考虑以下(无效)Java程序:
public class Test {
public static void main(String[] args) {
int[] ints = {1, 2, 3, 4, 5};
print(ints);
}
public void print(int... ints) {
for (int i : ints) {
System.out.print(i);
}
}
}
我希望发生类似这样的错误:
Cannot make a static reference to the non-static method print(int[]) from the type Test
at Test.main(Test.java:5)
但相反,javac发出:
Test.java:5: error: method print in class Test cannot be applied to given types;
print(ints);
^
required: int[]
found: int[]
reason: varargs mismatch; int[] cannot be converted to int
1 error
javac -version javac 1.8.0_11
java -version
java version "1.8.0_11"
Java(TM) SE Runtime Environment (build 1.8.0_11-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.11-b03, mixed mode)
这是this question发生的。这是javac中的错误吗?或者我错过了一些明显死亡的东西?