sax

问题 I am trying to transform scales-xml documents into DOM documents or SAX objects based on the example code here: http://scala-scales.googlecode.com/svn/sites/scales/scales-xml_2.9.2/0.4.4/XSLT.html The source only and roundtrip examples work fine, but the scales=>DOM code I wrote returns an empty document, and the scales=>SAX code raises the following exception: ERROR: 'org.xml.sax.SAXException: setResult() must be called prior to startDocument().' Is what I am trying to do supported? If so,

问题 Im facing some problems on xml parsing with android. The problem is that the xml from the server comes in "ISO-8859-1" set with setEncoding (i get <?xml version="1.0" encoding="ISO-8859-1"?> ) format and the android device seems that its ignoring that encoding. For example this is part of the original xml that comes from the server: <Result Filename="Pautas para la Presentación RUP Iteraciones de Construcción.ppt"> <Path>C:\Documents and Settings\zashael\My Documents\PFC\RUP\Pautas para la

问题 I'd like to parse a very large (about 200MB) RDF file in python. Should I be using sax or some other library? I'd appreciate some very basic code that I can build on, say to retrieve a tag. Thanks in advance. 回答1: If you are looking for fast performance then I'd recommend you to use Raptor with the Redland Python Bindings. The performance of Raptor, written in C, is way better than RDFLib. And you can use the python bindings in case you don't want to deal with C. Another advice for improving

问题 This question already has answers here : How to stop parsing xml document with SAX at any time? (3 answers) Closed 6 years ago . Tell me please is it possible to break the process of parsing? I.e. exit this loop not reaching the end of document and corresponding event "endDocument" ? 回答1: Throw an exception in the handler and catch it in the code block where you started parsing: try { ... xmlReader.parse(); } catch (SAXException e) { if (e.Cause instanceof BreakParsingException) { // we have

问题 I'm setting the characters inside the xml element in the following event: public void characters(char[] ch, int start, int length) { elementText = new String(ch, start, length); } Where elementText is a String. <client-key>#<ABC::DEF::GHI:0x102548f78></client-key> I am loading this xml data into java objects, and my objects property has this value: '\n ' Now if I change the text in the element <client-key> above, it comes out fine in my objects property. Is there some encoding issue that I

问题 Can anyone give me a full tutorial series Link or sample eclipse project code Link for displaying data in list view after SAX Parsing of XML in Android. Thanks in advance. 回答1: Here try this In the activity you want the listView to be in: public class listView extends ListActivity { ArrayList<String> items = new ArrayList<String>(); @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.listViewLayout); try { /** Handling XML */

问题 How can I get the order of an element attribute list? It's not totally necessary for the final processing, but it's nice to: in a filter, not to gratuitously reorder the attribute list while debugging, print the data in the same order as it appears in the input Here's my current attribute processor which does a dictionary-like pass over the attributes. class MySaxDocumentHandler(xml.sax.handler.ContentHandler): def startElement(self, name, attrs): for attrName in attrs.keys(): ... 回答1: I don

问题 I am parsing an XML file with SAXReader and would like to stop after a certain amount of time (timeout) in case the file is too large. At a high level, I would like to throw a SAXException in the ContentHandler (in, say, startElement). The idea is described here: http://www.ibm.com/developerworks/xml/library/x-tipsaxstop/ However, dom4j's SAXReader uses ElementHandler where the "onStart" and "onEnd" events don't allow throwing of exceptions. I'm a little stuck as to what to do here. Any

问题 I have the following scenario. I send a XML file to a server as a request and get a XML file as response and all that as a background thread on Android. The XML request is serialized using various values. The XML response is then read by SAX and put into a list. The whole request/response process happens in a background thread using the AsyncTask class. The problem is that I have different types of responses and I have no idea what approach to take to parse the response based on the request

问题 I have a huuge HTML File, somthing like this: <html> <head> </head> <body> <div id="wraper"> <div id="..."> </div> <div id="..."> </div> <div id="..."> </div> <div class="col x8 black"> <div class="sidebar"> <script .../> <script .../> <div class="side-box last10"> <h3 .../> <ul class="sidebarlist"> <li class="fisrt"> Need this Text </li> <li> Need this Text too (1) </li> <li> Need this Text too (2) </li> </ul> </div> </div </div> </body> How can I get "navigate" in this html file to get the