1
public void testValue(){
2
JsonHolder obj = (JsonHolder) new JsonParser().doParse(new File("c:\\cc.json"));
3
if(obj.isArray()){
4 JsonArray jarr = (JsonArray) obj;
5 JsonObject jo = (JsonObject) jarr.get(2);
6 System.out.println(jo.getValue("pdate"));
7 System.out.println(jo.getValue("id"));
8 JsonArray joa = (JsonArray) jo.getValue("users");
9 JsonObject joo = (JsonObject) joa.get(2);
10 System.out.println(joo.getValue("name"));
11
12 System.out.println(joo.isEmpty());
13
}
14
}
cc.json鏄竴涓繚瀛樻湁Json瀛楃涓茬殑鏂囦歡錛屼綘涔熷彲浠ョ洿鎺ヤ紶鍏son瀛楃涓層?br /> public void testValue(){
2
JsonHolder obj = (JsonHolder) new JsonParser().doParse(new File("c:\\cc.json"));3
if(obj.isArray()){
4
JsonArray jarr = (JsonArray) obj;5
JsonObject jo = (JsonObject) jarr.get(2);6
System.out.println(jo.getValue("pdate"));7
System.out.println(jo.getValue("id"));8
JsonArray joa = (JsonArray) jo.getValue("users");9
JsonObject joo = (JsonObject) joa.get(2);10
System.out.println(joo.getValue("name"));11
12
System.out.println(joo.isEmpty());13
}14
}2. Java瀵硅薄鐨凧son瀛楃涓插簭鍒楀寲銆傚彲浠ュ皢Collection鎺ュ彛鐨勫疄鐜扮被鐨勫璞″強Map鎺ュ彛鐨勫疄鐜板璞¤漿鎹㈡垚Json瀛楃涓詫紝瀵逛簬鏅欽ava瀵硅薄鏉ヨ錛屽彧鏄皢鍏跺睘鎬ц漿鎹㈡垚Json灞炴э紝鎵璋撶殑Java瀵硅薄鐨勫睘鎬э紝灝辨槸浠et寮澶寸殑鏂規硶銆備綘鍙互榪欐牱浣跨敤錛?/font>
1 public void testMap() {
2
3 Map ss = new HashMap();
4
5 for(int i = 0; i < 10; i++){
6 Article a = new Article();
7 a.setId(12321);
8 a.setContent("璇存硶閫傚綋鏂瑰紡鐨勫＋澶уか <map>");
9 a.setIsPrime(true);
10 a.setTitle("鏂拏鑺熷害ddddsds <map>");
11 User []us = new User[5];
12 for(int j = 0; j < 5;j++){
13 User u = new User();
14 u.setId(12312);
15 u.setName("daimin");
16 us[j] = u;
17
18 }
19 a.setUsers(us);
20 a.setPdate(new Date());
21 ss.put(i+"", a);
22 }
23
24 String res = Json.toJson(ss,false,"C://cc.json");
25
26 }
public void testMap() {2
3
Map ss = new HashMap();4
5
for(int i = 0; i < 10; i++){6
Article a = new Article();7
a.setId(12321);8
a.setContent("璇存硶閫傚綋鏂瑰紡鐨勫＋澶уか <map>");9
a.setIsPrime(true);10
a.setTitle("鏂拏鑺熷害ddddsds <map>");11
User []us = new User[5];12
for(int j = 0; j < 5;j++){13
User u = new User();14
