Maven是个很好用的管理工具，不经能够管理jar，还能实现打包。

这里讲解Maven 本地打包，服务器打包，可以全部交给jenkins去完成的。

用Maven打包，先在eclipse装Maven插件，然后在pom.xml添加打包插件。

       
      
       4.0.0
        
      
       manager
        
      
       manager
        
      
       0.0.1
        
      
       war
          
      
       manager
        
          
       
        UTF-8
           
       
        UTF-8
           
           
       
        1.7
           
           
       
        1.7
          
       
        4.2.4.RELEASE
          
       
        3.1.1
          
       
        1.2.17
         
             
          
             
                 
        
         org.springframework
                  
        
         spring-core
                  
        
         ${spring.version}
              
                 
                 
        
         org.springframework
                  
        
         spring-beans
                  
        
         ${spring.version}
              
            
                 
        
         org.springframework
                  
        
         spring-context
                  
        
         ${spring.version}
              
                    
                 
        
         org.springframework
                  
        
         spring-jdbc
                  
        
         ${spring.version}
              
             
                 
        
         org.springframework
                  
        
         spring-orm
                  
        
         ${spring.version}
              
            
             
                        
                 
        
         org.springframework
                  
        
         spring-web
                  
        
         ${spring.version}
              
                    
                 
        
         org.springframework
                  
        
         spring-webmvc
                  
        
         ${spring.version}
              
               
                 
        
         org.springframework
                  
        
         spring-aop
                  
        
         ${spring.version}
              
                
                  
        
         javax.servlet
                
        
         javax.servlet-api
                
        
         provided
                
        
         4.0.0
              
                        
           
                 
        
         org.springframework
                  
        
         spring-tx
                  
        
         ${spring.version}
              
           
           
                 
        
         org.mybatis
                  
        
         mybatis
                  
        
         ${mybatis.version}
              
               
                 
        
         org.mybatis
                  
        
         mybatis-spring
                  
        
         1.3.0
              
                
                 
        
         mysql
                  
        
         mysql-connector-java
                  
        
         5.1.34
              
           
               
               
                 
        
         log4j
                  
        
         log4j
                  
        
         ${log4j.version}
              
           
                 
        
         org.slf4j
                  
        
         slf4j-log4j12
                  
        
         1.7.21
              
             
                 
        
         org.slf4j
                  
        
         slf4j-api
                  
        
         1.7.21
              
                   
                 
               
        
         redis.clients
                
        
         jedis
                
        
         2.9.0
            
               
               
        
         org.mongodb
                
        
         mongodb-driver
                
        
         3.5.0
            
           
              
               
        
         com.fasterxml.jackson.core
                
        
         jackson-core
                
        
         2.7.4
            
                   
               
        
         com.fasterxml.jackson.core
                
        
         jackson-databind
                
        
         2.7.4
            
                   
               
        
         com.fasterxml.jackson.core
                
        
         jackson-annotations
                
        
         2.7.4
            
           
               
        
         org.json
                
        
         json
                
        
         20180130
            
                   
               
                   
        
         com.alibaba
                    
        
         fastjson
                    
        
         1.2.31
                
           
             
                 
                   
        
         org.thymeleaf
                    
        
         thymeleaf
                    
        
         2.1.5.RELEASE
                
               
                   
        
         org.thymeleaf
                    
        
         thymeleaf-spring4
                    
        
         2.1.5.RELEASE
                
               
                   
        
         org.thymeleaf.extras
                    
        
         thymeleaf-extras-springsecurity3
                    
        
         2.1.2.RELEASE
             
            
            
                 
        
         net.sourceforge.nekohtml
                  
        
         nekohtml
                  
        
         1.9.22
              
          
        
        
              
              
                   
                        
         
          org.apache.maven.plugins
                         
         
          maven-compiler-plugin
                         
         
          2.5.1
                         
                             
          
           UTF-8
                              
          1.7                    
          
           1.7
                          
                         
                             
           
           
            org.codehaus.plexus
            
           
            plexus-compiler-javac
            
           
            1.9.2
            
                          
                     
                                
                    
                        
         
          org.apache.maven.plugins
                         
         
          maven-source-plugin
                         
         
          2.2.1
                         
                             
          
           false
                          
                     
                                
                        
         
          org.apache.maven.plugins
                         
         
          maven-surefire-plugin
                         
         
          2.9
                         
                             
          
           true
                          
                     
                    
                        
         
          maven-war-plugin
                         
         
          2.3
                         
                             
          
           manager
                          
                     
                    
                        
         
          org.sonarsource.scanner.maven
                         
         
          sonar-maven-plugin
                         
         
          3.3.0.603
                         
                             
          1.8                    
          
           1.8
                          
                     
                
           
      
     

选择Maven Install 就可以在输出日志看到打包成功的war 文件了。