如何在服务器上运行main方法

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1. 新建maven项目,编写测试类，和main方法，在pom.xml文件中添加如下内容：

 

jar


    UTF-8
    1.8
  




		
		  
			    org.apache.maven.plugins  
			    maven-jar-plugin  
			    2.4  
			    
			    	${jdk.version}
					${jdk.version}
					${project.build.sourceEncoding}
        			
			   		target/classes
			          
			            
			                true  
			                ./  
			                com.crt.member.sersordata.MemberService  
			              
			         
			   		${project.build.directory}/lib
			      
			
			
				org.apache.maven.plugins
				maven-dependency-plugin
				
					
						copy
						package
						
							copy-dependencies
						
						
							${project.build.directory}/lib
						
					
				
			
		
	

 2. 通过mvn clean package 对该项目进行打包，依赖的包会打在target/lib目录下

 

 3. 编写start.sh执行脚本

 

#!/bin/bash
source /etc/profile

if [ "`ps -ef |grep crt-apigateway.jar|grep -v grep |awk '{print $2}'`" ];then
 for pid in `ps -ef |grep crt-apigateway.jar|grep -v grep |awk '{print $2}'`;do
   kill -9 $pid
 done
fi
#export JAVA_HOME=/app/jdk
export PATH=$JAVA_HOME/bin:$PATH

APP_HOME=/tmp/sersordata/target/lib
for i in "$APP_HOME"/*.jar
do
 CLASSPATH="$CLASSPATH":"$i"
done

export CLASSPATH=.:$CLASSPATH

 echo ${CLASSPATH}
 echo $JAVA_HOME


java -Xms2048M -Xmx2048M -Xmn512M -Xss256K -XX:+DisableExplicitGC -XX:SurvivorRatio=1 -XX:+UseConcMarkSweepGC -XX:+UseParNewGC -XX:+CMSParallelRemarkEnabled -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:+CMSClassUnloadingEnabled -XX:LargePageSizeInBytes=128M -XX:+UseFastAccessorMethods -XX:+UseCMSInitiatingOccupancyOnly -XX:CMSInitiatingOccupancyFraction=70 -XX:SoftRefLRUPolicyMSPerMB=0 -Dfile.encoding=UTF-8 -Xms32m -Xmx200m com.crt.member.sersordata.MemberService -classpath ${CLASSPATH}

 4. 把项目包和start.sh放到服务器目录下，执行start.sh文件，main方法将会得到执行。