u.setId(12312);15
u.setName("daimin");16
us[j] = u;17
18
}19
a.setUsers(us);20
a.setPdate(new Date());21
ss.put(i+"", a);22
}23
24
String res = Json.toJson(ss,false,"C://cc.json");25
26
}鐩鎬俊鐨勪嬌鐢ㄦ柟娉曞彲浠ュ弬鍔犳簮鐮佷腑鐨則est鍖呬笅闈㈢殑浠ｇ爜銆傛湰宸ュ叿鏀寔Java1.4鍙婂叾浠ヤ笂鐗堟湰銆?br />浣犲彲浠ヨ嚜鐢辯殑浣跨敤璇ュ伐鍏鳳紝浣嗘槸鏈漢涓嶄繚璇佸叾鏁堢巼鍙婂姛鑳界殑瀹屾暣鎬э紝濡傛灉鑳芥湁浠諱綍鐨勫弽棣堬紝鎴戜細寰堜箰鎰忕殑淇敼錛屽鏋滀綘鑳藉皢璇ュ伐鍏風敤浜庝換浣曠殑欏圭洰涓紝鎴戜篃鍗佸垎鐨勮崳騫革紝涓嶈繃璇蜂繚鐣欐湰浜虹殑鍚嶅瓧銆?br />
婧愮爜鍦?a >榪欓噷涓嬭澆錛屽悓鏃墮噷闈㈣繕鏈変竴涓伐鍏稸ersionHelper錛屽畠鑳藉皢鐗堟湰淇℃伅鎴栬呰鍙崗璁坊鍔犲埌Java綾繪枃浠剁殑寮澶淬?br />
]]>
灝嗕笅鍒桱S浠ｇ爜淇濆瓨涓?.js
function f(num,callback){
//eval()鍑芥暟錛岃繖涓嚱鏁板彲浠ユ妸涓涓瓧絎︿覆褰撲綔涓涓狫avaScript琛ㄨ揪寮忎竴鏍峰幓鎵ц瀹冦?nbsp;
eval(callback+"('"+num +"')");
}
鍐嶅畾涔変竴涓猼est.html錛屼繚瀛樺埌鍜?.js鐩稿悓鐨勭洰褰?br />
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script src="1.js" type="text/javascript"><script>
<title>鏃犳爣棰樻枃妗?lt;/title>
<script type="text/javascript">
function dosome(num){
if(num) alert("鏈強鏍鹼紒");
else
if(num<=90) alert("璇ョ敓鎴愮嘩浼樿壇錛?);
else alert("璇ョ敓鎴愮嘩浼樼!");
}
function test(){
var num = document.getElementById("score").value;
f(num,"dosome");
}
</script>
</head>
<body>
<p>
eval紺轟緥:
</p>
璇瘋緭鍏ュ鐢熸垚緇?br /><input type="text" id="score"\>
<input type="button" onClick="test()" value=" 鐪嬬湅緇撴灉">
</body>
</html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script src="1.js" type="text/javascript"><script>
<title>鏃犳爣棰樻枃妗?lt;/title>
<script type="text/javascript">
function dosome(num){
if(num) alert("鏈強鏍鹼紒");
else
if(num<=90) alert("璇ョ敓鎴愮嘩浼樿壇錛?);
else alert("璇ョ敓鎴愮嘩浼樼!");
}
function test(){
var num = document.getElementById("score").value;
f(num,"dosome");
}
</script>
</head>
<body>
<p>
eval紺轟緥:
</p>
璇瘋緭鍏ュ鐢熸垚緇?br /><input type="text" id="score"\>
<input type="button" onClick="test()" value=" 鐪嬬湅緇撴灉">
</body>
</html>
鐒跺悗鎵撳紑test.html錛屽彲浠ョ湅鍒版垜浠皟鐢ㄤ簡浼犺繃鍘葷殑dosome()鍑芥暟錛屼嬌鐢╡val鍑芥暟蹇呴』淇濊瘉瀛楃涓茶〃紺虹殑JS琛ㄨ揪寮忥紝鍦ㄥ綋鍓嶉〉闈㈡湁鏁堛?/p>
鎴戜滑鍙互閫氳繃甯х殑鏂瑰紡鏉ョ敤eval鎵ц浠繪剰鍙闂殑甯х殑JS浠ｇ爜銆備篃鍙互閫氳繃鎵撳紑瀛愮獥浣撶殑鏂瑰紡錛屾槸鐖剁獥浣撳拰瀛愮獥浣撶殑JS浠ｇ爜鑳藉鐩鎬簰璋冪敤錛?/p>
鑰屼笖鎴戜滑鍙浼犲叆鍑芥暟鍚嶅瓧絎︿覆錛堟棤璁轟綍縐嶆柟寮忥紝涓嶅閫氳繃url鍙傛暟鐨勬柟寮忥級錛岃皟鐢ㄨ呮棤闇鐭ラ亾璋冪敤鐨勫嚱鏁扮殑鍚嶇О錛屽彧瑕佸緱鍒板嚱鏁板悕瀛楃涓詫紝鍗沖彲璋冪敤錛屾墍浠ユ瘮杈冪伒媧匯?/p>