锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲狠狠久久综合一区77777,亚洲无线码一区二区三区,7777久久亚洲中文字幕http://www.tkk7.com/johnnnnn/zh-cnTue, 13 May 2025 10:27:59 GMTTue, 13 May 2025 10:27:59 GMT60jdom鐨勪嬌鐢?/title><link>http://www.tkk7.com/johnnnnn/archive/2006/07/07/57095.html</link><dc:creator>紓愮煶</dc:creator><author>紓愮煶</author><pubDate>Fri, 07 Jul 2006 03:25:00 GMT</pubDate><guid>http://www.tkk7.com/johnnnnn/archive/2006/07/07/57095.html</guid><wfw:comment>http://www.tkk7.com/johnnnnn/comments/57095.html</wfw:comment><comments>http://www.tkk7.com/johnnnnn/archive/2006/07/07/57095.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/johnnnnn/comments/commentRss/57095.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/johnnnnn/services/trackbacks/57095.html</trackback:ping><description><![CDATA[ <p>鏈榪戠殑宸ヤ綔甯稿父瑕佸拰XML鏍煎紡鐨勬枃妗f垨瀛楃涓叉墦浜ら亾錛屽彂鐜扮敤JDOM鏉ュ仛鐪熸槸鏂逛究銆傚彲浠ュ疄鐜癤ML搴旂敤紼嬪簭鐨勫揩閫熷紑鍙戙?<br />聽聽聽 鍦?JDOM 涓紝XML 鍏冪礌灝辨槸 Element 鐨勫疄渚嬶紝XML 灞炴у氨鏄?Attribute 鐨勫疄渚嬶紝XML 鏂囨。鏈韓灝辨槸 Document 鐨勫疄渚嬨?br />聽聽聽 鍥犱負 JDOM 瀵硅薄灝辨槸鍍?Document銆丒lement 鍜?Attribute 榪欎簺綾葷殑鐩存帴瀹炰緥錛屽洜姝ゅ垱寤轟竴涓柊 JDOM 瀵硅薄灝卞鍦?Java 璇█涓嬌鐢?new 鎿嶄綔絎︿竴鏍峰鏄撱侸DOM 鐨勪嬌鐢ㄦ槸鐩存埅浜嗗綋鐨勩?br />聽聽聽 JDOM 浣跨敤鏍囧噯鐨?Java 緙栫爜妯″紡銆傚彧瑕佹湁鍙兘錛屽畠浣跨敤 Java new 鎿嶄綔絎﹁屼笉鏁呭紕鐜勮櫄浣跨敤澶嶆潅鐨勫伐鍘傚寲妯″紡錛屼嬌瀵硅薄鎿嶄綔鍗充究瀵逛簬鍒濆鐢ㄦ埛涔熷緢鏂逛究銆?br />聽聽聽 <br />聽聽聽 鏈枃鍒嗕袱姝ュJDOM鐨勫簲鐢ㄥ姞浠ヤ粙緇嶏細XML鍒涘緩 鍜?XML瑙f瀽<br />涓銆乆ML鏂囨。鍒涘緩<br />聽聽聽 鎴戜滑鐢遍浂寮濮嬪埄鐢↗DOM鐢熸垚涓涓猉ML鏂囨。銆傛渶鍚庣殑緇撴灉(鏍鋒湰鏂囨。)鐪嬭搗鏉ヨ薄榪欐牱錛?br />聽聽聽 <?xml version="1.0" encoding="UTF-8"?><br />聽聽聽 <MyInfo comment="introduce myself"><br />聽聽聽聽聽聽聽 <name>kingwong</name><br />聽聽聽聽聽聽聽 <sex value="male"/><br />聽聽聽聽聽聽聽 <contact><br />聽聽聽聽聽聽聽聽聽聽聽 <telephone>87654321</telephone><br />聽聽聽聽聽聽聽 </contact><br />聽聽聽 </MyInfo><br />聽聽聽 1.浠?MyInfo 涓烘牴鍏冪礌鍒涘緩鏂囨。<br />聽聽聽聽聽聽聽 Element rootElement = new Element("MyInfo");//鎵鏈夌殑XML鍏冪礌閮芥槸 Element 鐨勫疄渚嬨傛牴鍏冪礌涔熶笉渚嬪錛氾級<br />聽聽聽聽聽聽聽 Document myDocument = new Document(rootElement);//浠ユ牴鍏冪礌浣滀負鍙傛暟鍒涘緩Document瀵硅薄銆備竴涓狣ocument鍙湁涓涓牴錛屽嵆root鍏冪礌銆?br />聽聽聽 2.緇欐牴鍏冪礌娣誨姞灞炴?br />聽聽聽聽聽聽聽 Attribute rootAttri = new Attribute("comment","introduce myself");//鍒涘緩鍚嶄負 commnet,鍊間負 introduce myself 鐨勫睘鎬с?br />聽聽聽聽聽聽聽 rootElement.setAttribute(rootAttri);//灝嗗垰鍒涘緩鐨勫睘鎬ф坊鍔犲埌鏍瑰厓绱犮?br />聽聽聽聽聽聽聽 榪欎袱琛屼唬鐮佷綘涔熷彲浠ュ悎鎴愪竴琛屾潵鍐欙紝璞¤繖鏍鳳細<br />聽聽聽聽聽聽聽 rootElement.setAttribute(new Attribute("comment","introduce myself"));<br />聽聽聽聽聽聽聽 鎴栬?br />聽聽聽聽聽聽聽 rootElement.setAttribute("comment","introduce myself");<br />聽聽聽 3.娣誨姞鍏冪礌鍜屽瓙鍏冪礌<br />聽聽聽聽聽聽聽 JDOM閲屽瓙鍏冪礌鏄綔涓?content錛堝唴瀹癸級娣誨姞鍒扮埗鍏冪礌閲岄潰鍘葷殑,鎵璋揷ontent灝辨槸綾諱技涓婇潰鏍鋒湰鏂囨。涓?lt;name></name>涔嬮棿鐨勪笢涓滐紝鍗砶ingwong銆傜綏鍡︿簡鐐規槸鍚э細錛?br />聽聽聽聽聽聽聽 Element nameElement = new Element("name");//鍒涘緩 name 鍏冪礌<br />聽聽聽聽聽聽聽 nameElement.addContent("kingwong");//灝唊ingwong浣滀負content娣誨姞鍒皀ame鍏冪礌<br />聽rootElement.addContent(nameElement);//灝唍ame鍏冪礌浣滀負content娣誨姞鍒版牴鍏冪礌<br />聽<br />聽榪欎笁琛屼綘涔熷彲浠ュ悎涓轟竴鍙ワ紝璞¤繖鏍鳳細<br />聽rootElement.addContent((Content)(new Element("name").addContent("kingwong")));//鍥犱負addContent(Content child)鏂規硶榪斿洖鐨勬槸涓涓狿arent鎺ュ彛錛岃孍lement綾誨悓鏃剁戶鎵夸簡Content綾誨拰瀹炵幇浜哖arent鎺ュ彛錛屾墍浠ユ垜浠妸瀹冮犲瀷鎴怌ontent銆?br />聽<br />聽聽聽聽聽聽聽 鎴戜滑鐢ㄥ悓鏍風殑鏂規硶娣誨姞甯﹀睘鎬х殑瀛愬厓绱?lt;sex value="male"/><br />聽聽聽聽聽聽聽 rootElement.addContent(new