JXPath works incorrectly with CyberNeko HtmlParser
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Key: JXPATH-99
URL: https://issues.apache.org/jira/browse/JXPATH-99
Project: Commons JXPath
Issue Type: Bug
Affects Versions: 1.2 Final
Reporter: Vladimir
I don't know exactly where is the bug. I have an idea, that CyberNeko html
parser creates some wired w3c DOM representation of html file, and that is the
cause. Here is a code sample:
// ---------------------------
// create CyberNeko html parser
DOMParser parser = new DOMParser();
// this page does have //[EMAIL PROTECTED]'q'] field
parser.parse("http://google.com";);
Document doc = parser.getDocument();
// JXPATH TEST
JXPathContext context = JXPathContext.newContext(doc);
List nodes1 = context.selectNodes("//[EMAIL PROTECTED]'q']"); // ERROR
IS HERE: call returns nothing, must return 1 node
List nodes2 = context.selectNodes("//*"); // returnes 78 nodes
System.out.println(nodes1.toString());
System.out.println(nodes2.toString());
// XPathFactory TEST ( for comparison )
// error, returns nothing
Object list1 = XPathFactory.newInstance().newXPath().compile("//[EMAIL
PROTECTED]'q']").evaluate(doc, XPathConstants.NODESET);
// returns 79 nodes
Object list2 =
XPathFactory.newInstance().newXPath().compile("//*").evaluate(doc,
XPathConstants.NODESET);
System.out.println(list1);
System.out.println(list2);
// -----------------------------------
Is it possible to fix this problem inside JXPath? Or is it only html parser
problem?
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