[html] HtmlCleaner를 이용한 html 파싱

참고: http://x1210.tistory.com/385
http://htmlcleaner.sourceforge.net/index.php

public String getResultCode(String resp) throws IOException {         // create an instance of HtmlCleaner         HtmlCleaner cleaner = new HtmlCleaner();         // take default cleaner properties         CleanerProperties props = cleaner.getProperties();           //        // customize cleaner's behaviour with property setters //        props.setXXX(...);                 // Clean HTML taken from simple string, file, URL, input stream,         // input source or reader. Result is root node of created         // tree-like structure. Single cleaner instance may be safely used         // multiple times.         TagNode node = cleaner.clean(resp);         // optionally find parts of the DOM or modify some nodes //        TagNode[] myNodes = node.getElementsByName(MLBConstants.MCODE_RESULT_NAME, true);         TagNode[] myNodes = node.getElementsByName("input", true); //        // and/or //        Object[] myNodes = node.evaluateXPath(xPathExpression); //        // and/or //        aNode.removeFromTree(); //        // and/or //        aNode.addAttribute(attName, attValue); //        // and/or //        aNode.removeAttribute(attName, attValue); //        // and/or //        cleaner.setInnerHtml(aNode, htmlContent);           //        // serialize a node to a file, output stream, DOM, JDom... //        new XXXSerializer(props).writeXmlXXX(aNode, ...); //        myJDom = new JDomSerializer(props, true).createJDom(aNode); //        myDom = new DomSerializer(props, true).createDOM(aNode);                 String resultCode = "";                 for(int i = 0; i < myNodes.length; i++) {                         System.out.println("name = " + myNodes[i].getAttributeByName("name"));                         if(myNodes[i].getAttributeByName("name").equals("result")) {                 resultCode = myNodes[i].getAttributeByName(MLBConstants.MCODE_RESULT_ATTRIBUTE);                 System.out.println(">>> value of result = " + resultCode);             }         }                 return MLBConstants.getMcodeRequestResultMessage(resultCode);     }