Java (jsii): passing "null" behaves differently than no argument

[eladb]

For example:

// no exception
new Queue(stack, "foo");

// exception: org.jsii.JsiiException: Cannot read property 'deliveryDelaySec' of null
new Queue(stack, "foo", null);

// workaround:
new Queue(stack, "foo", QueueProps.builder().build());

[RomainMuller]

I guess the issue stems from the fact that the Java runtime passes null and not undefined, so the default argument value from JS is not triggered (only gets used if no value is passed or a literal undefined is passed).

[rix0rrr]

Is this still an issue?

[eladb]

I think it is