Example usage for org.dom4j.io SAXReader read

List of usage examples for org.dom4j.io SAXReader read

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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:aml.util.MeSHParser.java

License:Apache License

public static void main(String[] args) throws Exception {
    Vector<String> concepts = new Vector<String>();
    Lexicon lexicon = new Lexicon();

    SAXReader reader = new SAXReader();
    File f = new File("store/knowledge/mesh.xml");
    Document doc = reader.read(f);
    Element root = doc.getRootElement();

    Iterator<?> records = root.elementIterator("DescriptorRecord");
    int index = 0;
    while (records.hasNext()) {
        Element concList = ((Element) records.next()).element("ConceptList");
        Iterator<?> conc = concList.elementIterator("Concept");
        while (conc.hasNext()) {
            Element c = (Element) conc.next();
            String conceptName = c.element("ConceptName").elementText("String");
            concepts.add(conceptName);//  w  w w.  ja  va 2 s  .  c  om
            lexicon.add(index, conceptName, LexicalType.LABEL, "", 0.90);

            String casN1Name = c.elementText("CASN1Name");
            if (casN1Name != null)
                lexicon.add(index, casN1Name, LexicalType.FORMULA, "", 0.85);

            Element termList = c.element("TermList");
            Iterator<?> terms = termList.elementIterator("Term");
            while (terms.hasNext()) {
                Element t = (Element) terms.next();
                String termName = t.elementText("String");
                if (!conceptName.equals(termName))
                    lexicon.add(index, termName, LexicalType.EXACT_SYNONYM, "", 0.85);
            }
            index++;
        }
    }
    lexicon.save("store/knowledge/mesh.lexicon");
}

From source file:ams.AMSDevSerialNumbers.java

/**
 * Loads tested laser devices numbers from XML<br>
 * So user don't need to enter them one more time
 *//*from  www .j av  a 2  s. c  o m*/
private void LoadDevNumsFromXML() {
    try {
        SAXReader reader = new SAXReader();

        String strSerialsFileName = System.getenv("AMS_ROOT") + "/serials.xml";
        URL url = (new java.io.File(strSerialsFileName)).toURI().toURL();

        Document document = reader.read(url);

        Element root = document.getRootElement();

        // iterate through child elements of root
        for (Iterator i = root.elementIterator(); i.hasNext();) {
            Element element = (Element) i.next();
            String name = element.getName();
            String value = element.getText();

            logger.debug("Pairs: [" + name + " : " + value + "]");

            switch (name) {
            case "Device1":
                m_strDev1SerialNumber = value;
                break;
            case "Device2":
                m_strDev2SerialNumber = value;
                break;
            case "Device3":
                m_strDev3SerialNumber = value;
                break;
            case "Device4":
                m_strDev4SerialNumber = value;
                break;
            case "Device5":
                m_strDev5SerialNumber = value;
                break;
            case "Device6":
                m_strDev6SerialNumber = value;
                break;
            case "Device7":
                m_strDev7SerialNumber = value;
                break;
            case "Device8":
                m_strDev8SerialNumber = value;
                break;
            default:
            }
        }
    } catch (MalformedURLException ex) {
        logger.error("MalformedURLException caught while loading serials!", ex);
    } catch (DocumentException ex) {
        logger.error("DocumentException caught while loading serials!", ex);
    }

}

From source file:ams.AMSSettings.java

/**
 * ?  ?  .xml /*w  w w.  j a va2s.  c  o  m*/
 * @return 
 * true  -   ?
 * false -   ? 
 */
public boolean LoadSettings() {
    boolean bResOk = true;
    try {
        SAXReader reader = new SAXReader();

        String strSettingsFilePathName = System.getenv("AMS_ROOT") + "/settings.xml";
        URL url = (new java.io.File(strSettingsFilePathName)).toURI().toURL();

        Document document = reader.read(url);

        Element root = document.getRootElement();

        // iterate through child elements of root
        for (Iterator i = root.elementIterator(); i.hasNext();) {
            Element element = (Element) i.next();
            String name = element.getName();
            String value = element.getText();

