联想

来源：互联网发布：unity3d基础教程编辑：程序博客网时间：2024/04/16 13:20

<%@page contentType="text/html; charset=UTF-8"%>
<%@taglib uri="/WEB-INF/struts-bean.tld" prefix="bean"%>
<%@taglib uri="/WEB-INF/struts-logic.tld" prefix="logic"%>
<%@taglib uri="/WEB-INF/struts-html.tld" prefix="html"%>
<%@taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles"%>
<%@taglib uri="/WEB-INF/fulong.tld" prefix="fulong"%>
<html lang="en">
<head>
<meta charset="utf-8">
<title>jQuery UI Autocomplete - Categories</title>
<link rel="stylesheet" href="jquery.ui.all.css">
<script src="jquery-1.8.2.js"></script>
<script src="jquery.ui.core.js"></script>
<script src="jquery.ui.widget.js"></script>
<script src="jquery.ui.position.js"></script>
<script src="jquery.ui.menu.js"></script>
<script src="jquery.ui.autocomplete.js"></script>
<link rel="stylesheet" href="demos.css">
<style>
.ui-autocomplete-category {
  font-weight: bold;
  padding: .2em .4em;
  margin: .8em 0 .2em;
  line-height: 1.5;
}
.ui-helper-hidden-accessible{

display:none;
}
</style>

<script>
$(function () {

     var url = "/ide/ceshi.do";
     var cache = {}, lastXhr;
     $("#search").autocomplete({
         minLength: 2,
         source: function (request, response) {
             var term = request.term;
            // alert(term);
             if (term in cache) {
                 response(cache[term]);
                 return;
             }

             lastXhr = $.getJSON(url, request, function (data, status, xhr) {
                 cache[term] = data;
                 if (xhr === lastXhr) {
                     response(data);
                 }
             });
         }
     });
}
);

</script>
<script>
</script>
</head>
<body>

<label for="search">Search: </label>
<input id="search">
</div>
</body>
</html>

后台用

System.out.println(request.getParameter("term")); 获得input输入的内容
response.setCharacterEncoding("utf-8");
response.setContentType("text/plain; charset=UTF-8");

这里通过term的条件查出所有的内容以json形式输出（注意-查询方法将所要的字段先变成拼音在进行模糊查询）

存储过程，

CREATE OR REPLACE FUNCTION CHANGE_STRING_TO_PINYIN(strs varchar2)
return varchar2
is
--将中文字符串转换为每个拼音的首字母
v_length number;
v_char varchar2(128);
v_charlength number;
v_charPY varchar2(128);
i int:=1;
results varchar2(500):='';

begin
--获取字符串长度
v_length:=length(strs);

while i<=v_length
loop
   --按顺序取得字符
   v_char:=substr(strs,i,1);
   v_charlength:=lengthb(rtrim(v_char));

   --判断是否是汉字
    v_charPY:=F_TRANS_PINYIN_CAPITAL(rtrim(v_char));
    if v_charPY is null then
       v_charPY:=rtrim(v_char);
    end if;

   --将拼音进行连接
   results:=results || v_charPY;
   i:=i+1;

end loop;
return results;

end CHANGE_STRING_TO_PINYIN;

