Examples of com.volantis.mcs.dissection.dom.DissectableContentHandler$NullContentHandler

com.volantis.mcs.dissection.dom.DissectableContentHandler

This class processes a SAX stream into a DissectableDocument.

It treats the internal DTD if any as a string table that defines common strings and entity references are references into that string table.

It recognizes the following special elements.

DISSECTABLE-AREA: Defines a dissectable area

NOTE: The way this class works is non-obvious. It is a delegating content handler, which either delegates to the builder or sometimes to a null content handler. It also sometimes accesses the builder directly, for api calls which are outside the normal SAX content handler set. When it does access the builder directly, you need to make sure that you respect the way that the parent delegating handler works, e.g. you need to call enter() and exit() at the correct points. I think given that this may be clearer if it avoided uses the builder via two separate interfaces - but that would mean either getting rid of the delgating content handler, or adding more methods on to it...


        if (logger.isDebugEnabled()) {
            logger.debug("Creating dissectable document for: " + path);
        }


        DissectableContentHandler contentHandler
            = new DissectableContentHandler();
        contentHandler.initialise(builder);
        XMLReader parser = getXMLReader();


        parser.setContentHandler(contentHandler);


        // Prevent the external DTD from being loaded.
        parser.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd",
                          false);
        parser.setProperty("http://xml.org/sax/properties/lexical-handler",
                           contentHandler);
        parser.setProperty("http://xml.org/sax/properties/declaration-handler",
                           contentHandler);
        parser.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd",
                          false);


        URL input = baseClass.getResource(path);
        if (input == null) {
            throw new FileNotFoundException(path);
        }
        try {
            parser.parse(input.toExternalForm());
            /*} catch (SAXParseException spe) {
                spe.printStackTrace();
                throw spe;*/
        } catch (SAXException se) {
            se.printStackTrace();
            Exception cause = se.getException();
            if (cause != null) {
                System.out.println("Root Cause");
                cause.printStackTrace();
            }
            throw se;
        }


        TestDocumentDetails document
            = contentHandler.getTestDocumentDetails();


        return document;
    }

Examples of com.volantis.mcs.dissection.dom.DissectableContentHandler$NullContentHandler

Related Classes of com.volantis.mcs.dissection.dom.DissectableContentHandler$NullContentHandler