public Object getLayerManager(String layerName) {
        AnimLayer layer = getLayer(layerName);
        Object result = layer.getManager();

        return result;
    }
Access the manager of the named layer.

@param layerName the name of the layer to access
@return the current manager (typically an AnimEvent) or null for none
jme3-core/src/main/java/com/jme3/anim/AnimComposer.java