Element("sex").setAttribute("value","male"));//娉ㄦ剰榪欓噷涓嶉渶瑕佽漿鍨嬶紝鍥犱負addAttribute(String name,String value)榪斿洖鍊煎氨鏄竴涓?Element銆?br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 鍚屾牱鐨勶紝鎴戜滑娣誨姞<contract />鍏冪礌鍒版牴鍏冪礌涓嬶紝鐢ㄦ硶涓婁竴鏍鳳紝鍙槸紼嶅井澶嶆潅浜嗕竴浜涳細<br />聽聽聽聽聽聽聽 rootElement.addContent((Content)(new Element("contact").addContent((Content)(new Element("telephone").addContent("87654321")))));<br />聽聽聽聽聽聽聽 濡傛灉浣犲榪欑綆鍐欏艦寮忚繕涓嶅お涔犳儻錛屼綘瀹屽叏鍙互鍒嗘鏉ュ仛錛屽氨璞℃湰鑺傚垰寮濮嬬殑鏃跺欎竴鏍楓備簨瀹炰笂濡傛灉灞傛姣旇緝澶氾紝鍐欐垚鍒嗘鐨勫艦寮忔洿娓呮櫚浜涳紝涔熶笉瀹規槗鍑洪敊銆?br />聽聽聽 4.鍒犻櫎瀛愬厓绱?br />聽聽聽聽聽聽聽 榪欎釜鎿嶄綔姣旇緝綆鍗曪細<br />聽聽聽聽聽聽聽 rootElement.removeChild("sex");//璇ユ柟娉曡繑鍥炰竴涓竷灝斿?br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 鍒扮洰鍓嶄負姝紝鎴戜滑瀛︿範浜嗕竴涓婮DOM鏂囨。鐢熸垚鎿嶄綔銆備笂闈㈠緩绔嬩簡涓涓牱鏈枃妗o紝鍙槸鎴戜滑鎬庝箞鐭ラ亾瀵逛笉瀵瑰憿錛熷洜姝ら渶瑕佽緭鍑烘潵鐪嬩竴涓嬨傛垜浠皢JDOM鐢熸垚鐨勬枃妗h緭鍑哄埌鎺у埗鍙幫紝浣跨敤 JDOM 鐨?XMLOutputter 綾匯?br />聽聽聽 5.聽 灝?JDOM 杞寲涓?XML 鏂囨湰<br />聽聽聽聽聽聽聽 XMLOutputter xmlOut = new XMLOutputter("聽 ",true);<br />聽try {<br />聽 xmlOut.output(myDocument,System.out);<br />聽} catch (IOException e) {<br />聽 e.printStackTrace();<br />聽}<br />聽XMLOutputter 鏈夊嚑涓牸寮忛夐」銆傝繖閲屾垜浠凡鎸囧畾甯屾湜瀛愬厓绱犱粠鐖跺厓绱犵緝榪涗袱涓┖鏍鹼紝騫朵笖甯屾湜鍏冪礌闂存湁絀鴻銆?br />聽new XMLOutputter(java.lang.String indent, boolean newlines)榪欎釜鏂規硶鍦ㄦ渶鏂扮増鏈腑宸茬粡涓嶅緩璁嬌鐢ㄣ侸DOM鏈変竴涓笓闂ㄧ殑鐢ㄦ潵瀹氫箟鏍煎紡鍖栬緭鍑虹殑綾伙細org.jdom.output.Format錛屽鏋滀綘娌℃湁鐗規畩鐨勮姹傦紝鏈夋椂鍊欎嬌鐢ㄩ噷闈㈢殑鍑犱釜闈欐佹柟娉曪紙搴旇鍙互璇存槸棰勫畾涔夋牸寮忥級濡?getPrettyFormat()灝卞彲浠ヤ簡銆傛垜浠妸涓婇潰鐨勮緭鍑烘牸寮忕◢寰敼涓涓嬶紝灝辮薄榪欐牱錛?br />聽XMLOutputter xmlOut = new XMLOutputter(Format.getPrettyFormat());聽 <br />聽聽聽 6.灝咼DOM鏂囨。杞寲涓哄叾浠栧艦寮?br />聽聽聽聽聽聽聽 XMLOutputter 榪樺彲杈撳嚭鍒?Writer 鎴?OutputStream銆備負浜嗚緭鍑篔DOM鏂囨。鍒頒竴涓枃鏈枃浠訛紝鎴戜滑鍙互榪欐牱鍋氾細<br />聽聽聽聽聽聽聽 FileWriter writer = new FileWriter("/some/directory/myFile.xml");<br />聽聽聽聽聽聽聽 outputter.output(myDocument, writer);<br />聽聽聽聽聽聽聽 writer.close();<br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 XMLOutputter 榪樺彲杈撳嚭鍒板瓧絎︿覆,浠ヤ究紼嬪簭鍚庨潰榪涜鍐嶅鐞?<br />聽聽聽聽聽聽聽 Strng outString = xmlOut.outputString(myDocument);<br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 褰撶劧錛屽湪杈撳嚭鐨勬椂鍊欎綘涓嶄竴瀹氳杈撳嚭鎵鏈夌殑鏁翠釜鏂囨。錛屼綘鍙互閫夋嫨鍏冪礌榪涜杈撳嚭錛?br />聽聽聽聽聽聽聽 xmlOut.output(rootElement.getChild("name"),System.out);<br />聽聽聽聽聽聽聽 涓鍙ヨ瘽錛孞DOM闈炲父鐏墊椿鏂逛究錛佸鏋滀綘鎯寵繘涓姝ョ爺絀禞DOM錛岃鍒板畼鏂圭綉绔欏幓鐪嬩竴鐪嬶細<a >http://www.jdom.org</a></p> <p>聽聽聽 鏈妭紺轟緥婧愮爜錛?br />package com.cyberobject.study;</p> <p>import java.io.IOException;</p> <p>import org.jdom.Attribute;<br />import org.jdom.Content;<br />import org.jdom.Document;<br />import org.jdom.Element;<br />import org.jdom.output.Format;<br />import org.jdom.output.XMLOutputter;</p> <p>/**<br />聽* @author kingwong<br />聽*<br />聽* TODO To change the template for this generated type comment go to<br />聽* Window - Preferences - Java - Code Style - Code Templates<br />聽*/<br />public class TestJDOM {</p> <p>聽public static void main(String[] args)<br />聽{<br />聽 Element rootElement = new Element("MyInfo");<br />聽 Document myDocument = new Document(rootElement);<br />聽 <br />//聽 Attribute rootAttri = new Attribute("comment","introduce myself");<br />//聽 rootElement.setAttribute(rootAttri);<br />聽 <br />聽 rootElement.setAttribute("comment","introduce myself");<br />聽 //rootElement.setAttribute(new Attribute("comment","introduce myself"));<br />//聽 Element sexElement = new Element("sex");<br />//聽 rootElement.addContent(sexElement);<br />聽 <br />//聽 Element nameElement = new Element("name");<br />//聽 nameElement.addContent("kingwong");<br />//聽 rootElement.addContent(nameElement);<br />聽 <br />聽 rootElement.addContent((Content)(new Element("name").addContent("kingwong")));<br />聽 rootElement.addContent(new Element("sex").setAttribute("value","male"));<br />聽 rootElement.addContent((Content)(new Element("contract").addContent((Content)(new Element("telephone").addContent("87654321")))));<br />聽 <br />聽 rootElement.removeChild("sex");<br />聽 <br />聽 XMLOutputter xmlOut = new XMLOutputter(Format.getPrettyFormat());<br />聽 try {<br />聽聽 xmlOut.output(myDocument,System.out);<br />聽聽 //xmlOut.output(rootElement.getChild("name"),System.out);<br />聽聽 //String outString = xmlOut.outputString(myDocument);<br />聽 } catch (IOException e) {<br />聽聽 e.printStackTrace();<br />聽 }<br />聽}<br />}</p> <p>聽聽聽聽聽聽聽 <br />浜屻乆ML鏂囨。瑙f瀽<br />聽聽聽 JDOM 涓嶅厜鍙互寰堟柟渚跨殑寤虹珛XML鏂囨。錛屽畠鐨勫彟涓涓敤澶勬槸瀹冭兘澶熻鍙栧茍鎿嶄綔鐜版湁鐨?XML 鏁版嵁銆?br />聽聽聽 JDOM鐨勮В鏋愬櫒鍦╫rg.jdom.input.*榪欎釜鍖呴噷錛屽叾涓殑DOMBuilder鐨勫姛鑳芥槸灝咲OM妯″瀷鐨凞ocument瑙f瀽鎴怞DOM妯″瀷鐨凞ocument錛汼AXBuilder鐨勫姛鑳芥槸浠庢枃浠舵垨嫻佷腑瑙f瀽鍑虹鍚圝DOM妯″瀷鐨刋ML鏍戙傜敱浜庢垜浠粡甯歌浠庝竴涓枃浠墮噷璇誨彇鏁版嵁錛屽洜姝ゆ垜浠簲璇ラ噰鐢ㄥ悗鑰呬綔涓鴻В鏋愬伐鍏楓?br />瑙f瀽涓涓獂ml鏂囨。錛屽熀鏈彲浠ョ湅鎴愪互涓嬪嚑涓楠わ細<br />聽聽聽 1.瀹炰緥鍖栦竴涓悎閫傜殑瑙f瀽鍣ㄥ璞?br />聽聽聽聽聽聽聽 鏈緥涓垜浠嬌鐢⊿AXBuilder:<br />聽聽聽聽聽聽聽 SAXBuilder sb = new SAXBuilder();<br />聽聽聽 2.浠ュ寘鍚玐ML鏁版嵁鐨勬枃浠朵負鍙傛暟錛屾瀯寤轟竴涓枃妗e璞yDocument<br />聽聽聽聽聽聽聽 Document myDocument = sb.build(/some/directory/myFile.xml);<br />聽聽聽 3.鑾峰埌鏍瑰厓绱?br />聽聽聽聽聽聽聽 Element rootElement = myDocument.getRootElement();<br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 涓鏃︿綘鑾峰彇浜嗘牴鍏冪礌錛屼綘灝卞彲浠ュ緢鏂逛究鍦板瀹冧笅闈㈢殑瀛愬厓绱犺繘琛屾搷浣滀簡錛屼笅闈㈠Element瀵硅薄鐨勪竴浜涘父鐢ㄦ柟娉曚綔涓涓嬬畝鍗曡鏄庯細<br />聽聽聽聽聽聽聽 getChild("childname") 榪斿洖鎸囧畾鍚嶅瓧鐨勫瓙鑺傜偣,濡傛灉鍚屼竴綰ф湁澶氫釜鍚屽悕瀛愯妭鐐癸紝鍒欏彧榪斿洖絎竴涓紱濡傛灉娌℃湁榪斿洖null鍊箋?br />聽聽聽聽聽聽聽 getChildren("childname") 榪斿洖鎸囧畾鍚嶅瓧鐨勫瓙鑺傜偣List闆嗗悎銆傝繖鏍蜂綘灝卞彲浠ラ亶鍘嗘墍鏈夌殑鍚屼竴綰у悓鍚嶅瓙鑺傜偣銆?<br />聽聽聽聽聽聽聽 getAttributeValue("name") 榪斿洖鎸囧畾灞炴у悕瀛楃殑鍊箋傚鏋滄病鏈夎灞炴у垯榪斿洖null,鏈夎灞炴т絾鏄間負絀猴紝鍒欒繑鍥炵┖瀛楃涓層?br />聽聽聽聽聽聽聽 getChildText("childname") 榪斿洖鎸囧畾瀛愯妭鐐圭殑鍐呭鏂囨湰鍊箋?br />聽聽聽聽聽聽聽 getText() 榪斿洖璇ュ厓绱犵殑鍐呭鏂囨湰鍊箋?br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 榪樻湁鍏朵粬娌℃湁緗楀垪鍑烘潵鐨勬柟娉曪紝濡傛灉闇瑕佺殑璇濓紝鍙互闅忔椂鏌ラ槄JDOM鐨勫湪綰挎枃妗o細<a >http://www.jdom.org/docs/apidocs/index.html</a>銆傚綋鐒朵綘鍙互鍦ㄤ綘闇瑕佺殑鍦版柟娣誨姞銆佸垹闄ゅ厓绱犳搷浣滐紝榪樿寰椾笂闈㈢殑鍒涘緩XML鐨勬柟娉曞悧錛熷懙鍛祣~~<br />聽聽聽聽聽聽聽 <br />聽聽聽聽聽聽聽 瀛︿範鏂頒笢涓滆繕鏄粠瀹炰緥瀛﹁搗鏈涓哄揩鎹鳳紝涓嬮潰綆鍗曚婦涓緥瀛愶紝灝變互涓婇潰鐨刋ML鏍鋒湰浠g爜鏉ュ涔燡DOM鐨刋ML瑙f瀽銆傛湰渚嬩腑璇誨彇浜嗘牱鏈琗ML鏂囦歡閲屼竴浜涘睘鎬у拰content錛屾渶鍚庢垜浠繕鍦╟ontact鍏冪礌閲屾彃鍏ヤ簡涓涓柊鍏冪礌<email value="<a href="mailto:wanghua@cyberobject.com">wanghua@cyberobject.com</a>" />銆傚敖綆℃垜浠疄鐜頒簡瀵逛簬XML鐨勫熀鏈搷浣滐紝緇嗗績鐨勬湅鍙嬪彲鑳戒細<br />鏈夌枒闂細濡傛灉XML鏂囨。