Class.java 文件源码

private Constructor<T> getConstructor0(Class<?>[] parameterTypes,
                                    int which) throws NoSuchMethodException
{
    Constructor<T>[] constructors = privateGetDeclaredConstructors((which == Member.PUBLIC));
    for (Constructor<T> constructor : constructors) {
        if (arrayContentsEq(parameterTypes,
                            constructor.getParameterTypes())) {
            return getReflectionFactory().copyConstructor(constructor);
        }
    }
    throw new NoSuchMethodException(getName() + ".<init>" + argumentTypesToString(parameterTypes));
}