Issue1615

Test.java
---------
public class Test {
  public void test(String... args) {
  }
}

Python code (jtest.py)
----------------------
import Test
Test().test()

Result
------
Traceback (most recent call last):
  File "jtest.py", line 3, in <module>
    Test().test()
TypeError: test(): expected 1 args; got 0

This specific call is managed by org.python.core.PyReflectedFunction

PyReflectedFunction and supporting classes do not take in account that a Java method may be using varargs. Because varargs is simply a form of autoboxing, it's possible to still invoke through a workaround. Using the example code submitted by Alex, this would look like:

t = Test()
t.test([]) # instead of t.test()
t.test(["abc", "xyz"]) # instead of t.test("abc", "xyz")
# etc

Fixed by r7066