考虑这种比较:
String a = "\u00C4"; // "LATIN CAPITAL LETTER A WITH DIAERESIS"
String b = "\u0041\u0308"; // "LATIN CAPITAL LETTER A" and "COMBINING DIAERESIS"
在C#丹麦文化中比较这些,返回false:
Thread.CurrentThread.CurrentCulture = new CultureInfo("da-DK", false);
Console.WriteLine(a.Equals(b, StringComparison.CurrentCulture)); // false
在Java Danish语言环境中比较这些,返回true:
System.out.println(Collator.getInstance(new Locale("Danish (Denmark)").equals(a,b)); // true
我列出了两种环境中的所有语言环境/文化,并确认选择了正确的语言环境/文化。我错过了什么吗?有什么区别?
答案 0 :(得分:4)
我无法使用.NET 4重现您的结果:
using System;
using System.Globalization;
using System.Threading;
public class Test
{
static void Main()
{
String a = "\u00C4";
String b = "\u0041\u0308";
Thread.CurrentThread.CurrentCulture = new CultureInfo("da-DK", false);
Console.WriteLine(a.Equals(b, StringComparison.CurrentCulture));
}
}
该程序为我打印“True”。完全相同的程序是否为您打印“False”?