_timer.schedule(new LastChangedTask(), 1000 * refreshSeconds, 1000 * refreshSeconds);
}
// Gather specs
ContentSourceSpecs specs = new ContentSourceSpecs();
specs.setBrowseable(true);
specs.setWritable(true);
specs.setCalculatesKeys(true);
specs.setMaintainsLastChanged(true);
specs.setLowerCaseItems(true);
specs.setServePropertiesAsMetas(false);
return specs;
}