3)JSON/MAP杞崲
4)JSON/鍔ㄦ丅ean杞崲
5)JSON/闈欐丅ean杞崲
6)JSON/XML杈撳嚭
1.JSON綆浠?br />
JSON(JavaScript Object Notation) 鏄竴縐嶈交閲忕駭鐨勬暟鎹氦鎹㈡牸寮忥紝鍩轟簬JavaScript錛屼絾鏄笉浠呬粎闄愪簬姝ゃ?br />
璇︽儏鍙互鍙傝?a >www.json.org
渚嬪涓孌礨ML
<?xml version="1.0" encoding="utf-8"?>
銆<shop>
銆銆<name>楗簵</name>
<city>鍖椾含</city>
銆</shop>
鐢↗SON琛ㄧず濡備笅錛?br />
{
銆銆"name":"楗簵",
銆銆"city":"鍖椾含"
}
XML鐨勮В鏋愬緱鑰冭檻瀛愯妭鐐圭埗鑺傜偣鍏崇郴錛岃孞SON鐨勮В鏋愰毦搴︾浉褰撲綆錛屽緢澶氭帶浠訛紝灝ゅ叾鏄痑jax鐩稿叧鐨勬暟鎹氦鎹㈠緢澶氶兘鐢╦son.
2)JSON/LIST杞崲
鏈暀紼嬭В鏋愰噰鐢ㄧ殑json-lib錛屽畼鏂圭綉绔欎負http://json-lib.sourceforge.net/錛屾湰鏁欑▼鍙傝冨畼鏂規(guī)暀紼?br />
鐜闇瑕侀厤緗殑jar濡備笅
commons-beanutils鍜宔zmorph鎺у埗鍙嶅皠
commons-collections鏄痑pachecommons鐨勫瓙欏圭洰錛屾墿灞曚簡java闆嗗悎綾?br />
commons-lang鎵╁睍浜唈ava.lang鍖?br />
commons-logging鏃ュ織綾?br />
xom鏄痻ml瑙ｆ瀽綾伙紝鍙互鍙傝?a >www.xom.nu
junit鍗曞厓嫻嬭瘯鐢ㄧ殑jar
json-lib鏍稿績jar
欏圭洰鏂囦歡澶逛腑鎷ユ湁璐х墿鍙傛暟(Shop)鍜岃揣鐗╁弬鏁板垪琛?ShopList)涓や釜瀹炰綋
Shop鍖呭惈name鍜宲roperty涓や釜瀛楁錛孲hopList鍖呭惈Shop鐨勫垪琛?br />
瀵瑰簲鐨刯son鏄?br />
String s = "[{name:'閲嶉噺',property:'p1'},{name:'灝哄',property:'p2'},{name:'鏄懼崱綾誨瀷',property:'p3'},{name:'紜洏瀹歸噺',property:'p4'},{name:'澶勭悊鍣?,property:'p5'},{name:'鍐呭瓨',property:'p6'},{name:'鍨嬪彿',property:'p7'},{name:'璐у彿',property:'p8'},{name:'鍝佺墝',property:'p9'}]";
鎶婅繖鏍風殑鏁版嵁緇撴瀯浣滀負鐢ㄦ埛瀹氫箟涓漢淇℃伅瀛樺叆鏁版嵁搴撳彲浠ヨ揪鍒頒釜鎬у寲鍙傛暟鐨勪綔鐢紝
姣斿shopex鐨勬暟鎹簱涓緢澶氳〃灝辨槸鐢ㄧ殑json鏁版嵁綾誨瀷銆傚洜涓虹敤鎴瘋嚜宸辨坊鍔犵殑鍙傛暟鐨勯暱搴︽槸涓嶅浐瀹氱殑
姣斿涓婅堪渚嬪瓙灝辨嫢鏈?涓敤鎴瘋嚜瀹氫箟鐨勫弬鏁?br />
褰撶敤鎴烽渶瑕佸～鍐欒繖浜涘弬鏁扮殑鏃跺欙紝闇瑕佽漿鍖栦負list錛岀劧鍚庡湪struts2鐨剉iew鍘繪樉紺?br />
瀹屾垚鐨勪唬鐮佸彲浠ュ弬鑰冮檮浠剁殑ArrayUtil鏂囦歡
鏍稿績浠ｇ爜浠呬粎灝變竴琛孞SONArray jsonArray = JSONArray.fromObject(s);
寰楀埌榪欎釜jsonArray鍚庤杞寲涓篈rrayList錛岄渶瑕佺敤寰幆閬嶅巻錛屽涓?br />
for (int i = 0; i < jsonArray.size(); i++) {
Object o = jsonArray.get(i);
JSONObject jsonObject = JSONObject.fromObject(o);
Shop Person = (Shop) JSONObject.toBean(jsonObject, Shop.class);
list.add(Person);
}
鐒跺悗寰楀埌鐨刲ist灝辨槸鏅氱殑ArrayList浜?/p>
3)JSON/MAP杞崲
褰撴垜浠垵濮嬪寲瀹屼竴涓猰ap錛屾斁鍏son鍙互鐩存帴鏀懼叆
Map<String, String> map = new HashMap<String, String>();
map.put("name", "閲嶉噺");
