Examples with DOMSource javax.xml.transform.dom.DOMSource used on opensource projects

Example 71 with DOMSource

use of javax.xml.transform.dom.DOMSource in project gephi by gephi.

the class ExporterGraphML method transform.

private void transform(Document document) throws TransformerConfigurationException, TransformerException {
    Source source = new DOMSource(document);
    Result result = new StreamResult(writer);
    Transformer transformer = TransformerFactory.newInstance().newTransformer();
    transformer.setOutputProperty(OutputKeys.INDENT, "yes");
    transformer.setOutputProperty(OutputKeys.ENCODING, "UTF-8");
    transformer.transform(source, result);
}

Example 72 with DOMSource

use of javax.xml.transform.dom.DOMSource in project gocd by gocd.

the class XsltStylesheet method transform.

@JRubyMethod(rest = true, required = 1, optional = 2)
public IRubyObject transform(ThreadContext context, IRubyObject[] args) {
    Ruby runtime = context.getRuntime();
    argumentTypeCheck(runtime, args[0]);
    NokogiriXsltErrorListener elistener = new NokogiriXsltErrorListener();
    DOMSource domSource = new DOMSource(((XmlDocument) args[0]).getDocument());
    DOMResult result = null;
    String stringResult = null;
    try {
        // DOMResult
        result = tryXsltTransformation(context, args, domSource, elistener);
        if (result.getNode().getFirstChild() == null) {
            // StreamResult
            stringResult = retryXsltTransformation(context, args, domSource, elistener);
        }
    } catch (TransformerConfigurationException ex) {
        throw runtime.newRuntimeError(ex.getMessage());
    } catch (TransformerException ex) {
        throw runtime.newRuntimeError(ex.getMessage());
    } catch (IOException ex) {
        throw runtime.newRuntimeError(ex.getMessage());
    }
    switch(elistener.getErrorType()) {
        case ERROR:
        case FATAL:
            throw runtime.newRuntimeError(elistener.getErrorMessage());
        case WARNING:
        default:
    }
    if (stringResult == null) {
        return createDocumentFromDomResult(context, runtime, result);
    } else {
        return createDocumentFromString(context, runtime, stringResult);
    }
}

Example 73 with DOMSource

use of javax.xml.transform.dom.DOMSource in project gocd by gocd.

the class XsltStylesheet method init.

private void init(IRubyObject stylesheet, Document document) throws TransformerConfigurationException {
    // either RubyString or RubyFile
    this.stylesheet = stylesheet;
    if (factory == null)
        factory = TransformerFactory.newInstance();
    NokogiriXsltErrorListener elistener = new NokogiriXsltErrorListener();
    factory.setErrorListener(elistener);
    sheet = factory.newTemplates(new DOMSource(document));
}

Example 74 with DOMSource

use of javax.xml.transform.dom.DOMSource in project gocd by gocd.

the class XmlSchema method validate.

protected void validate(Document document) throws SAXException, IOException {
    DOMSource docSource = new DOMSource(document);
    validator.validate(docSource);
}

Example 75 with DOMSource

use of javax.xml.transform.dom.DOMSource in project j2objc by google.

the class DTMManagerDefault method getDTM.

