@Override
public void unregisterProperties(Class<?> componentClass, boolean clear) {
checkPermission(CONFIG_WRITE);
String componentName = componentClass.getName();
checkNotNull(componentName, COMPONENT_NULL);
Map<String, ConfigProperty> cps = properties.remove(componentName);
if (clear && cps != null) {
cps.keySet().forEach(name -> store.unsetProperty(componentName, name));
clearExistingValues(componentName);
}
}
@Override
public void registerProperties(Class<?> componentClass) {
checkPermission(CONFIG_WRITE);
String componentName = componentClass.getName();
String resourceName = componentClass.getSimpleName() + RESOURCE_EXT;
try (InputStream ris = componentClass.getResourceAsStream(resourceName)) {
checkArgument(ris != null, "Property definitions not found at resource %s", resourceName);
// Read the definitions
Set<ConfigProperty> defs = ConfigPropertyDefinitions.read(ris);
// Produce a new map of the properties and register it.
Map<String, ConfigProperty> map = Maps.newConcurrentMap();
defs.forEach(p -> map.put(p.name(), p));
properties.put(componentName, map);
loadExistingValues(componentName);
} catch (IOException e) {
log.error("Unable to read property definitions from resource " + resourceName, e);
}
}