public void setLoopMode(LoopMode loopMode) {
        this.loopMode = loopMode;
    }
@param loopMode Set the loop mode for the channel. The loop mode
determines what will happen to the animation once it finishes
playing.

For more information, see the LoopMode enum class.
@see LoopMode
jme3-core/src/main/java/com/jme3/animation/AnimChannel.java