【Java学习笔记】使用Collator进行本地化语言的排序

// This Comparator uses a Collator to determine the
// proper, case-insensitive lexicographical ordering
// of two strings.
class IgnoreCaseComp implements Comparator<String> {
  Collator col;
  IgnoreCaseComp() {
    // Get a Collator for this locale.
    col = Collator.getInstance(); //工厂方法
    // Have it consider only primary differences.
    col.setStrength(Collator.PRIMARY);
  }
  // Uses Collator's compare() method to compare strings.
  public int compare(String strA, String strB) {
    return col.compare(strA, strB);//采用Collator的compare方法
  }
}


本文转自gnuhpc博客园博客，原文链接：http://www.cnblogs.com/gnuhpc/archive/2012/12/17/2822347.html，如需转载请自行联系原作者