日期:2014-05-20  浏览次数:20788 次

请教下JAVA程序运行时的流程,进来讨论就给分!
JAVA程序运行时的流程一般是怎么样的?

------解决方案--------------------
Java code
class Bowl {
    Bowl(int marker) {
        System.out.println("Bowl(" + marker + ")");
    }

    void f(int marker) {
        System.out.println("f(" + marker + ")");
    }
}

class Table {
    static Bowl b1 = new Bowl(1);

    Table() {
        System.out.println("Table()");
        b2.f(1);
    }

    void f2(int marker) {
        System.out.println("f2(" + marker + ")");
    }

    static Bowl b2 = new Bowl(2);
}

class Cupboard {
    Bowl b3 = new Bowl(3);

    static Bowl b4 = new Bowl(4);

    Cupboard() {
        System.out.println("Cupboard()");
        b4.f(2);
    }

    void f3(int marker) {
        System.out.println("f3(" + marker + ")");
    }

    static Bowl b5 = new Bowl(5);
}

public class StaticInitialization {
    public static void main(String[] args) {
        System.out.println("Creating new Cupboard() in main");
        new Cupboard();
        System.out.println("Creating new Cupboard() in main");
        new Cupboard();
        t2.f2(1);
        t3.f3(1);
    }

    static Table t2 = new Table();
    static Cupboard t3 = new Cupboard();
}