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jsoup綆鍗曚粙緇?/strong>
jsoup 鏄竴嬈綣ava 鐨凥TML瑙ｆ瀽鍣紝鍙洿鎺ヨВ鏋愭煇涓猆RL鍦板潃銆丠TML鏂囨湰鍐呭銆傚畠鎻愪緵浜嗕竴濂楅潪甯哥渷鍔涚殑API錛屽彲閫氳繃DOM錛孋SS浠ュ強綾諱技浜巎Query鐨勬搷浣滄柟娉曟潵鍙栧嚭鍜屾搷浣滄暟鎹?/span>
浣跨敤jsoup寰堢畝鍗曪紝灝辨槸涓嬭澆jar鍖咃紝鐒跺悗灝辮兘鐢ㄩ噷闈㈢殑API榪涜瑙ｆ瀽浜?/span>
涓枃鍦板潃鏄細http://www.open-open.com/jsoup/
涓嬭澆jsoup鍦板潃錛?/span>http://jsoup.org/download,鏈鏂扮増鏄痡soup-1.7.2.jar
鑾峰彇鏂囩珷鍥劇墖
鑾峰彇鏂囩珷鐨勫浘鐗囷紝灝辨槸鐢╦soup鍦ㄦ枃绔犲唴瀹歸噷瑙ｆ瀽鍑烘枃绔犺礬寰?/span>
Java浠ｇ爜
- List<String> imgs = JsoupUtil.getImgSrc(article.getContent());
瑙ｆ瀽宸ュ叿綾?/span>
Java浠ｇ爜
- /**
- * 瑙ｉ噴HTML鑾峰彇鍥劇墖鍒楄〃
- * @param html HTML鍐呭
- * @return 鍥劇墖鍒楄〃
- */
- public static List<String> getImgSrc(String html){
- List<String> imgSrcs= new ArrayList<String>();
- Document doc = Jsoup.parse(html);
- Elements imgs = doc.getElementsByTag("img");
- for (Element img : imgs) {
- String imgSrc = img.attr("src");
- if(imgSrc!=null && imgSrc.trim().length()>0){
- imgSrcs.add(imgSrc);
- }
- }
- return imgSrcs;
- }
綆鍗曞惂錛屽氨榪欐牱浜?/span>
鏈枃閾炬帴錛?a target="_blank" title="鐢╦soup鑾峰彇鏂囩珷涓殑鍥劇墖-鐎戝竷嫻佺郴鍒楁枃绔? style="color: #333333;">鐢╦soup鑾峰彇鏂囩珷涓殑鍥劇墖-鐎戝竷嫻佺郴鍒楁枃绔?/a>錛岀敱棰嗘?zhèn)熶功鐢熷師鍒?/p>
杞澆璇鋒敞鏄庡嚭澶勩恏ttp://www.656463.com/article/348銆?/p>
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