鐨勫眰嬈$◢寰鏉備竴浜涳紝濡傛灉宓屽澶氳揪鍑犲崄涓婄櫨灞傜殑璇濓紙寮涓帺絎戯級錛屽鏋滈潬榪欐牱浠庢牴鍏冪礌涓綰т竴綰у湴閫氳繃getChild("childname")鏉ヨ闂瓙鍏冪礌鐨勮瘽錛屽皢浼氶潪甯哥棝鑻︼紒鏄殑錛岀殑紜槸榪欐牱錛屼絾鏄垜浠湁鍙︿竴涓湁鍔涚殑宸ュ叿XPath錛屼負浠涔堜笉鐢ㄥ憿錛熻繖鏄悗璇濓紒鍏堝崠涓叧瀛愶紙鎵嬫暡绱暒錛屼笅鍥炲惂錛屽懙鍛碉級銆?br />聽聽聽聽聽聽聽 <br />/*<br />聽* Created on 2004-8-21<br />聽*<br />聽* TODO To change the template for this generated file go to<br />聽* Window - Preferences - Java - Code Style - Code Templates<br />聽*/<br />package com.cyberobject.study;</p> <p>import org.jdom.Document;<br />import org.jdom.Element;<br />import org.jdom.input.SAXBuilder;<br />import org.jdom.output.Format;<br />import org.jdom.output.XMLOutputter;</p> <p>/**<br />聽* @author kingwong<br />聽*<br />聽* TODO To change the template for this generated type comment go to<br />聽* Window - Preferences - Java - Code Style - Code Templates<br />聽*/<br />public class TestJDOM2 {<br />聽public static void main(String[] args){<br />聽SAXBuilder sb = new SAXBuilder();<br />聽聽聽 try<br />聽聽聽 {聽聽聽聽聽聽聽 <br />聽聽聽聽 Document doc = sb.build("myFile.xml");<br />聽 Element root = doc.getRootElement();<br />聽 <br />聽 String str1 = root.getAttributeValue("comment");<br />聽 System.out.println("Root Element's comment attribute is : " + str1);<br />聽 String str2 = root.getChild("sex").getAttributeValue("value");<br />聽 System.out.println("sex Element's value attribute is : " + str2);<br />聽 String str3 = root.getChildText("name");<br />聽 System.out.println("name Element's content is :" + str3);<br />聽 String str4 = root.getChild("contact").getChildText("telephone");<br />聽 System.out.println("contact Element's telephone subelement content is : " + str4 + "\n");<br />聽 Element inputElement = root.getChild("contact"); <br />聽 inputElement.addContent(new Element("email").setAttribute("value","<a href="mailto:wanghua@cyberobject.com">wanghua@cyberobject.com</a>"));<br />聽 <br />聽 XMLOutputter xmlOut = new XMLOutputter(Format.getPrettyFormat());<br />聽聽聽聽 String outStr = xmlOut.outputString(root);<br />聽聽聽聽 System.out.println(outStr);<br />聽聽聽 }<br />聽聽聽 catch(Exception e)<br />聽聽聽 {<br />聽聽聽聽聽聽聽 e.printStackTrace();<br />聽聽聽 }<br />}<br />}<br /></p> <a > </a> <img src ="http://www.tkk7.com/johnnnnn/aggbug/57095.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/johnnnnn/" target="_blank">紓愮煶</a> 2006-07-07 11:25 <a href="http://www.tkk7.com/johnnnnn/archive/2006/07/07/57095.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>java鍐橷ML鏂囦歡鍜岃鍙朮ML鏂囦歡http://www.tkk7.com/johnnnnn/archive/2006/07/02/56133.html紓愮煶紓愮煶Sun, 02 Jul 2006 02:21:00 GMThttp://www.tkk7.com/johnnnnn/archive/2006/07/02/56133.htmlhttp://www.tkk7.com/johnnnnn/comments/56133.htmlhttp://www.tkk7.com/johnnnnn/archive/2006/07/02/56133.html#Feedback0http://www.tkk7.com/johnnnnn/comments/commentRss/56133.htmlhttp://www.tkk7.com/johnnnnn/services/trackbacks/56133.html棣栧厛錛屾垜浠渶瑕佸緩绔嬩竴涓В鏋愬櫒宸ュ巶銆?br />DocumentBuilderFactory dbf=DocumentBuilderFactory.newInstance();
鐒跺悗鍙互鍒╃敤榪欎釜宸ュ巶鏉ヨ幏寰椾竴涓叿浣撶殑瑙f瀽瀵硅薄銆?br />DocumentBuilder builder=dbf.newDocumentBuilder();
DocumentBuilder鐨凱arse()鏂規硶鎺ュ彈涓涓猉ML鏂囨。鍚嶄綔涓鴻緭鍏ュ弬鏁幫紝榪斿洖涓涓狣ocument瀵硅薄銆侱ocument瀵硅薄浠h〃浜?涓涓猉ML鏂囨。鐨勬爲妯″瀷銆?br />Document doc=builder.parse("candiate.xml");
浣跨敤Document瀵硅薄鐨刧etElementsByTagName()鏂規硶錛屾垜浠彲浠ュ緱鍒頒竴涓狽odeList瀵硅薄錛屼粬鏄疿ML鏂囨。涓殑鏍囩鍏冪礌 鍒楄〃錛屽彲浠ヤ嬌鐢∟odeList瀵硅薄鐨刬tem()鏂規硶鏉ュ緱鍒楄〃涓殑姣忎竴涓狽ode瀵硅薄銆?br />NodeList nl=doc.getElementsByTagName("PERSON");
Element node=(Element)nl.item(i);
鏈鍚庯紝鎴戜滑浼氫嬌鐢∟ode瀵硅薄鐨刧etNodeValue()鏂規硶鎻愬彇鏌愪釜鏍囩鍐呯殑鍐呭銆?br />node.getElementsByTagName("NAME").item(0).getFirstChild().getNodeValue()
瀹屾暣紼嬪簭浠g爜:
import javax.xml.parsers.*;
import org.w3c.dom.*;

