有以下數(shù)據(jù)：[{"children":[{"id":886,"name":"new subcategory1"},{"id":887,"name":"new subcategory2"}],"id":885,"name":"new main category1","shopId":125},{"children":[{"id":889,"name":"new subcategory3"},{"id":890,"name":"new subcategory4"}],"id":888,"name":"new main category2","shopId":125},{"children":[{"id":892,"name":"new subcategory5"},{"id":893,"name":"new subcategory6"}],"id":891,"name":"new main category3","shopId":125},{"children":[{"id":895,"name":"new subcategory7"},{"id":896,"name":"new subcategory8"}],"id":894,"name":"new main category4","shopId":125},{"children":[{"id":898,"name":"new subcategory9"},{"id":899,"name":"new subcategory10"}],"id":897,"name":"new main category5","shopId":125}]然后我使用Arrays.isArray()判斷，結(jié)果是false，應(yīng)該返回true才對啊