@Override
    public String toString() {
        return name + " (" + this.getClass().getSimpleName() + ')';
    }
Returns the Spatial's name followed by the class of the spatial <br>
Example: "MyNode (com.jme3.scene.Spatial)"

@return Spatial's name followed by the class of the Spatial
jme3-core/src/main/java/com/jme3/scene/Spatial.java