public class dom {
public static void main(String args[]){
String uri=args[0];
try{
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();//寤虹珛涓涓В鏋愬櫒宸ュ巶銆?br />DocumentBuilder builder=factory.newDocumentBuilder();//鑾峰緱涓涓叿浣撶殑瑙f瀽瀵硅薄銆?br />Document doc=builder.parse(uri);//榪斿洖涓涓狣ocument瀵硅薄銆?br />System.out.println(doc.getImplementation());
NodeList nl =doc.getElementsByTagName("PERSON");//寰楀埌涓涓狽odeList瀵硅薄銆?br />for (int i=0;i<nl.getLength();i++){
Element node=(Element) nl.item(i);//寰楀垪琛ㄤ腑鐨勬瘡涓涓狽ode瀵硅薄銆?br />System.out.print("NAME: ");
System.out.println (node.getElementsByTagName("NAME").item(0).getFirstChild().getNodeValue());
System.out.print("ADDRESS: ");
System.out.println (node.getElementsByTagName("ADDRESS").item(0).getFirstChild().getNodeValue());
System.out.print("TEL: ");
System.out.println (node.getElementsByTagName("TEL").item(0).getFirstChild().getNodeValue());
System.out.print("FAX: ");
System.out.println (node.getElementsByTagName("FAX").item(0).getFirstChild().getNodeValue());
System.out.print("EMAIL: ");
System.out.println (node.getElementsByTagName("EMAIL").item(0).getFirstChild().getNodeValue());
System.out.println();
}
}catch(Exception e){
e.printStackTrace();
}
}
}



