Idea使用Maven编译scala和打包jar

下面Maven的pom文件

 
 


   
   
   
   

    
    
    
     
     <properties>
    
    
   
   


   
   
   
   

    
    
        
     
     <maven.compiler.source>1.8
     
     </maven.compiler.source>
    
    
   
   


   
   
   
   

    
    
        
     
     <maven.compiler.target>1.8
     
     </maven.compiler.target>
    
    
   
   


   
   
   
   

    
    
        
     
     <encoding>UTF-8
     
     </encoding>
    
    
   
   


   
   
   
   

    
    
        
     
     <scala.version>2.11.8
     
     </scala.version>
    
    
   
   


   
   
   
   

    
    
        
     
     <scala.compat.version>2.11
     
     </scala.compat.version>
    
    
   
   


   
   
   
   

    
    
    
     
     </properties>
    
    
   
   


   
   
   
   


   
   
   
   

    
    
    
     
     <dependencies>
    
    
   
   


   
   
   
   


   
   
   
   

    
    
        
     
     <dependency>
    
    
   
   


   
   
   
   

    
    
            
     
     <groupId>org.scala-lang
     
     </groupId>
    
    
   
   


   
   
   
   

    
    
            
     
     <artifactId>scala-library
     
     </artifactId>
    
    
   
   


   
   
   
   

    
    
            
     
     <version>${scala.version}
     
     </version>
    
    
   
   


   
   
   
   

    
    
        
     
     </dependency>
    
    
   
   


   
   
   
   

    
    
    
     
     </dependencies>
    
    
   
   


   
   
   
   


   
   
   
   

    
    
    
     
     <build>
    
    
   
   


   
   
   
   

    
    
        
     
     <!--scala待编译的文件目录-->
    
    
   
   


   
   
   
   

    
    
        
     
     <sourceDirectory>src/main/scala
     
     </sourceDirectory>
    
    
   
   


   
   
   
   

    
    
        
     
     <testSourceDirectory>src/test/scala
     
     </testSourceDirectory>
    
    
   
   


   
   
   
   

    
    
        
     
     <!--scala插件-->
    
    
   
   


   
   
   
   

    
    
        
     
     <plugins>
    
    
   
   


   
   
   
   

    
    
            
     
     <plugin>
    
    
   
   


   
   
   
   

    
    
                
     
     <groupId>net.alchim31.maven
     
     </groupId>
    
    
   
   


   
   
   
   

    
    
                
     
     <artifactId>scala-maven-plugin
     
     </artifactId>
    
    
   
   


   
   
   
   

    
    
                
     
     <version>3.2.2
     
     </version>
    
    
   
   


   
   
   
   

    
    
                
     
     <executions>
    
    
   
   


   
   
   
   

    
    
                    
     
     <execution>
    
    
   
   


   
   
   
   

    
    
                        
     
     <goals>
    
    
   
   


   
   
   
   

    
    
                            
     
     <goal>compile
     
     </goal>
    
    
   
   


   
   
   
   

    
    
                            
     
     <goal>testCompile
     
     </goal>
    
    
   
   


   
   
   
   

    
    
                        
     
     </goals>
    
    
   
   


   
   
   
   

    
    
                        
     
     <configuration>
    
    
   
   


   
   
   
   

    
    
                            
     
     <args>
    
    
   
   


   
   
   
   

    
    
                                
     
     <!--<arg>-make:transitive</arg>-->
     
     <!--scala2.11 netbean不支持这个参数-->
    
    
   
   


   
   
   
   

    
    
                                
     
     <arg>-dependencyfile
     
     </arg>
    
    
   
   


   
   
   
   

    
    
                                
     
     <arg>${project.build.directory}/.scala_dependencies
     
     </arg>
    
    
   
   


   
   
   
   

    
    
                            
     
     </args>
    
    
   
   


   
   
   
   

    
    
                        
     
     </configuration>
    
    
   
   


   
   
   
   

    
    
                    
     
     </execution>
    
    
   
   


   
   
   
   

    
    
