public ExtensionOperation createExtensionActivityImplementation(QName name) {
if (name == null) return null;
ExtensionBundleRuntime bundle = _runtime._extensionRegistry.get(name.getNamespaceURI());
if (bundle == null) {
return null;
} else {
try {
return bundle.getExtensionOperationInstance(name.getLocalPart());
} catch (Exception e) {
return null;
}
}
}
public void registerExtensionBundle(ExtensionBundleRuntime bundle) {
_contexts.extensionRegistry.put(bundle.getNamespaceURI(), bundle);
bundle.registerExtensionActivities();
}