紓愮煶 2006-07-02 10:21 鍙戣〃璇勮
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javahttp://www.tkk7.com/johnnnnn/archive/2006/07/01/56095.html紓愮煶紓愮煶Sat, 01 Jul 2006 07:30:00 GMThttp://www.tkk7.com/johnnnnn/archive/2006/07/01/56095.htmlhttp://www.tkk7.com/johnnnnn/comments/56095.htmlhttp://www.tkk7.com/johnnnnn/archive/2006/07/01/56095.html#Feedback0http://www.tkk7.com/johnnnnn/comments/commentRss/56095.htmlhttp://www.tkk7.com/johnnnnn/services/trackbacks/56095.htmlhttp://blog.chinaitlab.com/user1/270929/subject/1218.html

紓愮煶 2006-07-01 15:30 鍙戣〃璇勮
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鍩轟簬Socket鐨凧ava緗戠粶緙栫▼闆嗙補 http://www.tkk7.com/johnnnnn/archive/2006/07/01/56068.html紓愮煶紓愮煶Sat, 01 Jul 2006 01:38:00 GMThttp://www.tkk7.com/johnnnnn/archive/2006/07/01/56068.htmlhttp://www.tkk7.com/johnnnnn/comments/56068.htmlhttp://www.tkk7.com/johnnnnn/archive/2006/07/01/56068.html#Feedback0http://www.tkk7.com/johnnnnn/comments/commentRss/56068.htmlhttp://www.tkk7.com/johnnnnn/services/trackbacks/56068.html
銆銆鍏跺疄,綆鍗曠殑鍒嗘瀽涓涓嬶紝灝卞彲浠ョ湅鍑哄鎴峰拰鏈嶅姟閫氳鐨勪富瑕侀氶亾灝辨槸Socket鏈韓錛岃屾湇鍔″櫒閫氳繃accept鏂規硶灝辨槸鍚屾剰鍜屽鎴峰緩绔嬮氳.榪欐牱褰撳鎴峰緩绔婼ocket鐨勫悓鏃躲傛湇鍔″櫒涔熶細浣跨敤榪欎竴鏍硅繛綰挎潵鍏堝悗閫氳錛岄偅涔堟棦鐒跺姝ゅ彧瑕佹垜浠瓨鍦ㄥ鏉¤繛綰垮氨鍙互浜嗐傞偅涔堟垜浠殑紼嬪簭鍙互鍙樹負濡備笅:

