//java关机代码 /** * Created by IntelliJ IDEA. * autor:cofbean * qq:21439991 */ import java.io.IOException; public class CtrWDS { private static CtrWDS ourInstance = null; private CtrWDS() { } public static CtrWDS getInstance() { if (ourInstance == null) { ourInstance = new CtrWDS(); } return ourInstance; } public void exec(String cmd) { try { Runtime.getRuntime().exec("shutdown "+cmd); } catch (IOException e) { System.out.println("执行失败"); } } public void shutdown() { exec("shutdown -S "); } public void restart() { exec("shutdown -R "); } public void logout() { exec("shutdown -L "); } public static void main(String[] str) { if (str.length == 0) { System.out.println("-----------------------\n" + "关机 -s\n" + "重起 -r\n" + "注销 -l\n" + "-----------------------\n"); } else{ try{ CtrWDS.getInstance().exec(str[0]); Thread.currentThread().sleep(10000L); } catch(Exception e){ //CtrWDS.getInstance().exec(str[0]); } } } }
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