>    
                        <phase>package</phase>    
                        <goals>    
                            <goal>single</goal>    
                        </goals>    
                    </execution>    
              </executions>    
            </plugin>   
              
        </plugins>  
    </build>    
</project>   