public static ImageUtilEngine getImageEngine() { return imageEngine; } 这个是什么啊........纠结了一个多星期的东西 忽然间看到了 /** A safe way to get an instance of the Camera object. */ public static Camera getCameraInstance(){ Camera c = null; try { c = Camera.open(); //…
public static void main(String[] args) public class Test_java {//主函数特殊之处 public static void main(String[] args) { System.out.println(args); System.out.println(args.length); for (int i = 0; i < args.length; i++) { System.out.println(args[i]); } } } 运行…