import com.sun.javafx.scene.control.skin.BehaviorSkinBase; //导入依赖的package包/类
/**
 * Injects the given {@link BehaviorBase behavior} into the given
 * {@link BehaviorSkinBase skin} by using reflection.
 * 
 * @param pSkin the {@link BehaviorSkinBase skin}.
 * @param pBehavior the {@link BehaviorBase behavior} to inject.
 */
public static void inject(BehaviorSkinBase<?, ?> pSkin, BehaviorBase<?> pBehavior)
{
	try
	{
		Field behaviorField = BehaviorSkinBase.class.getDeclaredField("behavior");
		behaviorField.setAccessible(true);
		
		// The old behavior needs to be properly disposed, otherwise
		// the new behavior will not work at all.
		BehaviorBase<?> oldBehavior = (BehaviorBase<?>)behaviorField.get(pSkin);
		oldBehavior.dispose();
		
		behaviorField.set(pSkin, pBehavior);
	}
	catch (Exception e)
	{
		// TODO Injection failed, should be inform the user/client?
		e.printStackTrace();
	}
}