Example usage for org.xml.sax InputSource InputSource

List of usage examples for org.xml.sax InputSource InputSource

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Introduction

In this page you can find the example usage for org.xml.sax InputSource InputSource.

Prototype

public InputSource(Reader characterStream)

Source Link

Document

Create a new input source with a character stream.

Usage

From source file:Main.java

/**
 * Loads a string into a xml document object.
 * //from   w  w  w .j  a  v a2  s . c o m
 * @param xml
 * @return
 * @throws ParserConfigurationException
 * @throws SAXException
 * @throws IOException
 */
public static Document loadXMLFromString(String xml)
        throws ParserConfigurationException, SAXException, IOException {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    InputSource is = new InputSource(new StringReader(xml));
    Document doc = builder.parse(is);
    return doc;
}

From source file:com.easyvalidation.xml.config.EasyValidationXmlConfiguration.java

@Override
public InputSource resolveEntity(String publicId, String systemId) throws SAXException {

    if (systemId.contains("easy-validation.dtd")) {
        InputStream is = EasyValidationXmlConfiguration.class.getResourceAsStream("/easy-validation.dtd");
        return new InputSource(is);
    } else {// w  ww .j  a v  a  2s . com
        return null; //super.resolveEntity(publicId, systemId);
    }
}

From source file:Main.java

public static Document parse(Reader input, Properties props) throws SAXException, ParserConfigurationException {
    return parse(new InputSource(input), props);
}

From source file:de.nava.informa.parsers.OPMLParser.java

public static Collection parse(InputStream stream) throws IOException, ParseException {
    return parse(new InputSource(stream), null);
}

From source file:curam.molsa.test.customfunctions.MOLSADOMReader.java

/**
 * Get DOM Document from XML string./*from w w  w. ja va  2 s .  c  o  m*/
 * 
 * @param xml
 * @return MOLSADOMParserCache
 */
public static Document document(final String xml) {

    try {
        return MOLSADOMParserCache.getDocumentBuilder().parse(new InputSource(new StringReader(xml)));
    } catch (final Exception e) {

        throw new RuntimeException(e);
    }
}

From source file:eu.optimis.mi.aggregator.util.XmlUtil.java

@SuppressWarnings("unused")
private static Document getDocument(String xml) {
    try {//from  ww w  .j a v a 2s. c om
        // Create a builder factory
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        factory.setNamespaceAware(true);

        return factory.newDocumentBuilder().parse(new InputSource(new StringReader(xml)));
    } catch (SAXException e) {
        return null;
    } catch (ParserConfigurationException e) {
        return null;
    } catch (IOException e) {
        return null;
    }
}

From source file:Main.java

/**
 * Evaluates the XPath expression against the <code>xml</code> and returns the selected nodes.
 * //from   w  w w . jav  a 2  s . com
 * @param expression Expression to evaluate.
 * @param xml The xml to query.
 * @return The selected nodes.
 * @throws XPathExpressionException If an error occurs evaluating the expression.
 */
public static NodeList getNodes(final String expression, final String xml) throws XPathExpressionException {
    final InputSource source = new InputSource(new StringReader(xml));
    final XPathFactory factory = XPathFactory.newInstance();
    final XPath xpath = factory.newXPath();
    return (NodeList) xpath.evaluate(expression, source, XPathConstants.NODESET);
}

From source file:SimpleApp3.java

public JComponent build(String xmlDocument) {
    parser.setContentHandler(this);
    try {//from   w w w.  j av  a 2s .  co m
        parser.parse(new InputSource(new FileInputStream(xmlDocument)));
    } catch (Exception ex) {
        System.out.println(ex);
    }

    return primaryContainer;
}

From source file:com.asual.summer.core.faces.FacesResourceProcessor.java

public static byte[] execute(URL url, InputStream input, String encoding) throws IOException {

    byte[] bytes;

    try {//from  w w  w . j  a  va 2s .c  om

        StringBuilder sb = new StringBuilder();
        UnicodeReader reader = new UnicodeReader(input, encoding);

        try {

            char[] cbuf = new char[32];
            int r;
            while ((r = reader.read(cbuf, 0, 32)) != -1) {
                sb.append(cbuf, 0, r);
            }

            String str = sb.toString();

            if (!str.contains("ui:component")) {

                try {

                    String fileEncoding = reader.getEncoding();
                    InputSource is = new InputSource(new StringReader(str));
                    is.setEncoding(fileEncoding);

                    final ByteArrayOutputStream baos = new ByteArrayOutputStream();

