什么是“分裂”方法在java中的问题?! [英] what is "Split" method's problem in java ?!
本文介绍了什么是“分裂”方法在java中的问题?!的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我的代码用/:它运作良好!
字符串 serverResponsesArray [] = new 字符串 [ 3 ];
serverResponsesArray = Data.split( /, 3 );
现在,如果我将/更改为^它不起作用!
字符串 serverResponsesArray [] = new 字符串 [ 3 ];
serverResponsesArray = Data.split( ^, 3 );
解决方案
^是一个特殊字符。您需要使用\\ ^
hey . i am using "Split" method but i have a problem . when i use a "^" character as a boundary between my words it cant separate them ! but if i use "/" instead , it works very well ! what is it's problem ?!
its my code with "/" : it works well !
String serverResponsesArray[]=new String [3];
serverResponsesArray=Data.split("/",3);
now if i change "/" to "^" it doesnt work !
String serverResponsesArray[]=new String [3];
serverResponsesArray=Data.split("^",3);
解决方案
The ^ is a special character. You will need to escape it with "\\^"
这篇关于什么是“分裂”方法在java中的问题?!的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文