/**
   * Get an instance of a DTM, loaded with the content from the
   * specified source.  If the unique flag is true, a new instance will
   * always be returned.  Otherwise it is up to the DTMManager to return a
   * new instance or an instance that it already created and may be being used
   * by someone else.
   * 
   * A bit of magic in this implementation: If the source is null, unique is true,
   * and incremental and doIndexing are both false, we return an instance of
   * SAX2RTFDTM, which see.
   * 
   * (I think more parameters will need to be added for error handling, and entity
   * resolution, and more explicit control of the RTF situation).
   *
   * @param source the specification of the source object.
   * @param unique true if the returned DTM must be unique, probably because it
   * is going to be mutated.
   * @param whiteSpaceFilter Enables filtering of whitespace nodes, and may
   *                         be null.
   * @param incremental true if the DTM should be built incrementally, if
   *                    possible.
   * @param doIndexing true if the caller considers it worth it to use
   *                   indexing schemes.
   *
   * @return a non-null DTM reference.
   */
public synchronized DTM getDTM(Source source, boolean unique, DTMWSFilter whiteSpaceFilter, boolean incremental, boolean doIndexing) {
    if (DEBUG && null != source)
        System.out.println("Starting " + (unique ? "UNIQUE" : "shared") + " source: " + source.getSystemId());
    XMLStringFactory xstringFactory = m_xsf;
    int dtmPos = getFirstFreeDTMID();
    int documentID = dtmPos << IDENT_DTM_NODE_BITS;
    if ((null != source) && source instanceof DOMSource) {
        DOM2DTM dtm = new DOM2DTM(this, (DOMSource) source, documentID, whiteSpaceFilter, xstringFactory, doIndexing);
        addDTM(dtm, dtmPos, 0);
        return dtm;
    } else {
        boolean isSAXSource = (null != source) ? (source instanceof SAXSource) : true;
        boolean isStreamSource = (null != source) ? (source instanceof StreamSource) : false;
        if (isSAXSource || isStreamSource) {
            XMLReader reader = null;
            SAX2DTM dtm;
            try {
                InputSource xmlSource;
                if (null == source) {
                    xmlSource = null;
                } else {
                    reader = getXMLReader(source);
                    xmlSource = SAXSource.sourceToInputSource(source);
                    String urlOfSource = xmlSource.getSystemId();
                    if (null != urlOfSource) {
                        try {
                            urlOfSource = SystemIDResolver.getAbsoluteURI(urlOfSource);
                        } catch (Exception e) {
                            // %REVIEW% Is there a better way to send a warning?
                            System.err.println("Can not absolutize URL: " + urlOfSource);
                        }
                        xmlSource.setSystemId(urlOfSource);
                    }
                }
                if (source == null && unique && !incremental && !doIndexing) {
                    // Special case to support RTF construction into shared DTM.
                    // It should actually still work for other uses,
                    // but may be slightly deoptimized relative to the base
                    // to allow it to deal with carrying multiple documents.
                    //
                    // %REVIEW% This is a sloppy way to request this mode;
                    // we need to consider architectural improvements.
                    dtm = new SAX2RTFDTM(this, source, documentID, whiteSpaceFilter, xstringFactory, doIndexing);
                } else /**************************************************************
          // EXPERIMENTAL 3/22/02
          else if(JKESS_XNI_EXPERIMENT && m_incremental) {        	
            dtm = new XNI2DTM(this, source, documentID, whiteSpaceFilter,
                              xstringFactory, doIndexing);
          }
          **************************************************************/
                // Create the basic SAX2DTM.
                {
                    dtm = new SAX2DTM(this, source, documentID, whiteSpaceFilter, xstringFactory, doIndexing);
                }
                // Go ahead and add the DTM to the lookup table.  This needs to be
                // done before any parsing occurs. Note offset 0, since we've just
                // created a new DTM.
                addDTM(dtm, dtmPos, 0);
                boolean haveXercesParser = (null != reader) && (reader.getClass().getName().equals("org.apache.xerces.parsers.SAXParser"));
                if (haveXercesParser) {
                    // No matter what.  %REVIEW%
                    incremental = true;
                }
                // build, then we still want to set up the IncrementalSAXSource stuff.
                if (m_incremental && incremental) /* || ((null == reader) && incremental) */
                {
                    IncrementalSAXSource coParser = null;
                    if (haveXercesParser) {
