杂物备忘

1. 编码问题:

vm:encodeURIComponent(encodeURIComponent(  $("#J_select").val()  ));

java: URLDecoder.decode(bankName, "utf-8");

2.ToStringBuilder类

ToStringBuilder在包 common-lang 中,主要用于一个类的格式化输出。ToStringBuilder类中的append方法可以向该类添加基本类型、数组和对象 ,只有添加的方法才会被toString方法输出。

http://www.189works.com/article-16432-1.html

实例:

    @Override

    public String toString() {

        return ToStringBuilder.reflectionToString(this);

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    }

3.ConcurrentHashMap

http://www.iteye.com/topic/344876

4. Collator String的比较

private final Comparator<String> keySorter = new Comparator()

  {

    private final Collator collator = Collator.getInstance();

    public int compare(String o1, String o2)

    {

      CollationKey key1 = this.collator.getCollationKey(o1);

      CollationKey key2 = this.collator.getCollationKey(o2);

      return key1.compareTo(key2);

    }

  };

http://www.gznc.edu.cn/yxsz/jjglxy/book/Java_api/java/text/Collator.html

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转载自yingpengfei1215.iteye.com/blog/1604201
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