小编use*_*411的帖子

我可以看到非静态类的静态对象不能在方法内创建？

码:

  public class Rent {

      public void abc() {
          System.out.println("Non static method");
      }
      public static void def() {
          System.out.println("this is static method");
      }
  }

  public class SampleJava {

      public static void main(String[] args) {
          Rent r1 = new Rent();
          public static Rent r2; //not allowed in static method
      }

      public static Rent r3; //allowed outside method

      public void def() {
          Rent r4 = new Rent();
          public static Rent r5; //not allowed in non-static method either
      }
  }