Examples of com.google.caja.parser.html.DomParser

com.google.caja.parser.html.DomParser
Parses a {@link Node} from a stream of XML or HTML tokens.This is a non-validating parser, that will parse tolerantly when created in HTML mode, or will require balanced tags when created in XML mode.
Since it's not validating, we don't bother to parse DTDs, and so does not process external entities. Parsing will not cause URI resolution or fetching. @author mikesamuel@gmail.com

      if (tq.isEmpty()) { return null; }
      Parser p = new Parser(tq, mq);
      ptn = p.parse();
      tq.expectEmpty();
    } else {
      DomParser p = new DomParser(new HtmlLexer(cp), false, is, mq);
      ptn = new Dom(p.parseFragment());
      p.getTokenQueue().expectEmpty();
    }
    return ptn;
  }

View Full Code Here

  @Override
  protected DocumentFragment parseFragmentImpl(String source)
      throws GadgetException {
    try {
      MessageQueue mq = makeMessageQueue();
      DomParser parser = getDomParser(source, mq);
      DocumentFragment fragment = parser.parseFragment();
      if (mq.hasMessageAtLevel(MessageLevel.ERROR)) {
        StringBuilder err = new StringBuilder();
        for (Message m : mq.getMessages()) {
          err.append(m.toString()).append("\n");
        }

View Full Code Here

  private DomParser getDomParser(String source, final MessageQueue mq) throws ParseException {
    InputSource is = getInputSource();
    HtmlLexer lexer = new HtmlLexer(CharProducer.Factory.fromString(source, is));
    final Namespaces ns = Namespaces.HTML_DEFAULT;  // Includes OpenSocial
    final boolean needsDebugData = needsDebugData();
    DomParser parser = new DomParser(lexer, is, ns, mq);
    parser.setDomImpl(documentFactory);
    parser.setWantsComments(true);
    parser.setNeedsDebugData(needsDebugData);
    return parser;
  }

View Full Code Here

    InputSource is = sourceOf(cp);
    HtmlLexer lexer = new HtmlLexer(cp);
    lexer.setTreatedAsXml(asXml);
    TokenQueue<HtmlTokenType> tq = new TokenQueue<HtmlTokenType>(
        lexer, is, DomParser.SKIP_COMMENTS);
    DomParser p = new DomParser(tq, asXml, mq);
    Node t = asDoc ? p.parseDocument() : p.parseFragment();
    tq.expectEmpty();
    return t;
  }

View Full Code Here

    tq.expectEmpty();
    return t;
  }


  protected Element markup(CharProducer cp) throws ParseException {
    return new DomParser(new HtmlLexer(cp), false, sourceOf(cp), mq)
        .parseDocument();
  }

View Full Code Here

        .parseDocument();
  }


  protected DocumentFragment markupFragment(CharProducer cp)
      throws ParseException {
    return new DomParser(new HtmlLexer(cp), false, sourceOf(cp), mq)
        .parseFragment();
  }

View Full Code Here

      if (tq.isEmpty()) { return null; }
      Parser p = new Parser(tq, mq);
      input = p.parse();
      tq.expectEmpty();
    } else if (ContentType.HTML == type) {
      DomParser p = new DomParser(new HtmlLexer(cp), false, is, mq);
      //if (p.getTokenQueue().isEmpty()) { return null; }
      input = Dom.transplant(p.parseDocument());
      p.getTokenQueue().expectEmpty();
    } else {
      throw new SomethingWidgyHappenedError("Can't classify input " + is);
    }
    return input;

View Full Code Here

      if (tq.isEmpty()) { return null; }
      Parser p = new Parser(tq, mq);
      ptn = p.parse();
      tq.expectEmpty();
    } else {
      DomParser p = new DomParser(new HtmlLexer(cp), false, is, mq);
      ptn = new Dom(p.parseFragment());
      p.getTokenQueue().expectEmpty();
    }
    return ptn;
  }

View Full Code Here

  private DomParser getDomParser(String source, final MessageQueue mq) throws ParseException {
    InputSource is = InputSource.UNKNOWN;
    HtmlLexer lexer = new HtmlLexer(CharProducer.Factory.fromString(source, is));
    TokenQueue<HtmlTokenType> tokenQueue = new TokenQueue<HtmlTokenType>(
        lexer, is);
    DomParser parser = new DomParser(tokenQueue, /** asXml */ false, mq);


    parser.setDomImpl(documentFactory);
    parser.setNeedsDebugData(needsDebugData);
    return parser;
  }

View Full Code Here


  @Override
  protected Document parseDomImpl(String source) throws GadgetException {
    MessageQueue mq = new SimpleMessageQueue();
    try {
      DomParser parser = getDomParser(source, mq);
      Document doc = parser.parseDocument().getOwnerDocument();


      VanillaCajaHtmlSerializer serializer = new VanillaCajaHtmlSerializer();
      HtmlSerialization.attach(doc, serializer, null);
      return doc;
    } catch (ParseException e) {

View Full Code Here

0 1 2 3

TOP

Related Classes of com.google.caja.parser.html.DomParser

com.google.caja.demos.playground.server.GWTCajolingServiceImpl

com.google.caja.lexer.CharProducer

com.google.caja.lexer.FilePosition

com.google.caja.lexer.HtmlLexer

com.google.caja.lexer.TokenQueue.Mark

com.google.caja.parser.ParserContext

com.google.caja.plugin.templates.IhtmlSanityCheckerTest

com.google.caja.plugin.templates.LocalizedHtml

com.google.caja.reporting.Message

com.google.caja.SomethingWidgyHappenedError

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.