重温经典《Thinking in java》第四版之第五章 初始化与清理（三十三）

importstaticnet.mindview.util.Print.*; 
classBowl { 
Bowl(intmarker) { 
print("Bowl("+marker+")"); 
    } 
voidf1(intmarker) { 
print("f1("+marker+")"); 
    } 
} 
classTable { 
staticBowlbowl1=newBowl(1); 
Table() { 
print("Table()"); 
bowl2.f1(1); 
    } 
voidf2(intmarker) { 
print("f2("+marker+")"); 
    } 
staticBowlbowl2=newBowl(2); 
} 
classCupboard { 
Bowlbowl3=newBowl(3); 
staticBowlbowl4=newBowl(4); 
Cupboard() { 
print("Cupboard()"); 
bowl4.f1(2); 
    } 
voidf3(intmarker) { 
print("f3("+marker+")"); 
    } 
staticBowlbowl5=newBowl(5); 
} 
publicclassStaticInitialization { 
publicstaticvoidmain(String[] args) { 
print("Creating new Cupboard() in main"); 
newCupboard(); 
print("Creating new Cupboard() in main"); 
newCupboard(); 
table.f2(1); 
cupboard.f3(1); 
    } 
staticTabletable=newTable(); 
staticCupboardcupboard=newCupboard(); 
}

publicclassSpoon { 
staticinti; 
static { 
i=47; 
    } 
}

importstaticnet.mindview.util.Print.*; 
classCup { 
Cup(intmarker) { 
print("Cup("+marker+")"); 
    } 
voidf(intmarker) { 
print("f("+marker+")"); 
    } 
} 
classCups { 
staticCupcup1; 
staticCupcup2; 
static { 
cup1=newCup(1); 
cup2=newCup(2); 
    } 
Cups() { 
print("Cups()"); 
    } 
} 
publicclassExplicitStatic { 
publicstaticvoidmain(String[] args) { 
print("Inside main()"); 
Cups.cup1.f(99); // (1)     } 
// static Cups cups1 = new Cups(); // (2) // static Cups cups2 = new Cups(); // (2) }

importstaticnet.mindview.util.Print.*; 
classMug { 
Mug(intmarker) { 
print("Mug("+marker+")"); 
    } 
voidf(intmarker) { 
print("f("+marker+")"); 
    } 
} 
publicclassMugs { 
Mugmug1; 
Mugmug2; 
    { 
mug1=newMug(1); 
mug2=newMug(2); 
print("mug1 & mug2 initialized"); 
    } 
Mugs() { 
print("Mugs()"); 
    } 
Mugs(inti) { 
print("Mugs(int)"); 
    } 
publicstaticvoidmain(String[] args) { 
print("Inside main()"); 
newMugs(); 
print("new Mugs() completed"); 
newMugs(1); 
print("new Mugs(1) completed"); 
    } 
}