            //logger.debug( "Pairs: [" + name + " : " + value + "]");

            if ("COM_Port".equals(name))
                m_pCOMPortSettings.SetPort(value);

            if ("COM_Baudrate".equals(name))
                m_pCOMPortSettings.SetBaudRate(Integer.parseInt(value));

            if ("COM_DataBits".equals(name)) {
                switch (value) {
                case "5":
                    m_pCOMPortSettings.SetDataBits(SerialPort.DATABITS_5);
                    break;
                case "6":
                    m_pCOMPortSettings.SetDataBits(SerialPort.DATABITS_6);
                    break;
                case "7":
                    m_pCOMPortSettings.SetDataBits(SerialPort.DATABITS_7);
                    break;
                case "8":
                    m_pCOMPortSettings.SetDataBits(SerialPort.DATABITS_8);
                    break;
                default:
                    logger.warn("Unknown COM_DataBits value '" + value + "' in settings.xml! Using default!");
                    bResOk = false;
                    break;
                }
            }

            if ("COM_Parity".equals(name)) {
                switch (value) {
                case "None":
                    m_pCOMPortSettings.SetParity(SerialPort.PARITY_NONE);
                    break;
                case "Odd":
                    m_pCOMPortSettings.SetParity(SerialPort.PARITY_ODD);
                    break;
                case "Even":
                    m_pCOMPortSettings.SetParity(SerialPort.PARITY_EVEN);
                    break;
                case "Mark":
                    m_pCOMPortSettings.SetParity(SerialPort.PARITY_MARK);
                    break;
                case "Space":
                    m_pCOMPortSettings.SetParity(SerialPort.PARITY_SPACE);
                    break;
                default:
                    logger.warn("Unknown COM_Parity value '" + value + "' in settings.xml! Using default!");
                    bResOk = false;
                    break;
                }
            }

            if ("COM_StopBits".equals(name)) {
                switch (value) {
                case "1":
                    m_pCOMPortSettings.SetStopBits(SerialPort.STOPBITS_1);
                    break;
                case "2":
                    m_pCOMPortSettings.SetParity(SerialPort.STOPBITS_2);
                    break;
                default:
                    logger.warn("Unknown COM_StopBits value '" + value + "' in settings.xml! Using default!");
                    bResOk = false;
                    break;
                }
            }

            if ("Devices".equals(name)) {
                for (Iterator andevsparams = element.elementIterator(); andevsparams.hasNext();) {

                    Element elementAnDev = (Element) andevsparams.next();
                    name = elementAnDev.getName();
                    value = elementAnDev.getText();

                    //logger.debug( "Pairs: Devices.[" + name + " : " + value + "]");

                    boolean bOk = true;
                    try {
                        Integer.parseInt(value, 16);
                    } catch (NumberFormatException e) {
                        logger.error("Param Anode_devices." + name + " is not a valid hex-number [" + value
                                + "]! using default!");
                        bOk = false;
                        bResOk = false;
                    }

                    if (bOk) {
                        switch (name) {
                        case "ADC1":
                            m_strADC1Address = value;
                            break;
                        case "ADC2":
                            m_strADC2Address = value;
                            break;
                        case "DAC1":
                            m_strDAC1Address = value;
                            break;
                        case "DAC2":
                            m_strDAC2Address = value;
                            break;
                        case "REL1":
                            m_strREL1Address = value;
                            break;
                        case "ADC3":
                            m_strADC3Address = value;
                            break;
                        case "ADC4":
                            m_strADC4Address = value;
                            break;
                        case "DAC3":
                            m_strDAC3Address = value;
                            break;
                        case "DAC4":
                            m_strDAC4Address = value;
                            break;
                        case "REL2":
                            m_strREL2Address = value;
                            break;
                        default:
                            logger.warn("Unknown param Device.'" + name + "' in settings.xml! Pay attention!");
                            bResOk = false;
                        }
                    }
                }
            }

            if ("Device0_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE1, element) & bResOk;
            if ("Device1_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE2, element) & bResOk;
            if ("Device2_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE3, element) & bResOk;
            if ("Device3_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE4, element) & bResOk;
            if ("Device4_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE5, element) & bResOk;
            if ("Device5_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE6, element) & bResOk;
            if ("Device6_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE7, element) & bResOk;
            if ("Device7_channels".equals(name))
                bResOk = ParseDeviceBlock(AMSConstants.T_DEVICE8, element) & bResOk;

