LGTM.com - false positive for extending java.io.OutputStream

**Description of the false positive**

It tells me that the class extends from the OutputStream and implements write, but does not override write(byte[],int,int).
But a few lines below you can see, that the method is overridden:
`public void write(@NotNull byte[] b, int off, int len) throws IOException {`

I think it just doesn't recognize it because of the `@NotNull` annotation.

**URL to the alert on the project page on LGTM.com**

https://lgtm.com/projects/g/CloudNetService/CloudNet-v3/rev/pr-59fec0855f9b28083090ba30f93da3f14acfcd27