GWT中的字符串格式化程序 [英] String Formatter in GWT

问题描述

我如何在GWT中格式化字符串？

我做了一个方法

  Formatter format = new Formatter（）; 
 int matches = 0; 
 Formatter formattedString = format.format（％d numbers（s，args）in correct position，matches）; 
返回formattedString.toString（）; 
  

但它抱怨说

<$ p $文件％20和％20设置/ kkshetri / workspace / MasterMind / MasterMind / src / com / kunjan / MasterMind / src / com / kunjan / MasterMind /客户端/ MasterMind.java'
[错误]第84行：没有源代码可用于java.util.Formatter类型;你忘了继承一个必需的模块吗？

是否包含格式器？

解决方案

更新：请先看看Joseph Lust的帖子，然后继续寻找答案。

看起来像formatter isn'包括根据这篇文章 。但是，他们建议了一些替代品。

How do I format my string in GWT?

I made a method

  Formatter format = new Formatter();
    int matches = 0;
    Formatter formattedString = format.format("%d numbers(s, args) in correct position", matches);
    return formattedString.toString();

But it complains by saying

Validating newly compiled units
   [ERROR] Errors in 'file:/C:/Documents%20and%20Settings/kkshetri/workspace/MasterMind/MasterMind/src/com/kunjan/MasterMind/client/MasterMind.java'
      [ERROR] Line 84: No source code is available for type java.util.Formatter; did you forget to inherit a required module?

Isn't Formatter included?

解决方案

UPDATE: Please see (and vote up) Joseph Lust's post below before looking further at this answer.

Looks like formatter isn't included according to this post. However, they suggest some alternatives.

这篇关于GWT中的字符串格式化程序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！