                        // IncrementalSAXSource_Xerces to avoid threading.
                        try {
                            coParser = (IncrementalSAXSource) Class.forName("org.apache.xml.dtm.ref.IncrementalSAXSource_Xerces").newInstance();
                        } catch (Exception ex) {
                            ex.printStackTrace();
                            coParser = null;
                        }
                    }
                    if (coParser == null) {
                        // Create a IncrementalSAXSource to run on the secondary thread.
                        if (null == reader) {
                            coParser = new IncrementalSAXSource_Filter();
                        } else {
                            IncrementalSAXSource_Filter filter = new IncrementalSAXSource_Filter();
                            filter.setXMLReader(reader);
                            coParser = filter;
                        }
                    }
                    /**************************************************************
            // EXPERIMENTAL 3/22/02
            if (JKESS_XNI_EXPERIMENT && m_incremental &&
                  dtm instanceof XNI2DTM && 
                  coParser instanceof IncrementalSAXSource_Xerces) {
                org.apache.xerces.xni.parser.XMLPullParserConfiguration xpc=
                      ((IncrementalSAXSource_Xerces)coParser)
                                           .getXNIParserConfiguration();
              if (xpc!=null) {
                // Bypass SAX; listen to the XNI stream
                ((XNI2DTM)dtm).setIncrementalXNISource(xpc);
              } else {
                  // Listen to the SAX stream (will fail, diagnostically...)
                dtm.setIncrementalSAXSource(coParser);
              }
            } else
            ***************************************************************/
                    // Have the DTM set itself up as IncrementalSAXSource's listener.
                    dtm.setIncrementalSAXSource(coParser);
                    if (null == xmlSource) {
                        // Then the user will construct it themselves.
                        return dtm;
                    }
                    if (null == reader.getErrorHandler()) {
                        reader.setErrorHandler(dtm);
                    }
                    reader.setDTDHandler(dtm);
                    try {
                        // Launch parsing coroutine.  Launches a second thread,
                        // if we're using IncrementalSAXSource.filter().
                        coParser.startParse(xmlSource);
                    } catch (RuntimeException re) {
                        dtm.clearCoRoutine();
                        throw re;
                    } catch (Exception e) {
                        dtm.clearCoRoutine();
                        throw new org.apache.xml.utils.WrappedRuntimeException(e);
                    }
                } else {
                    if (null == reader) {
                        // Then the user will construct it themselves.
                        return dtm;
                    }
                    // not incremental
                    reader.setContentHandler(dtm);
                    reader.setDTDHandler(dtm);
                    if (null == reader.getErrorHandler()) {
                        reader.setErrorHandler(dtm);
                    }
                    try {
                        reader.setProperty("http://xml.org/sax/properties/lexical-handler", dtm);
                    } catch (SAXNotRecognizedException e) {
                    } catch (SAXNotSupportedException e) {
                    }
                    try {
                        reader.parse(xmlSource);
                    } catch (RuntimeException re) {
                        dtm.clearCoRoutine();
                        throw re;
                    } catch (Exception e) {
                        dtm.clearCoRoutine();
                        throw new org.apache.xml.utils.WrappedRuntimeException(e);
                    }
                }
                if (DUMPTREE) {
                    System.out.println("Dumping SAX2DOM");
                    dtm.dumpDTM(System.err);
                }
                return dtm;
            } finally {
                // after creating the DTM.
                if (reader != null && !(m_incremental && incremental)) {
                    reader.setContentHandler(m_defaultHandler);
                    reader.setDTDHandler(m_defaultHandler);
                    reader.setErrorHandler(m_defaultHandler);
                    // Reset the LexicalHandler to null after creating the DTM.
                    try {
                        reader.setProperty("http://xml.org/sax/properties/lexical-handler", null);
                    } catch (Exception e) {
                    }
                }
                releaseXMLReader(reader);
            }
        } else {
            //"Not supported: " + source);
            throw new DTMException(XMLMessages.createXMLMessage(XMLErrorResources.ER_NOT_SUPPORTED, new Object[] { source }));
        }
    }
}