Example usage for org.dom4j.io SAXReader read

Introduction

In this page you can find the example usage for org.dom4j.io SAXReader read.

Prototype

public Document read(InputSource in) throws DocumentException 

Source Link

Document

Reads a Document from the given InputSource using SAX

Usage

From source file:com.beetle.framework.util.file.XMLReader.java

License:Apache License

public static void setProperties(String xmlFileName, String itemPath, String ElementName, String keyName,
        String valueName, String key, String value) {
    // ? ??????//from   w  w w.  j a  v  a2 s . c o m
    // ????
    synchronized (writeLock) {
        SAXReader reader = new SAXReader();
        XMLWriter writer = null;
        try {
            Document doc = reader.read(new File(xmlFileName));
            Node node = doc.selectSingleNode(convertPath(itemPath));
            if (node != null) {
                Iterator<?> it = node.selectNodes(ElementName).iterator();
                while (it.hasNext()) {
                    Element e = (Element) it.next();
                    if (e.attributeValue(keyName).equals(key)) {
                        e.addAttribute(valueName, value);
                        break;
                    }
                }
            }
            writer = new XMLWriter(new FileWriter(xmlFileName));
            writer.write(doc);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            if (writer != null) {
                try {
                    writer.close();
                } catch (IOException ex) {
                    ex.printStackTrace();
                }
            }
            reader = null;
        }
    }
}

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From source file:com.beetle.framework.web.cache.imp.CacheConfig.java

License:Apache License

public synchronized void readCacheURLs(InputStream xmlIs) {
    url_cacheAttr.clear();/*from  w  w w .  j ava2  s  . c  o m*/
    if (xmlIs == null) {
        return;
    }
    SAXReader reader = new SAXReader();
    Document doc = null;
    try {
        doc = reader.read(xmlIs);
        Node node = doc.selectSingleNode(convertPath("mappings.caches"));
        if (node != null) {
            config.setDiskStorePath(node.valueOf("@diskStorePath"));
            config.setMaxElementsInMemory(toInt(node.valueOf("@maxElementsInMemory")));
            config.setMemoryStoreEvictionPolicy(node.valueOf("memoryStoreEvictionPolicy"));
            Iterator<?> it = node.selectNodes("cItem").iterator();
            while (it.hasNext()) {
                CacheAttr attr = new CacheAttr();
                Element e = (Element) it.next();
                attr.setUrl(e.valueOf("@name"));
                attr.setScope(e.valueOf("@scope"));
                attr.setTime(toInt(e.valueOf("@time")));
                url_cacheAttr.put(attr.getUrl(), attr);
            }
        }
    } catch (Exception de) {
        de.printStackTrace();
    } finally {
        if (doc != null) {
            doc.clearContent();
        }
        reader = null;
    }
}

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From source file:com.beyondb.io.DBConfig.java

/**
 *??//from  w ww.j a v a  2  s .co m
 * @param path
 * @return
 */
public static DataSource readDBConfig(String path) {
    DataSource ds = null;

    try {

        SAXReader reader = new SAXReader();
        File file = new File(path);

        if (file.exists()) {
            Document doc = reader.read(file);

            Element datasource = doc.getRootElement();
            Element dbElement = datasource.element(Node_database);
            if (dbElement != null) {
                String id = dbElement.attribute(Attribute_id).getValue();
                String username = dbElement.attribute(Attribute_username).getValue();
                String password = dbElement.attribute(Attribute_password).getValue();
                String virtualNode = dbElement.attribute(Attribute_virtualNode).getValue();
                String url = dbElement.elementText(Attribute_jdbcurl);
                ds = new BydDataSource(url, username, password);
                ds.setVirtualNode(virtualNode);
                ds.setID(id);
            }

        }

    } catch (DocumentException ex) {

        Logger.getLogger(DBConfig.class.getName()).log(Level.SEVERE, "???", ex);
    }
    return ds;
}

