public ResourceBundle mergeWithGlobal(ResourceBundle resourceBundle) {
    """
	Merges the provided ResourceBundle with the global one (if any).
	
	The global resourceBundle has a lower priority then the provided one. If there is the same key defined in the
	global and the provided resourceBundle, the value from the provided resourceBundle will be used.
	
	@param resourceBundle
	a resourceBundle that will be merged.
	@return the merged resourceBundle or null, if there is no global resource bundle and not given resource bundle.
    """
		if (globalResourceBundle == null) {
			if (resourceBundle == null) {
				return EMPTY_RESOURCE_BUNDLE;
			} else {
				return new ResourceBundleWrapper(resourceBundle);
			}
		} else {
			if (resourceBundle == null) {
				return new ResourceBundleWrapper(globalResourceBundle);
			} else {
				return merge(resourceBundle, globalResourceBundle);
			}
		}
	}
public ResourceBundle mergeWithGlobal(ResourceBundle resourceBundle) {
		if (globalResourceBundle == null) {
			if (resourceBundle == null) {
				return EMPTY_RESOURCE_BUNDLE;
			} else {
				return new ResourceBundleWrapper(resourceBundle);
			}
		} else {
			if (resourceBundle == null) {
				return new ResourceBundleWrapper(globalResourceBundle);
			} else {
				return merge(resourceBundle, globalResourceBundle);
			}
		}
	}
public ResourceBundle mergeWithGlobal ( ResourceBundle resourceBundle ) { if ( globalResourceBundle == null ) { if ( resourceBundle == null ) { return EMPTY_RESOURCE_BUNDLE ; } else { return new ResourceBundleWrapper ( resourceBundle ) ; } } else { if ( resourceBundle == null ) { return new ResourceBundleWrapper ( globalResourceBundle ) ; } else { return merge ( resourceBundle , globalResourceBundle ) ; } } }
Merges the provided ResourceBundle with the global one (if any).

The global resourceBundle has a lower priority then the provided one. If there is the same key defined in the
global and the provided resourceBundle, the value from the provided resourceBundle will be used.

@param resourceBundle
a resourceBundle that will be merged.
@return the merged resourceBundle or null, if there is no global resource bundle and not given resource bundle.
Merges the provided ResourceBundle with the global one ( if any ) .