Examples of com.webobjects.foundation.NSMutableSet.objectEnumerator()

            } else {
                log.error("Changed value found that isn't an attribute: " + key + "->" + changedValues.objectForKey(key));
            }
        }


        for (Enumeration enumerator = relationships.objectEnumerator(); enumerator.hasMoreElements();) {
            EORelationship relationship = (EORelationship) enumerator.nextElement();
            NSMutableDictionary pk = EOUtilities.destinationKeyForSourceObject(ec, eo, relationship.name()).mutableClone();
            for (int i=0; i<keys.count(); i++) {
                String key = (String)keys.objectAtIndex(i);
                if(pk.objectForKey(key) != null) {

        NSMutableSet observers = (NSMutableSet)_observersByFilePath.objectForKey(cacheKeyForFile(file));
        if (observers == null)
            log.warn("Unable to find observers for file: " + file);
        else {
            NSNotification notification = new NSNotification(FileDidChange, file);
            for (Enumeration e = observers.objectEnumerator(); e.hasMoreElements();) {
                _ObserverSelectorHolder holder = (_ObserverSelectorHolder)e.nextElement();
                try {
                    holder.selector.invoke(holder.observer, notification);
                } catch (Exception ex) {
                    log.error("Catching exception when invoking method on observer: " + ex.toString()+" - "+ERXUtilities.stackTrace(ex));

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