---

From source file:com.beyondb.io.DBConfig.java

/**
 *??//from w ww .  j a  v a 2  s. co  m
 * @param path
 * @return
 */
public static ArrayList<DataSource> readDBConfig1(String path) {
    ArrayList<DataSource> dslist = new ArrayList<>();

    try {

        SAXReader reader = new SAXReader();
        File file = new File(path);

        if (file.exists()) {
            Document doc = reader.read(file);

            Element datasource = doc.getRootElement();
            Iterator it = datasource.elementIterator(Node_database);
            while (it.hasNext()) {
                Element dbElement = (Element) it.next();
                String id = dbElement.attribute(Attribute_id).getValue();
                String username = dbElement.attribute(Attribute_username).getValue();
                String password = dbElement.attribute(Attribute_password).getValue();
                String virtualNode = dbElement.attribute(Attribute_virtualNode).getValue();
                String url = dbElement.elementText(Attribute_jdbcurl);

                DataSource ds = new BydDataSource(url, username, password);
                ds.setVirtualNode(virtualNode);
                ds.setID(id);
                dslist.add(ds);
            }

        }

    } catch (DocumentException ex) {

        Logger.getLogger(DBConfig.class.getName()).log(Level.SEVERE, "???", ex);
    }
    return dslist;
}

---

From source file:com.blocks.framework.utils.date.XMLDom4jUtils.java

License:Open Source License

/**
 * ReaderDocument encodingStrnull""GB2312
 *
 * @param in// ww w  .j  a v  a  2 s  .  com
 *            Reader
 * @param encoding
 *            
 * @return documment
 * @throws XMLDocException
 * @throws BaseException
 */
public static Document fromXML(Reader in, String encoding) throws BaseException {
    try {
        if (encoding == null || encoding.equals("")) {
            encoding = DEFAULT_ENCODING;
        }
        SAXReader reader = new SAXReader();
        InputSource source = new InputSource(in);
        source.setEncoding(encoding);
        Document document = reader.read(source);
        document.setXMLEncoding(encoding);
        return document;
    } catch (Exception ex) {
        throw new BaseException("UTIL-0001", ex);
    }

}

---

From source file:com.blocks.framework.utils.date.XMLDom4jUtils.java

License:Open Source License

/**
 * XMLDocument encodingStrnull""GB2312//from   w w w.ja v a  2  s .c  o m
 *
 * @param inputSource
 *            
 * @param encoding
 *            
 * @return document
 * @throws XMLDocException
 * @throws BaseException
 */
public static Document fromXML(InputStream inputSource, String encoding) throws BaseException {
    try {
        if (encoding == null || encoding.equals("")) {
            encoding = DEFAULT_ENCODING;
        }
        SAXReader reader = new SAXReader();
        Document document = reader.read(inputSource);
        document.setXMLEncoding(encoding);
        return document;
    } catch (Exception ex) {
        throw new BaseException("UTIL-0001", ex);
    }
}

---

From source file:com.boyuanitsm.pay.alipay.util.AlipaySubmit.java

License:Apache License

/**
 * ?query_timestamp???/*  w  ww.  j  a v  a 2  s .c  o  m*/
 * ??XML???SSL?
 * @return 
 * @throws IOException
 * @throws DocumentException
 * @throws MalformedURLException
 */
public static String query_timestamp() throws MalformedURLException, DocumentException, IOException {

    //query_timestamp?URL
    String strUrl = ALIPAY_GATEWAY_NEW + "service=query_timestamp&partner=" + AlipayConfig.partner
            + "&_input_charset" + AlipayConfig.input_charset;
    StringBuffer result = new StringBuffer();

    SAXReader reader = new SAXReader();
    Document doc = reader.read(new URL(strUrl).openStream());

