正则表达式全宇宙最全
匹配任意图片格式(.前边可以有任意多个字符不管哪国语言)
String picture = "中就ภาษาจีน是중국 명사_=-15458sf14321sd.png";
System.out.println(picture.matches("^[\\s\\S]*\\.(jpg|bmp|gif|ico|pcx|jpeg|tif|png|raw|tga)$"));
String picture = "中就ภาษาจีน是중국 명사_=-15458sf14321sd.png";
System.out.println(picture.matches("^[\\s\\S]*\\.(jpg|bmp|gif|ico|pcx|jpeg|tif|png|raw|tga)$"));