A bigger question is why this is needed at all.
Why not just use composition? In guava, one would do this:
Iterables.all(Arrays.asList(foo), new Predicate<Double>() {
@Override
public boolean apply(Double input) {
return input != null;
}
});
Surely the same is already possible with commons.
On Thu, Jul 4, 2013 at 12:23 PM, Dave Brosius <dbros...@mebigfatguy.com>wrote:
> This implies that having arrays with some null elements is
>
> a) somewhat common
> 2) a good idea
>
>
> I'd say both are not true.
>
> I'm not sure the library should promote that the above is the case.
>
>
>
> On 07/04/2013 02:43 PM, Rafael Santini wrote:
>
>> Hi,
>>
>> I would like to propose a method in ObjectUtils class that receives an
>> array of objects and returns true if all objects are not null. I have
>> implemented the following:
>>
>> public static boolean isNull(Object object) {
>> return object == null;
>> }
>>
>> public static boolean isNotNull(Object object) {
>> return isNull(object) == false;
>> }
>>
>> public static boolean isNotNull(Object... objects) {
>> for (Object object : objects) {
>> if (isNull(object)) {
>> return false;
>> }
>> }
>> return true;
>> }
>>
>> Can I submit a patch for this feature?
>>
>> Thanks,
>>
>> Rafael Santini
>>
>>
>>
>>
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