/**********************将“你好”会转换成nh

CREATE OR REPLACE FUNCTION F_TRANS_PINYIN_CAPITAL(P_NAME IN VARCHAR2) RETURN VARCHAR2 AS
V_COMPARE VARCHAR2(100);
V_RETURN VARCHAR2(4000);
--将每个汉字转换为拼音的首字母
FUNCTION F_NLSSORT(P_WORD IN VARCHAR2) RETURN VARCHAR2 AS
BEGIN
RETURN NLSSORT(P_WORD, 'NLS_SORT=SCHINESE_PINYIN_M');
END;
BEGIN
V_COMPARE := F_NLSSORT(SUBSTR(P_NAME, 1, 1));
IF V_COMPARE >= F_NLSSORT(' 吖 ') AND V_COMPARE <= F_NLSSORT('驁 ') THEN
V_RETURN := V_RETURN || 'A';
ELSIF V_COMPARE >= F_NLSSORT('八 ') AND V_COMPARE <= F_NLSSORT('簿 ') THEN
V_RETURN := V_RETURN || 'B';
ELSIF V_COMPARE >= F_NLSSORT('嚓 ') AND V_COMPARE <= F_NLSSORT('錯 ') THEN
V_RETURN := V_RETURN || 'C';
ELSIF V_COMPARE >= F_NLSSORT('咑 ') AND V_COMPARE <= F_NLSSORT('鵽 ') THEN
V_RETURN := V_RETURN || 'D';
ELSIF V_COMPARE >= F_NLSSORT('妸 ') AND V_COMPARE <= F_NLSSORT('樲 ') THEN
V_RETURN := V_RETURN || 'E';
ELSIF V_COMPARE >= F_NLSSORT('发 ') AND V_COMPARE <= F_NLSSORT('猤 ') THEN
V_RETURN := V_RETURN || 'F';
ELSIF V_COMPARE >= F_NLSSORT('旮 ') AND V_COMPARE <= F_NLSSORT('腂 ') THEN
V_RETURN := V_RETURN || 'G';
ELSIF V_COMPARE >= F_NLSSORT('妎 ') AND V_COMPARE <= F_NLSSORT('夻 ') THEN
V_RETURN := V_RETURN || 'H';
ELSIF V_COMPARE >= F_NLSSORT('丌 ') AND V_COMPARE <= F_NLSSORT('攈 ') THEN
V_RETURN := V_RETURN || 'J';
ELSIF V_COMPARE >= F_NLSSORT('咔 ') AND V_COMPARE <= F_NLSSORT('穒 ') THEN
V_RETURN := V_RETURN || 'K';
ELSIF V_COMPARE >= F_NLSSORT('垃 ') AND V_COMPARE <= F_NLSSORT('擽 ') THEN
V_RETURN := V_RETURN || 'L';
ELSIF V_COMPARE >= F_NLSSORT('嘸 ') AND V_COMPARE <= F_NLSSORT('椧 ') THEN
V_RETURN := V_RETURN || 'M';
ELSIF V_COMPARE >= F_NLSSORT('拏 ') AND V_COMPARE <= F_NLSSORT('瘧 ') THEN
V_RETURN := V_RETURN || 'N';
ELSIF V_COMPARE >= F_NLSSORT('筽 ') AND V_COMPARE <= F_NLSSORT('漚 ') THEN
V_RETURN := V_RETURN || 'O';
ELSIF V_COMPARE >= F_NLSSORT('妑 ') AND V_COMPARE <= F_NLSSORT('曝 ') THEN
V_RETURN := V_RETURN || 'P';
ELSIF V_COMPARE >= F_NLSSORT('七 ') AND V_COMPARE <= F_NLSSORT('裠 ') THEN
V_RETURN := V_RETURN || 'Q';
ELSIF V_COMPARE >= F_NLSSORT('亽 ') AND V_COMPARE <= F_NLSSORT('鶸 ') THEN
V_RETURN := V_RETURN || 'R';
ELSIF V_COMPARE >= F_NLSSORT('仨 ') AND V_COMPARE <= F_NLSSORT('蜶 ') THEN
V_RETURN := V_RETURN || 'S';
ELSIF V_COMPARE >= F_NLSSORT('侤 ') AND V_COMPARE <= F_NLSSORT('籜 ') THEN
V_RETURN := V_RETURN || 'T';
ELSIF V_COMPARE >= F_NLSSORT('屲 ') AND V_COMPARE <= F_NLSSORT('鶩 ') THEN
V_RETURN := V_RETURN || 'W';
ELSIF V_COMPARE >= F_NLSSORT('夕 ') AND V_COMPARE <= F_NLSSORT('鑂 ') THEN
V_RETURN := V_RETURN || 'X';
ELSIF V_COMPARE >= F_NLSSORT('丫 ') AND V_COMPARE <= F_NLSSORT('韻 ') THEN
V_RETURN := V_RETURN || 'Y';
ELSIF V_COMPARE >= F_NLSSORT('帀 ') AND V_COMPARE <= F_NLSSORT('咗 ') THEN
V_RETURN := V_RETURN || 'Z';
END IF;
RETURN V_RETURN;
END;

response.getWriter().print("[\"One\", \"Two\", \"Three\", \"Four\",\"Six\",\"王欢\",\"王欢里\"]");