map.put("property", "p1");
JSONObject jsonObject = JSONObject.fromObject(map);
鏍稿績浠ｇ爜涓?br />
JSONObject jsonObject = JSONObject.fromObject(map);
JsonLib浼氳嚜鍔ㄦ槧灝?br />
瀹屾垚渚嬪瓙瑙侀檮浠禡apUtil.java
4)JSON/鍔ㄦ丅ean杞崲
鎵璋撳姩鎬乥ean鍗蟲槸java榪愯鐨勬椂鍊欐牴鎹儏鍐靛垱寤虹殑錛岃屼笉鏄▼搴忓憳宸茬粡濂戒簡鐨凚ean
JsonLib浼氳嚜鍔ㄦ牴鎹甁son鏍煎紡鏁版嵁鍒涘緩瀛楁錛岀劧鍚庡垱寤轟竴涓寘鍚繖浜涘瓧孌電殑Object
鏈緥瀛愪腑閲囩敤JUNIT鍋氬崟鍏冩祴璇曢獙璇侊紝瑙丏ynamicBean.java
String s = "{name:'閲嶉噺',property:'p1'}";
JSONObject jsonObject = JSONObject.fromObject(s);
Object bean = JSONObject.toBean(jsonObject);
assertEquals(jsonObject.get("name"), PropertyUtils.getProperty(bean,"name"));
assertEquals(jsonObject.get("property"), PropertyUtils.getProperty(bean,"property"));
5)JSON/闈欐丅ean杞崲(StaticBean.java)
JSONLIB鍦ㄨ漿鎹㈢殑鏃跺欎細鑷姩鏌ユ壘鍏崇郴錛屾瘮濡傚瓙綾誨拰鐖剁被
渚嬪JSON鏁版嵁婧?br />
String s = "{'shopList':[{name:'閲嶉噺',property:'p1'},{name:'灝哄',property:'p2'},{name:'鏄懼崱綾誨瀷',property:'p3'},{name:'紜洏瀹歸噺',property:'p4'},{name:'澶勭悊鍣?,property:'p5'},{name:'鍐呭瓨',property:'p6'},{name:'鍨嬪彿',property:'p7'},{name:'璐у彿',property:'p8'},{name:'鍝佺墝',property:'p9'}]}";
瀛樺叆Map
map.put("shopList", Shop.class);
ShopList shopList = (ShopList) JSONObject.toBean(JSONObject.fromObject(s), ShopList.class, map);
JSONObject.toBean()鏂規(guī)硶鐨勪笁涓弬鏁板垎鍒〃紺烘暟鎹簮瀵瑰簲鐨凧SON瀵硅薄錛岃漿鍖栧悗鐨勫璞hopList鍜屾暟鎹簮map
鐒跺悗榪欐牱涔熷彲浠ュ彇寰桽hopList
榪欑鏂規(guī)硶鍜屽姩鎬佽漿鎹㈢殑鍖哄埆鍦ㄤ簬錛屽姩鎬佽漿鎹粎浠呭彧鏄漿涓篛bject
鑰岄潤鎬佽漿鎹㈡槸杞崲涓哄凡緇忓畾涔夎繃鐨勫疄浣撶被錛屼細鑷姩鏄犲皠(榪欑偣綾諱技Ibatis)
6)JSON/XML杈撳嚭
濡傛灉鑷繁鐢⊿tring鐨勬柟娉曡漿鍖栦負XML杈撳嚭瑕佸啓寰堝浠ｇ爜錛岀劧鍚庢潯鐢↗SONLIB錛屾牳蹇冧唬鐮佷粎浠呬竴姝?br />
String xmlObject = xmlSerializer.write(object);
姣斿
String s = "{name:'閲嶉噺',property:'p1'}";
XMLSerializer xmlSerializer = new XMLSerializer();
JSONObject object = JSONObject.fromObject(s);
String xmlObject = xmlSerializer.write(object);
System.out.println(xmlObject);
杈撳嚭緇撴灉涓?br />
<?xml version="1.0" encoding="UTF-8"?>
<o>
<name type="string">閲嶉噺</name>
<property type="string">p1</property>
</o>
]]>