Code review request: 8003263: redundant cast build failure after 8003120

[Alan Bateman]

On 12/11/2012 08:43, Weijun Wang wrote:
> A small webrev:
>
>   http://cr.openjdk.java.net/~weijun/8003263/webrev.00/
>
> The reason is that 8003120 added a new line
>
>    InputStream istream = (InputStream)resources.next();
>
> but resources is already of type NamingEnumeration<InputStream>.
>
> Building now shows
>
> ../../../src/share/classes/com/sun/naming/internal/ResourceManager.java:563: 
> warning: [cast] redundant cast to InputStream
>                         InputStream istream = 
> (InputStream)resources.next();
>
> Noreg-trivial.
Looks okay to me, just wondering if we should do a more complete fix for 
8003120 while you are there (meaning it should attempt to close all 
resources even if there is an IOException is thrown during close).

-Alan