        }

        /*
        // iterate through child elements of root with element name "foo"
        for ( Iterator i = root.elementIterator( "foo" ); i.hasNext(); ) {
        Element foo = (Element) i.next();
        // do something
        }
                
        // iterate through attributes of root 
        for ( Iterator i = root.attributeIterator(); i.hasNext(); ) {
        Attribute attribute = (Attribute) i.next();
        // do something
        }
        */

    } catch (MalformedURLException ex) {
        logger.error("MalformedURLException caught while loading settings!", ex);
        bResOk = false;
    } catch (DocumentException ex) {
        logger.error("DocumentException caught while loading settings!", ex);
        bResOk = false;
    }

    return bResOk;
}

From source file:ams.devices.AMSCalibration.java

public boolean LoadCalibration() {
    boolean bResOk = true;
    try {/*from w  w w. j av a 2s.  com*/
        SAXReader reader = new SAXReader();

        String strCalibrationFilePathName = System.getenv("AMS_ROOT") + "/calibration.xml";
        URL url = (new java.io.File(strCalibrationFilePathName)).toURI().toURL();

        Document document = reader.read(url);

        Element root = document.getRootElement();

        // iterate through child elements of root
        for (Iterator i = root.elementIterator(); i.hasNext();) {
            Element element = (Element) i.next();
            String name = element.getName();
            String value = element.getText();

            //logger.debug( "LoadCalibration(): Pairs: [" + name + " : " + value + "]");

            if ("ADC1".equals(name)) {
                for (Iterator andevsparams = element.elementIterator(); andevsparams.hasNext();) {

                    Element elementAnDev = (Element) andevsparams.next();
                    name = elementAnDev.getName();
                    value = elementAnDev.getText();

                    logger.debug("LoadCalibration(): Pairs: ADC1: [" + name + " : " + value + "]");

                    String strKind = name.substring(7, 8);
                    String strChannel = name.substring(5, 6);
                    int nChannel = -1;
                    boolean bOk = true;
                    try {
                        nChannel = Integer.parseInt(strChannel, 10);
                    } catch (NumberFormatException e) {
                        logger.error("LoadCalibration(): Strange channel number '" + strChannel
                                + "' has been extracted from name " + name);
                        bOk = false;
                        bResOk = false;
                    }

                    Double dblValue = null;
                    try {
                        value = value.replace(',', '.');
                        dblValue = new Double(value);
                    } catch (NumberFormatException ex) {
                        logger.error("LoadCalibration(): NumberFormatException caught while parsing value '"
                                + value + "'");
                        bOk = false;
                        bResOk = false;
                    }

                    if (bOk) {
                        AMSCalibrationUnit unit = (AMSCalibrationUnit) m_mapCalibrationUnits
                                .get(AMSConstants.ADC1);
                        if (unit != null) {
                            if (strKind.equals("A"))
                                unit.SetSlope(nChannel, dblValue);
                            else if (strKind.equals("B"))
                                unit.SetShift(nChannel, dblValue);
                            else {
                                logger.warn("Unknown Kind  of param'" + strKind + "' from name '" + name
                                        + "' in calibration.xml! Pay attention!");
                                bResOk = false;
                            }
                        } else {
                            logger.error(
                                    "Unit ? ADC1   m_mapCalibrationUnits  null!");
                            bResOk = false;
                        }
                    }
                }
            }

            if ("ADC2".equals(name)) {
                for (Iterator andevsparams = element.elementIterator(); andevsparams.hasNext();) {

                    Element elementAnDev = (Element) andevsparams.next();
                    name = elementAnDev.getName();
                    value = elementAnDev.getText();

                    logger.debug("LoadCalibration(): Pairs: ADC2: [" + name + " : " + value + "]");

                    String strKind = name.substring(7, 8);
                    String strChannel = name.substring(5, 6);
                    int nChannel = -1;
                    boolean bOk = true;
                    try {
                        nChannel = Integer.parseInt(strChannel, 10);
                    } catch (NumberFormatException e) {
                        logger.error("LoadCalibration(): Strange channel number '" + strChannel
                                + "' has been extracted from name " + name);
                        bOk = false;
                        bResOk = false;
                    }

