/** The Driver for the circuit thing */
public static void main(String[] args) {
int x;
int z;
Random rand = new Random();
Super circuit;
for (int i = 0; i < 5; ++i) {
x = rand.nextInt();
x %= 3;
x = Math.abs(x);
z = rand.nextInt();
z %= 5;
z = Math.abs(z);
if (x == 0) circuit = new Series("Question #" + Math.abs((i + 1) - 6), z);
else if (x == 1) circuit = new Parallel("Question #" + Math.abs((i + 1) - 6), z);
else circuit = new Series_Parallel("Question #" + Math.abs((i + 1) - 6), z);
circuit.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
circuit.setSize(420, 500);
circuit.setVisible(true);
}
}
@Before
public void setup() {
a = new Base();
b = new Base();
c = new Super();
a.x = "a";
b.x = "b";
c.x = "c";
a.y = 11L;
c.ignore = 12;
}
public static void main(String[] args) {
Super sup = new Sub(); // Upcast
System.out.println("sup.field = " + sup.field + ", sup.getField() = " + sup.getField());
Sub sub = new Sub();
System.out.println(
"sub.field = "
+ sub.field
+ ", sub.getField() = "
+ sub.getField()
+ ", sub.getSuperField() = "
+ sub.getSuperField());
}
public static void main(String[] args) {
// 추상 클래스는 new로 생성될 수 없다.
Super su =
new Super() {
@Override
public void draw(String msg) {
System.out.println("헛: " + msg);
}
};
su.draw("test");
Super[] ar = new Super[2];
ar[0] = new A();
ar[1] = new B();
String[] msg = {"사각형", "육각형"};
int i = 0;
for (Super e : ar) {
e.draw(msg[i]);
i++;
}
}
private void testReferenceCalls() {
// MessageSend, QualifiedSuperReference, QualifiedThisReference,
// SuperReference, ThisReference
Inner other = new Inner();
foo();
this.foo();
other.foo();
CoverageTest.this.foo();
super.foo();
Inner.super.foo();
CoverageTest.super.foo();
sfoo();
this.sfoo();
CoverageTest.sfoo();
Inner.sfoo();
Super.sfoo();
other.sfoo();
CoverageTest.this.sfoo();
super.sfoo();
Inner.super.sfoo();
CoverageTest.super.sfoo();
}
public void deep() {
super.deep();
System.out.println("Sub.deep()");
}
public void t(Super obj) { // 重载的方法
System.out.println("Super"); // 根据obj运行时候引用的"对象类型"调用对象的方法
obj.t();
}
public static void main(String[] args) {
Super s = new Sub();
s.call();
}
public static void main(String[] s) {
String[] a = s[0].split(" ");
String[] args = Arrays.copyOfRange(a, 1, a.length);
Super.toClipboard(constructor(a[0], args));
}