                    XMLDocumentFilter[] filters = { new Writer(baos, fileEncoding) {

                        protected void printStartElement(QName element, XMLAttributes attributes) {
                            fPrinter.print('<');
                            fPrinter.print(element.rawname);
                            int attrCount = attributes != null ? attributes.getLength() : 0;
                            for (int i = 0; i < attrCount; i++) {
                                String aname = attributes.getQName(i);
                                String avalue = attributes.getValue(i);
                                fPrinter.print(' ');
                                fPrinter.print(aname);
                                fPrinter.print("=\"");
                                printAttributeValue(avalue);
                                fPrinter.print('"');
                            }
                            if (HTMLElements.getElement(element.rawname).isEmpty()) {
                                fPrinter.print(' ');
                                fPrinter.print('/');
                            }
                            fPrinter.print('>');
                            fPrinter.flush();
                        }

                        protected void printAttributeValue(String text) {
                            fPrinter.print(StringEscapeUtils.escapeHtml(text));
                            fPrinter.flush();
                        }

                        protected void printEntity(String name) {
                            fPrinter.print('&');
                            fPrinter.print('#');
                            fPrinter.print(HTMLEntities.get(name));
                            fPrinter.print(';');
                            fPrinter.flush();
                        }

                    } };

                    DOMParser parser = new DOMParser();
                    parser.setFeature("http://cyberneko.org/html/features/balance-tags", false);
                    parser.setFeature("http://cyberneko.org/html/features/scanner/notify-builtin-refs", true);
                    parser.setProperty("http://cyberneko.org/html/properties/default-encoding", fileEncoding);
                    parser.setProperty("http://cyberneko.org/html/properties/names/elems", "lower");
                    parser.setProperty("http://cyberneko.org/html/properties/filters", filters);
                    parser.parse(is);

                    str = "<!DOCTYPE html>" + baos.toString(fileEncoding);

                } catch (Exception e) {
                    logger.error(e.getMessage(), e);
                }

                if (url.getFile().contains("META-INF/templates")) {
                    str = "<ui:component xmlns:ui=\"http://java.sun.com/jsf/facelets\">"
                            + Pattern
                                    .compile("(<\\!DOCTYPE html>)|(</?html[^>]*>)|(<title>[^<]*</title>)",
                                            Pattern.CASE_INSENSITIVE)
                                    .matcher(str).replaceAll("").replaceAll("\\$\\{template\\.body\\}",
                                            "<ui:insert />")
                            + "</ui:component>";
                }

            }

            bytes = str.getBytes(reader.getEncoding());

        } finally {
            reader.close();
        }
    } catch (IOException e) {
        throw e;
    }

    return bytes;
}

From source file:io.milton.http.LockInfoSaxHandler.java

public static LockInfo parseLockInfo(Request request) throws IOException, FileNotFoundException, SAXException {
    InputStream in = request.getInputStream();

    XMLReader reader = XMLReaderFactory.createXMLReader();
    reader.setFeature("http://xml.org/sax/features/external-parameter-entities", false);

    LockInfoSaxHandler handler = new LockInfoSaxHandler();
    reader.setContentHandler(handler);/*from w ww  . ja v a2s .co m*/
    if (log.isDebugEnabled()) {
        ByteArrayOutputStream bout = new ByteArrayOutputStream();
        IOUtils.copy(in, bout);
        byte[] bytes = bout.toByteArray();
        in = new ByteArrayInputStream(bytes);
        log.debug("LockInfo: " + bout.toString());
    }
    reader.parse(new InputSource(in));
    LockInfo info = handler.getInfo();
    info.depth = LockDepth.INFINITY; // todo
    if (info.lockedByUser == null) {
        if (request.getAuthorization() != null) {
            if (request.getAuthorization().getUser() != null) {
                info.lockedByUser = request.getAuthorization().getUser();
            } else {
                Object user = request.getAuthorization().getTag();
                if (user instanceof DiscretePrincipal) {
                    DiscretePrincipal dp = (DiscretePrincipal) user;
                    info.lockedByUser = dp.getPrincipalURL();
                }
            }

        }
    }
    if (info.lockedByUser == null) {
        log.warn("resource is being locked with a null user. This won't really be locked at all...");
    }
    return info;
}