銆銆鏈嶅姟鍣?

銆銆import java.io.*;
銆銆import java.net.*;

銆銆public class MyServer {
銆銆public static void main(String[] args) throws IOException{
銆銆ServerSocket server=new ServerSocket(5678);
銆銆while(true){
銆銆銆Socket client=server.accept();
銆銆銆BufferedReader in=new BufferedReader(new InputStreamReader(client.getInputStream()));
銆銆銆PrintWriter out=new PrintWriter(client.getOutputStream());
銆銆銆while(true){
銆銆銆銆String str=in.readLine();
銆銆銆銆System.out.println(str);
銆銆銆銆out.println("has receive....");
銆銆銆銆out.flush();
銆銆銆銆if(str.equals("end"))
銆銆銆銆銆break;
銆銆銆}
銆銆銆client.close();
銆銆}
銆銆}
銆銆}

銆銆榪欓噷浠呬粎鍙槸鍔犱簡涓涓灞傜殑While寰幆錛岃繖涓驚鐜殑鐩殑灝辨槸褰撲竴涓鎴瘋繘鏉ュ氨涓哄畠鍒嗛厤涓涓猄ocket鐩村埌榪欎釜瀹㈡埛瀹屾垚涓嬈″拰鏈嶅姟鍣ㄧ殑浜や簰錛岃繖閲屼篃灝辨槸鎺ュ彈鍒板鎴風殑"End"娑堟伅.閭d箞鐜板湪灝卞疄鐜頒簡澶氬鎴蜂箣闂寸殑浜や簰浜嗐備絾鏄?闂鍙堟潵浜嗭紝榪欐牱鍋氳櫧鐒惰В鍐充簡澶氬鎴?鍙槸鏄帓闃熸墽琛岀殑銆備篃灝辨槸璇村綋涓涓鎴峰拰鏈嶅姟鍣ㄥ畬鎴愪竴嬈¢氳涔嬪悗涓嬩竴涓鎴鋒墠鍙互榪涙潵鍜屾湇鍔″櫒浜や簰錛屾棤娉曞仛鍒板悓鏃舵湇鍔★紝閭d箞瑕佸浣曟墠鑳藉悓鏃惰揪鍒版棦鑳界浉浜掍箣闂翠氦嫻佸張鑳藉悓鏃朵氦嫻佸憿錛熷緢鏄劇劧榪欐槸涓涓茍琛屾墽琛岀殑闂浜嗐傛墍浠ョ嚎紼嬫槸鏈濂界殑瑙e喅鏂規銆?

