set CLASSPATH=E:kuaipanworkJ2SE_workspaceJavaSEbasicin;E:kuaipanstudyjarjxl*; set HEAP=-Xms2048m -Xmx2048m
java -server %HEAP% com.xxx.xxx.TestNewFeature 参数1 null 参数3 ::窗口不关闭 pause
E:kuaipanworkJ2SE_workspaceJavaSEbasicin(要执行的class的路径)
E:kuaipanstudyjarjxl*;(引用到的非系统jar包的路径)
引用jdk的classpath不用写,系统会优先找寻下面的class;