Review needed for 7132879 to address the findbug errors in CachedRowSetImpl, SerialStruct, BaseRow, SerialInputImpl, SerialOutputImpl

[Rémi Forax]

On 01/26/2012 10:46 PM, Lance Andersen - Oracle wrote:
> Hi,
>
> Looking for a reviewer for http://cr.openjdk.java.net/~lancea/7133815/webrev.00/
>
>   this is a small change to address 2 findbug errors.  The findbug issues being addressed:
>
> May expose internal representation by returning reference to mutable object
>
> and
>
> Load of known null value
>
>
> For  CachedRowSetImpl, SerialStruct, BaseRow, SerialInputImpl, SerialOutputImpl

Hi Lance,
I think it's better to use array.clone() or
Arrays.copyOf(array, array.length) which is a little faster.

so the code of CachedRowSetImpl should be:

int[]keyCols  = this.keyCols;
return (keyCols == null)? null: Arrays.copyOf(keyCols, keyCols.length);

otherwise the code of SQLOutputImpl is ok for me.

cheers,
Rémi