銆銆閭d箞涓嬮潰鐨勯棶棰樻槸濡備綍浣跨敤綰跨▼.棣栧厛瑕佸仛鐨勪簨鎯呮槸鍒涘緩綰跨▼騫朵嬌寰楀叾鍙互鍜岀綉緇滆繛綰垮彇寰楄仈緋匯傜劧鍚庣敱綰跨▼鏉ユ墽琛屽垰鎵嶇殑鎿嶄綔錛岃鍒涘緩綰跨▼瑕佷箞鐩存帴緇ф壙Thread瑕佷箞瀹炵幇Runnable鎺ュ彛錛岃寤虹珛鍜孲ocket鐨勮仈緋誨彧瑕佷紶閫掑紩鐢ㄥ氨鍙互浜?鑰岃鎵ц綰跨▼灝卞繀欏婚噸鍐檙un鏂規硶錛岃宺un鏂規硶鎵鍋氱殑浜嬫儏灝辨槸鍒氭墠鍗曠嚎紼嬬増鏈琺ain鎵鍋氱殑浜嬫儏錛屽洜姝ゆ垜浠殑紼嬪簭鍙樻垚浜嗚繖鏍?

銆銆import java.net.*;
銆銆import java.io.*;

銆銆public class MultiUser extends Thread{
銆銆private Socket client;

銆銆public MultiUser(Socket c){
銆銆this.client=c;
銆銆}

銆銆public void run(){
銆銆try{
銆銆銆BufferedReader in=new BufferedReader(new InputStreamReader(client.getInputStream()));
銆銆銆PrintWriter out=new PrintWriter(client.getOutputStream());
銆銆銆//Mutil User but can parallel
銆銆銆while(true){
銆銆銆銆String str=in.readLine();
銆銆銆銆System.out.println(str);
銆銆銆銆out.println("has receive....");
銆銆銆銆out.flush();
銆銆銆銆if(str.equals("end"))
銆銆銆銆銆break;
銆銆銆}
銆銆銆client.close();
銆銆}catch(IOException ex){
銆銆}finally{
銆銆}
銆銆}

銆銆public static void main(String[] args)throws IOException{
銆銆ServerSocket server=new ServerSocket(5678);
銆銆while(true){
銆銆//transfer location change Single User or Multi User
銆銆MultiUser mu=new MultiUser(server.accept());
銆銆mu.start();
銆銆}
銆銆}
銆銆}

銆銆鎴戠殑綾葷洿鎺ヤ粠Thread綾葷戶鎵夸簡涓嬫潵.騫朵笖閫氳繃鏋勯犲嚱鏁頒紶閫掑紩鐢ㄥ拰瀹㈡埛Socket寤虹珛浜嗚仈緋伙紝榪欐牱姣忎釜綰跨▼灝辨湁浜嗐備竴涓氳綆¢亾.鍚屾牱鎴戜滑鍙互濉啓run鏂規硶錛屾妸涔嬪墠鐨勬搷浣滀氦緇欑嚎紼嬫潵瀹屾垚錛岃繖鏍峰瀹㈡埛騫惰鐨凷ocket灝卞緩绔嬭搗鏉ヤ簡銆?

銆銆浠ヤ笂鐨勪唬鐮佷嬌鐢ㄧ殑鏄?br />
BufferedReader in=new BufferedReader(new InputStreamReader(client.getInputStream()));
PrintWriter out=new PrintWriter(client.getOutputStream());

銆銆榪樻湁涓縐嶆柟娉曟槸浣跨敤

DataInputStream isFromClient = new DataInputStream(client.getInputStream());
DataOutputStream osToClient = new DataOutputStream(client.getOutputStream());

銆銆鍏充簬榪欎袱縐嶈緭鍏ヨ緭鍑烘祦鐨勪笉鍚岋紝鎴戜篃鍙煡閬撳墠涓縐嶅瀛楃涓叉敮鎸佹瘮杈冨ソ錛屽悗闈㈠浜庤鍙栦竴涓瓧絎︿覆闇瑕佸鐞嗭紝浣嗘槸鍙互鏀寔寰堝縐嶇被鍨嬬殑杈撳嚭銆傚浜庝紶閫掑瓧絎︿覆鑰岃█鍓嶄竴縐嶅簲璇ユ槸寰堝ソ鐨勯夋嫨浜嗐?/dd>

紓愮煶 2006-07-01 09:38 鍙戣〃璇勮
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