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Determining which bundle an EOModel comes from
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Determining which bundle an EOModel comes from


  • Subject: Determining which bundle an EOModel comes from
  • From: Hugi Thordarson <email@hidden>
  • Date: Fri, 2 Jan 2009 12:50:59 +0000

Hi all, happy new year!

Does anyone here have a reliable way to find what bundle a loaded EOModel is in? I'm currently using the little bugger below, but obviously it will fail if the model does not contain any entites or if the entities are using EOGenericRecord as the class (rare, but happens).

--------
/**
* Attempts to resolve which framework/bundle an EOModel belongs to. 
*/
public static String bundleNameForEOModel( EOModel model ) {
NSArray<EOEntity> entities = model.entities();

if( entities == null || entities.count() == 0 )
return null;

EOEntity entity = entities.lastObject();
String className = entity.className();

try {
Class<?> clazz = Class.forName( className );
return NSBundle.bundleForClass( clazz ).name();
}
catch( ClassNotFoundException e ) {
logger.error( "No bundle found for class: " + className, e );
return null;
}
}
--------

Cheers,
- Hugi

// Hugi Thordarson
// http://hugi.karlmenn.is/
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