                    Double dblValue = null;
                    try {
                        value = value.replace(',', '.');
                        dblValue = new Double(value);
                    } catch (NumberFormatException ex) {
                        logger.error("LoadCalibration(): NumberFormatException caught while parsing value '"
                                + value + "'");
                        bOk = false;
                        bResOk = false;
                    }

                    if (bOk) {
                        AMSCalibrationUnit unit = (AMSCalibrationUnit) m_mapCalibrationUnits
                                .get(AMSConstants.ADC2);
                        if (unit != null) {

                            if (strKind.equals("A"))
                                unit.SetSlope(nChannel, dblValue);
                            else if (strKind.equals("B"))
                                unit.SetShift(nChannel, dblValue);
                            else {
                                logger.warn("Unknown Kind  of param'" + strKind + "' from name '" + name
                                        + "' in calibration.xml! Pay attention!");
                                bResOk = false;
                            }
                        } else {
                            logger.error(
                                    "Unit ? ADC2   m_mapCalibrationUnits  null!");
                            bResOk = false;
                        }
                    }
                }
            }

            if ("ADC3".equals(name)) {
                for (Iterator andevsparams = element.elementIterator(); andevsparams.hasNext();) {

                    Element elementAnDev = (Element) andevsparams.next();
                    name = elementAnDev.getName();
                    value = elementAnDev.getText();

                    logger.debug("LoadCalibration(): Pairs: ADC3. [" + name + " : " + value + "]");

                    String strKind = name.substring(7, 8);
                    String strChannel = name.substring(5, 6);
                    int nChannel = -1;
                    boolean bOk = true;
                    try {
                        nChannel = Integer.parseInt(strChannel, 10);
                    } catch (NumberFormatException e) {
                        logger.error("LoadCalibration(): Strange channel number '" + strChannel
                                + "' has been extracted from name " + name);
                        bOk = false;
                        bResOk = false;
                    }

                    Double dblValue = null;
                    try {
                        value = value.replace(',', '.');
                        dblValue = new Double(value);
                    } catch (NumberFormatException ex) {
                        logger.error("LoadCalibration(): NumberFormatException caught while parsing value '"
                                + value + "'");
                        bOk = false;
                        bResOk = false;
                    }

                    if (bOk) {
                        AMSCalibrationUnit unit = (AMSCalibrationUnit) m_mapCalibrationUnits
                                .get(AMSConstants.ADC3);
                        if (unit != null) {

                            if (strKind.equals("A"))
                                unit.SetSlope(nChannel, dblValue);
                            else if (strKind.equals("B"))
                                unit.SetShift(nChannel, dblValue);
                            else {
                                logger.warn("Unknown Kind  of param'" + strKind + "' from name '" + name
                                        + "' in calibration.xml! Pay attention!");
                                bResOk = false;
                            }
                        } else {
                            logger.error(
                                    "Unit ? ADC3   m_mapCalibrationUnits  null!");
                            bResOk = false;
                        }
                    }
                }
            }

            if ("ADC4".equals(name)) {
                for (Iterator andevsparams = element.elementIterator(); andevsparams.hasNext();) {

                    Element elementAnDev = (Element) andevsparams.next();
                    name = elementAnDev.getName();
                    value = elementAnDev.getText();

                    logger.debug("LoadCalibration(): Pairs: ADC4: [" + name + " : " + value + "]");

                    String strKind = name.substring(7, 8);
                    String strChannel = name.substring(5, 6);
                    int nChannel = -1;
                    boolean bOk = true;
                    try {
                        nChannel = Integer.parseInt(strChannel, 10);
                    } catch (NumberFormatException e) {
                        logger.error("LoadCalibration(): Strange channel number '" + strChannel
                                + "' has been extracted from name " + name);
                        bOk = false;
                        bResOk = false;
                    }

                    Double dblValue = null;
                    try {
                        value = value.replace(',', '.');
                        dblValue = new Double(value);
                    } catch (NumberFormatException ex) {
                        logger.error("LoadCalibration(): NumberFormatException caught while parsing value '"
                                + value + "'");
                        bOk = false;
                        bResOk = false;
                    }

                    if (bOk) {
                        AMSCalibrationUnit unit = (AMSCalibrationUnit) m_mapCalibrationUnits
                                .get(AMSConstants.ADC4);
                        if (unit != null) {

