修改Nullable的import
@ -347,7 +347,7 @@ public class XCreatorUtils {
/**
* 获取组件的最顶层XMainBorderLayout,没有则返回null
* */
@com.fr.third.javax.annotation.Nullable
@Nullable
public static XWCardMainBorderLayout getTopXMainBorderLayout(Container creator) {
XWCardMainBorderLayout result = null;
while (creator != null) {