Re: Ressource not found: /META-INF/services/org.xmlpull.v1.XmlPullParserFactory

Naresh Bhatia wrote:

> I am having trouble creating an instance of XmlPullParserFactory in my 
> J2EE application. I have tried two ways:
>
> 1) XmlPullParserFactory factory = XmlPullParserFactory.newInstance(
>        System.getProperty(XmlPullParserFactory.PROPERTY_NAME), null);
>
> 2) XmlPullParserFactory factory = XmlPullParserFactory.newInstance(
>        System.getProperty(XmlPullParserFactory.PROPERTY_NAME),
>        Thread.currentThread().getContextClassLoader().getClass());
>
this will not work as both causes to use system (bootstrap) classloader 
that has no XPP3 classes
(getContextClassLoader().getClass() returns ContextClassLoader.class 
that is one of system classes).

try instead to point to your app class (YourAppClass)that is in current 
class loader context

3) XmlPullParserFactory factory = XmlPullParserFactory.newInstance(
       System.getProperty(XmlPullParserFactory.PROPERTY_NAME),
       YourAppClass.class);

as in this case all XPP3 classes are in one jar (and not split into API 
and impl that could be placed in two different class loaders) you can 
simply use:

4) XmlPullParserFactory factory = XmlPullParserFactory.newInstance(
       System.getProperty(XmlPullParserFactory.PROPERTY_NAME),
       XmlPullParserFactory.class);

i have also fixed XmlPullParserFactory to use XmlPullParserFactory.class 
as default context and not String.classs

please let me know if it is (not) working now.

thanks,

alek

-- 
"Mr. Pauli, we in the audience are all agreed that your theory is crazy. 
What divides us is whether it is crazy enough to be true." Niels H. D. Bohr



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