    List<Node> nodeList = doc.selectNodes("//alipay/*");

    for (Node node : nodeList) {
        // ?????
        if (node.getName().equals("is_success") && node.getText().equals("T")) {
            // ??
            List<Node> nodeList1 = doc.selectNodes("//response/timestamp/*");
            for (Node node1 : nodeList1) {
                result.append(node1.getText());
            }
        }
    }

    return result.toString();
}

---

From source file:com.bplow.netconn.base.net.Request.java

License:Open Source License

static Request parse(ByteBuffer bb) throws MalformedRequestException, UnsupportedEncodingException {

    byte[] requestMessage = bb.array();
    String requestMsg = new String(requestMessage, "GBK");
    System.out.println("??:" + requestMsg);
    String tradeType = null;/*from w ww  . j a  v  a  2s .c o m*/

    SAXReader reader = new SAXReader();
    reader.setStripWhitespaceText(true);
    Document document;
    try {
        document = reader.read(new ByteArrayInputStream(requestMsg.trim().getBytes()));
        Iterator orderIt = document.selectNodes("/TX/TX_CODE").iterator();
        while (orderIt.hasNext()) {
            Element elem = (Element) orderIt.next();
            tradeType = elem.getText();
        }
    } catch (DocumentException e) {
        e.printStackTrace();
    }

    int i = 0;
    String outNo = "";
    String jyteype = "";

    /*42+2 22*/
    byte[] type = new byte[2];
    //bb.get(type, 44, 2);

    while (bb.hasRemaining()) {
        byte c = bb.get();
        //int devIdInt = Integer.parseInt(devId);
        //String devIdString = Integer.toHexString(c);
        String hex = Integer.toHexString(c & 0xFF);
        if (hex.length() == 1) {
            hex = '0' + hex;
        }
        if (i >= 41 && i < 44) {
            outNo = outNo + hex;
        }
        if (i >= 44 && i < 46) {
            jyteype = jyteype + hex;
        }
        i++;
        System.out.print(hex.toUpperCase() + " ");
    }

    System.out.println("");
    System.out.println("" + tradeType);
    System.out.println(outNo);
    //outOrderNo = outNo;
    /*CharBuffer cb = ascii.decode(bb);
    Matcher m = requestPattern.matcher(cb);
    if (!m.matches())
       throw new MalformedRequestException();
    Action a;
    try {
       a = Action.parse(m.group(1));
    } catch (IllegalArgumentException x) {
       throw new MalformedRequestException();
    }
    URI u;
    try {
       u = new URI("http://" + m.group(4) + m.group(2));
    } catch (URISyntaxException x) {
       throw new MalformedRequestException();
    }
    return new Request(a, m.group(3), u);*/
    return new Request(outNo, tradeType);
}

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From source file:com.btmatthews.maven.plugins.ldap.dsml.DSMLFormatReader.java

License:Apache License

/**
 * Initialise the reader to read DSML entries from an underlying input stream.
 *
 * @param inputStream The underlying input stream.
 * @throws DocumentException If there was a problem parsing the DSML file.
 * @throws JaxenException    If there was a problem creating the {@link XPath} expressions.
 * @throws IOException       If there was a problem reading the DSML file.
 *//*w  w w  .ja va 2  s  .  co  m*/
public DSMLFormatReader(final InputStream inputStream) throws DocumentException, IOException, JaxenException {
    final Map<String, String> map = new HashMap<String, String>();
    map.put("dsml", "http://www.dsml.org/DSML");
    namespaceContext = new SimpleNamespaceContext(map);
    final SAXReader reader = new SAXReader();
    final Document document = reader.read(inputStream);
    final XPath xpath = createXPath(
            "/dsml[namespace-uri()='http://www.dsml.org/DSML']/dsml:directory-entries/dsml:entry");
    objectClassXPath = createXPath("dsml:objectclass/dsml:oc-value");
    attrXPath = createXPath("dsml:attr");
    attrValueXPath = createXPath("dsml:value");
    final List<Node> entries = (List<Node>) xpath.selectNodes(document);
    entryIterator = entries.iterator();
}

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From source file:com.buddycloud.friendfinder.HttpUtils.java

License:Apache License

public static Element consumeXML(String URL) throws Exception {
    SAXReader reader = new SAXReader();
    Document document = reader.read(new java.net.URL(URL));
    return document.getRootElement();
}

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