                            if (strKind.equals("A"))
                                unit.SetSlope(nChannel, dblValue);
                            else if (strKind.equals("B"))
                                unit.SetShift(nChannel, dblValue);
                            else {
                                logger.warn("Unknown Kind  of param'" + strKind + "' from name '" + name
                                        + "' in calibration.xml! Pay attention!");
                                bResOk = false;
                            }
                        } else {
                            logger.error(
                                    "Unit ? ADC4   m_mapCalibrationUnits  null!");
                            bResOk = false;
                        }
                    }
                }
            }

        }

    } catch (MalformedURLException ex) {
        logger.error("MalformedURLException caught while loading settings!", ex);
        bResOk = false;
    } catch (DocumentException ex) {
        logger.error("DocumentException caught while loading settings!", ex);
        bResOk = false;
    }

    return bResOk;
}

From source file:architecture.common.lifecycle.internal.XmlApplicationPropertiesOld.java

License:Apache License

public XmlApplicationPropertiesOld(File fileToUse) throws IOException {

    propertyCache = new HashMap<String, String>();

    lock = new ReentrantLock();

    file = fileToUse;//from  ww  w .  jav a  2s  . c o m

    if (!file.exists()) {
        File tempFile = new File(file.getParentFile(),
                (new StringBuilder()).append(file.getName()).append(".tmp").toString());

        log.debug(tempFile.getAbsolutePath());

        if (tempFile.exists()) {
            log.error((new StringBuilder()).append("WARNING: ").append(file.getName())
                    .append(" was not found, but temp file from ")
                    .append("previous write operation was. Attempting automatic recovery. Please ")
                    .append("check file for data consistency.").toString());
            tempFile.renameTo(file);
        } else {
            throw new FileNotFoundException((new StringBuilder()).append("XML properties file does not exist: ")
                    .append(file.getName()).toString());
        }
    } else {
        File tempFile = new File(file.getParentFile(),
                (new StringBuilder()).append(file.getName()).append(".tmp").toString());
        if (tempFile.exists()) {
            log.error((new StringBuilder()).append("WARNING: found a temp file: ").append(tempFile.getName())
                    .append(". This may ")
                    .append("indicate that a previous write operation failed. Attempting automatic ")
                    .append("recovery. Please check file ").append(file.getName())
                    .append(" for data consistency.").toString());
            if (tempFile.lastModified() > file.lastModified()) {
                boolean error = false;
                Reader reader = null;
                try {
                    reader = new InputStreamReader(new FileInputStream(tempFile),
                            ApplicationConstants.DEFAULT_CHAR_ENCODING);
                    SAXReader xmlReader = new SAXReader();
                    xmlReader.read(reader);
                } catch (Exception e) {
                    error = true;
                } finally {
                    try {
                        reader.close();
                    } catch (Exception e) {
                    }
                }
                if (error) {
                    String bakFile = (new StringBuilder()).append(tempFile.getName()).append("-")
                            .append(System.currentTimeMillis()).append(".bak").toString();
                    tempFile.renameTo(new File(tempFile.getParentFile(), bakFile));
                } else {
                    String bakFile = (new StringBuilder()).append(file.getName()).append("-")
                            .append(System.currentTimeMillis()).append(".bak").toString();
                    file.renameTo(new File(file.getParentFile(), bakFile));
                    try {
                        Thread.sleep(100L);
                    } catch (Exception e) {
                    }
                    tempFile.renameTo(file);
                }
            } else {
                boolean error = false;
                Reader reader = null;
                try {
                    reader = new InputStreamReader(new FileInputStream(file),
                            ApplicationConstants.DEFAULT_CHAR_ENCODING);
                    SAXReader xmlReader = new SAXReader();
                    xmlReader.read(reader);
                } catch (Exception e) {
                    error = true;
                } finally {
                    try {
                        reader.close();
                    } catch (Exception e) {
                    }
                }
                if (error) {
                    String bakFileName = (new StringBuilder()).append(file.getName()).append("-")
                            .append(System.currentTimeMillis()).append(".bak").toString();
                    File bakFile = new File(file.getParentFile(), bakFileName);
                    file.renameTo(bakFile);
                    try {
                        Thread.sleep(100L);
                    } catch (Exception e) {
                    }
                    tempFile.renameTo(file);
                } else {
                    String bakFile = (new StringBuilder()).append(tempFile.getName()).append("-")
                            .append(System.currentTimeMillis()).append(".bak").toString();
                    tempFile.renameTo(new File(tempFile.getParentFile(), bakFile));
                }
            }
        }
    }
    if (!file.canRead())
        throw new IOException((new StringBuilder()).append("XML properties file must be readable: ")
                .append(file.getName()).toString());
    if (!file.canWrite())
        throw new IOException((new StringBuilder()).append("XML properties file must be writable: ")
                .append(file.getName()).toString());

