I mean (&& was added):
static native boolean hasAttributes(JavaScriptObject jsObject) /*-{
return jsObject.attributes.length != null && jsObject.attributes.length
!= 0;
}-*/;
--
Kind regards,
Ignat Alexeyenko
On Tue, Mar 23, 2010 at 8:46 PM, Ignat Alexeyenko <[email protected]
> wrote:
> Hi!
>
> I have an error in GWT XML parser (GWT 1.7.1)
>
> Look at the following piece of code (XMLParserImpl.java:line182):
>
> static native boolean hasAttributes(JavaScriptObject jsObject) /*-{
> return jsObject.attributes.length != 0;
> }-*/;
>
> In Firefox I've got a following exception when calling node.hasAttributes()
> method:
> node.jsObject.attributes is null
>
> Does anyone meet the following exception?
>
> It looks like I need to write a native method and use it instead of GWT's
> hasAttributes() one.
> The method should work like that:
>
> static native boolean hasAttributes(JavaScriptObject jsObject) /*-{
> return jsObject.attributes.length != null jsObject.attributes.length !=
> 0;
> }-*/;
>
> Any other ideas?
> Thank you.
>
> --
> Kind regards,
> Ignat Alexeyenko.
>
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