package cn.softmr.operation.prod.controller;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* @author shiyz
* @creation date 2012-10-25 上午13:01:21
*
*/
public class Sort {
public static void main(String[] args) {
Sort obj1 = new Sort();
System.out.println("======================");
ArrayList list=new ArrayList();
list.add("adisen");
list.add("bulsi");
list.add("Kobe");
list.add("布丁");
list.add("杜甫");
list.add("元方");
Map map=obj1.sort(list);
System.out.println("-------分组后的输出-----------");
System.out.println(map.get("A"));
System.out.println(map.get("B"));
System.out.println(map.get("C"));
System.out.println(map.get("D"));
System.out.println(map.get("Y"));
}
public Sort() {
}
//字母Z使用了两个标签,这里有27个值
//i, u, v都不做声母, 跟随前面的字母
private char[] chartable =
{
'啊', '芭', '擦', '搭', '蛾', '发', '噶', '哈', '哈',
'击', '喀', '垃', '妈', '拿', '哦', '啪', '期', '然',
'撒', '塌', '塌', '塌', '挖', '昔', '压', '匝', '座'
};
private char[] alphatableb =
{
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',
'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'
};
private char[] alphatables =
{
'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i',
'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'
};
private int[] table = new int[27]; //初始化
{
for (int i = 0; i < 27; ++i) {
table[i] = gbValue(chartable[i]);
}
}
//主函数,输入字符,得到他的声母,
//英文字母返回对应的大小写字母
//其他非简体汉字返回 '0' 按参数
public char Char2Alpha(char ch,String type) {
if (ch >= 'a' && ch <= 'z')
return (char) (ch - 'a' + 'A');//为了按字母排序先返回大写字母
// return ch;
if (ch >= 'A' && ch <= 'Z')
return ch;
int gb = gbValue(ch);
if (gb < table[0])
return '0';
int i;
for (i = 0; i < 26; ++i) {
if (match(i, gb))
break;
}
if (i >= 26){
return '0';}
else{
if("b".equals(type)){//大写
return alphatableb[i];
}else{//小写
return alphatables[i];
}
}
}
//根据一个包含汉字的字符串返回一个汉字拼音首字母的字符串
public String String2Alpha(String SourceStr,String type) {
String Result = "";
int StrLength = SourceStr.length();
int i;
try {
for (i = 0; i < StrLength; i++) {
Result += Char2Alpha(SourceStr.charAt(i),type);
}
} catch (Exception e) {
Result = "";
}
return Result;
}
//根据一个包含汉字的字符串返回第一个汉字拼音首字母的字符串
public String String2AlphaFirst(String SourceStr,String type) {
String Result = "";
try {
Result += Char2Alpha(SourceStr.charAt(0),type);
} catch (Exception e) {
Result = "";
}
return Result;
}
private boolean match(int i, int gb) {
if (gb < table[i])
return false;
int j = i + 1;
//字母Z使用了两个标签
while (j < 26 && (table[j] == table[i]))
++j;
if (j == 26)
return gb <= table[j];
else
return gb < table[j];
}
//取出汉字的编码
private int gbValue(char ch) {
String str = new String();
str += ch;
try {
byte[] bytes = str.getBytes("GBK");
if (bytes.length < 2)
return 0;
return (bytes[0] << 8 & 0xff00) + (bytes[1] &
0xff);
} catch (Exception e) {
return 0;
}
}
public Map sort(List list){
Map map=new HashMap();
ArrayList arraylist=new ArrayList();
String[] alphatableb =
{
"A", "B", "C", "D", "E", "F", "G", "H", "I",
"J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"
};
for(String a:alphatableb){
for(int i=0;i if(a.equals(String2AlphaFirst(list.get(i).toString(),"b"))){
arraylist.add(list.get(i).toString());
}
}
map.put(a,arraylist);
arraylist=new ArrayList();
}
return map;
}
}