    Reader reader = null;
    try {
        reader = new InputStreamReader(new FileInputStream(file), ApplicationConstants.DEFAULT_CHAR_ENCODING);
        buildDoc(reader);
    } catch (Exception e) {
        log.error((new StringBuilder()).append("Error creating XML properties file ").append(file.getName())
                .append(": ").append(e.getMessage()).toString());
        throw new IOException(e.getMessage());
    } finally {
        try {
            reader.close();
        } catch (Exception e) {
            log.debug(e.getMessage(), e);
        }
    }
}

From source file:architecture.common.lifecycle.internal.XmlApplicationPropertiesOld.java

License:Apache License

private void buildDoc(Reader in) throws Exception {
    SAXReader xmlReader = new SAXReader();
    doc = xmlReader.read(in);
}

From source file:architecture.common.xml.XmlProperties.java

License:Apache License

/**
 * Builds the document XML model up based the given reader of XML data.
 * /* ww  w  .  j av a2s  . c  o  m*/
 * @param in
 *            the input stream used to build the xml document
 * @throws java.io.IOException
 *             thrown when an error occurs reading the input stream.
 */
private void buildDoc(Reader in) throws IOException {
    try {
        SAXReader xmlReader = new SAXReader();
        xmlReader.setEncoding("UTF-8");
        document = xmlReader.read(in);
    } catch (Exception e) {
        log.error("Error reading XML properties", e);
        throw new IOException(e.getMessage());
    } finally {
        if (in != null) {
            in.close();
        }
    }
}

From source file:au.com.acegi.xmlformat.FormatUtil.java

License:Apache License

/**
 * Ingest an input stream, writing formatted XML to the output stream. The
 * caller is responsible for closing the input and output streams. Any errors
 * in the input stream will cause an exception and the output stream should
 * not be relied upon./*  w  ww.j a  v  a  2  s .  c  o m*/
 *
 * @param in  input XML stream
 * @param out output XML stream
 * @param fmt format configuration to apply
 * @throws DocumentException if input XML could not be parsed
 * @throws IOException       if output XML stream could not be written
 */
static void format(final InputStream in, final OutputStream out, final OutputFormat fmt)
        throws DocumentException, IOException {
    final SAXReader reader = new SAXReader();
    reader.setEntityResolver(new EntityResolver() {
        @Override
        public InputSource resolveEntity(final String publicId, final String systemId)
                throws SAXException, IOException {
            return new InputSource(new StringReader(""));
        }
    });
    final Document xmlDoc = reader.read(in);

    final XMLWriter xmlWriter = new XMLWriter(out, fmt);
    xmlWriter.write(xmlDoc);
    xmlWriter.flush();
}

From source file:au.edu.usq.fascinator.harvester.fedora.FedoraDatastream.java

License:Open Source License

public Element getContentAsXml() throws IOException {
    Element elem = null;/*from   ww w .ja va2s.  c  o m*/
    SAXReader reader = new SAXReader();
    try {
        Document doc = reader.read(getContentAsStream());
        elem = doc.getRootElement();
    } catch (Exception e) {
        throw new IOException(e.getMessage());
    }
    return elem;
}

From source file:au.edu.usq.fascinator.harvester.fedora.FedoraItem.java

License:Open Source License

public Element getMetadata() {
    Element elem = null;/*from www  . j  a v  a2s. c  om*/
    SAXReader reader = new SAXReader();
    try {
        String metadata = getMetadataAsString();
        Document doc = reader.read(new ByteArrayInputStream(metadata.getBytes("UTF-8")));
        elem = doc.getRootElement();
    } catch (UnsupportedEncodingException uee) {
        log.warn(uee);
    } catch (DocumentException de) {
        log.warn(de);
    }
    return elem;
}