java想判断某个数组中是否包含某个字符串时,JDK是没有提供新的API和方法的,只有采用先将数组转成List,然后通过contains方法来判断,如下:String[] aArray = new String[]{"111","222","333","444","555","666","777","888"};
String[] bArray = new String[]{"1","90","91","92","4","5","93","102","96","103","2"};
List aList = (aArray);
List bList = (bArray);
也可以这样写List aList = ("111","222","333","444","555","666","777","888");
List bList = ("1","90","91","92","4","5","93","102","96","103","2");
(("111")