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);
}
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