bat脚本

@echo off
set AppName=guns-1.0.0.jar

for /f "usebackq tokens=1-2" %%a in (`jps -l ^| findstr %AppName%`) do (
		set pid=%%a
		set image_name=%%b
	)
	if  defined pid (
		echo %%is running 
		PAUSE 
	) 

start javaw -server -Xmx1024m -Xms1024m -jar %AppName%

@echo off

set AppName=guns-1.0.0.jar

for /f "usebackq tokens=1-2" %%a in (`jps -l ^| findstr %AppName%`) do (
	set pid=%%a
	set image_name=%%b
)
if not defined pid (echo process %AppName% does not exists) else (
	echo prepare to kill %image_name%
	echo start kill %pid% ...
	rem 根据进程ID，kill进程
	taskkill /f /pid %pid%
)