                
     
     </executions>
    
    
   
   


   
   
   
   

    
    
            
     
     </plugin>
    
    
   
   


   
   
   
   


   
   
   
   

    
    
            
     
     <!--manven打包插件-->
    
    
   
   


   
   
   
   

    
    
            
     
     <plugin>
    
    
   
   


   
   
   
   

    
    
                
     
     <groupId>org.apache.maven.plugins
     
     </groupId>
    
    
   
   


   
   
   
   

    
    
                
     
     <artifactId>maven-shade-plugin
     
     </artifactId>
    
    
   
   


   
   
   
   

    
    
                
     
     <version>2.4.3
     
     </version>
    
    
   
   


   
   
   
   

    
    
                
     
     <executions>
    
    
   
   


   
   
   
   

    
    
                    
     
     <execution>
    
    
   
   


   
   
   
   

    
    
                        
     
     <phase>package
     
     </phase>
    
    
   
   


   
   
   
   

    
    
                        
     
     <goals>
    
    
   
   


   
   
   
   

    
    
                            
     
     <goal>shade
     
     </goal>
    
    
   
   


   
   
   
   

    
    
                        
     
     </goals>
    
    
   
   


   
   
   
   

    
    
                        
     
     <configuration>
    
    
   
   


   
   
   
   

    
    
                            
     
     <filters>
    
    
   
   


   
   
   
   

    
    
                                
     
     <filter>
    
    
   
   


   
   
   
   

    
    
                                    
     
     <artifact>*:*
     
     </artifact>
    
    
   
   


   
   
   
   

    
    
                                    
     
     <excludes>
    
    
   
   


   
   
   
   

    
    
                                        
     
     <exclude>META-INF/*.SF
     
     </exclude>
    
    
   
   


   
   
   
   

    
    
                                        
     
     <exclude>META-INF/*.DSA
     
     </exclude>
    
    
   
   


   
   
   
   

    
    
                                        
     
     <exclude>META-INF/*.RSA
     
     </exclude>
    
    
   
   


   
   
   
   

    
    
                                    
     
     </excludes>
    
    
   
   


   
   
   
   

    
    
                                
     
     </filter>
    
    
   
   


   
   
   
   

    
    
                            
     
     </filters>
    
    
   
   


   
   
   
   

    
    
                            
     
     <transformers>
    
    
   
   


   
   
   
   

    
    
                                
     
     <transformer implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">
    
    
   
   


   
   
   
   

    
    
                                    
     
     <resource>reference.conf
     
     </resource>
    
    
   
   


   
   
   
   

    
    
                                
     
     </transformer>
    
    
   
   


   
   
   
   

    
    
                                
     
     <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
    
    
   
   


   
   
   
   

    
    
                                    
     
     <mainClass>cn.itcast.rpc.Master
     
     </mainClass> 
     
     <!--main方法-->
    
    
   
   


   
   
   
   

    
    
                                
     
     </transformer>
    
    
   
   


   
   
   
   

    
    
                            
     
     </transformers>
    
    
   
   


   
   
   
   

    
    
                        
     
     </configuration>
    
    
   
   


   
   
   
   

    
    
                    
     
     </execution>
    
    
   
   


   
   
   
   

    
    
                
     
     </executions>
    
    
   
   


   
   
   
   

    
    
            
     
     </plugin>
    
    
   
   


   
   
   
   

    
    
        
     
     </plugins>
    
    
   
   


   
   
   
   

    
    
    
     
     </build>
    
    
   
   


 
 

上面是使用Scala2.11的版本，注意scala2.11 netbean不支持这个参数-make:transitive这个参数，所以必须得注释掉

下面是简单的测试:

使用Maven进行jar依赖打包，之前使用Idea的artifacts进行打包，但是导出的jar有可能因为缺少某些信息而无法直接运行，但是使用maven自动的pakage便没有这个问题，而且jar包的大小明显小于artifacts的jar包大小，下面是使用方法

下载完相关的依赖后，会在target的目录下生成下项目的jar包