Example usage for org.dom4j Document getRootElement

List of usage examples for org.dom4j Document getRootElement

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Introduction

In this page you can find the example usage for org.dom4j Document getRootElement.

Prototype

Element getRootElement();

Source Link

Document

Returns the root Element for this document.

Usage

From source file:ch.epfl.codimsd.qep.QEPFactory.java

License:Open Source License

/**
 * Add an operator template to the QEP Document.
 * //from   w w  w .j ava  2s .c  om
 * @param document dom4j document.
 * @param opNode opNode structure of the operator to build.
 * @param opID identifier of the operator.
 */
private static void createOperator(Document document, OpNode opNode, int opID) {

    Element root = document.getRootElement();
    Iterator ittRoot = root.elementIterator();
    Element qepElement = (Element) ittRoot.next();

    // create new operator xml template (attributes, name)
    Element newOp = qepElement.addElement("op:Operator").addAttribute("id", opID + "").addAttribute("prod",
            buildProducers(opNode));

    if (opNode.getType() != null)
        newOp.addAttribute("type", opNode.getType());

    Element newNameOp = newOp.addElement("Name");
    newNameOp.addText(opNode.getOpName());

    // create operator xml parameters
    if (opNode.getParams() != null) {
        if (opNode.getParams().length != 0) {
            Element newParameterList = newOp.addElement("ParameterList");
            for (int i = 0; i < opNode.getParams().length; i++) {
                Element newParam = newParameterList.addElement("Param");
                newParam.addText(opNode.getParams()[i]);
            }
        }
    }
}

From source file:ch.javasoft.metabolic.efm.config.DistributedConfig.java

License:BSD License

private static final Element getDistConfigFromPackage() throws XmlConfigException, IOException {
    final String xmlName = "config/metabolic-efm.xml";
    InputStream xmlIn = DistributedConfig.class.getClassLoader().getResourceAsStream(xmlName);
    if (xmlIn == null) {
        throw new IOException("cannot find resource: " + xmlName);
    }//from   ww w  .  ja v  a2 s . c  o  m
    try {
        final SAXReader reader = new SAXReader();
        final Document doc = reader.read(xmlIn);
        final Element root = doc.getRootElement();
        final Element elDist = root.elementByID(XmlElement.distribute.getXmlName());
        //         final String defName = root.attributeValue("default", "default");
        //         final Element elConfig    = XmlUtil.getChildElementByAttributeValue(root, ch.javasoft.xml.config.XmlConfig.XmlElement.config, XmlAttribute.name, defName, true /*throwExceptionIfNull*/);
        //         final Element elMetEfm    = XmlUtil.getRequiredSingleChildElement(elConfig, ch.javasoft.metabolic.efm.main.CalculateFluxModes.XmlElement.metabolic_efm);
        //         final Element elImpl      = XmlUtil.getRequiredSingleChildElement(elMetEfm, ch.javasoft.metabolic.efm.main.CalculateFluxModes.XmlElement.efm_impl);
        //         final Element elImplCfg   = XmlUtil.getRequiredSingleChildElement(elImpl, ch.javasoft.metabolic.efm.main.CalculateFluxModes.XmlElement.config);
        //         final Element elDist      = XmlUtil.getRequiredSingleChildElement(elImplCfg, XmlElement.distribute);
        return elDist;
    } catch (DocumentException e) {
        throw ExceptionUtil.toIOException("cannot parse " + xmlName + ", e=" + e, e);
    } finally {
        xmlIn.close();
    }
}

From source file:ch.javasoft.metabolic.parse.SbmlParser.java

License:BSD License

public MetabolicNetwork parse(Document sbml, String modelName) throws DocumentException {
    Element root = sbml.getRootElement();
    Element model;/*from  w w w  .  j a va2 s  .  c om*/
    if (modelName == null) {
        model = root.element(ELEMENT_MODEL);
    } else {
        Node node = root.selectSingleNode("model[@name=\"" + modelName + "\"]");
        if (node instanceof Element) {
            model = (Element) node;
        } else {
            throw new IllegalArgumentException("model not found: " + modelName);
        }
    }
    Map<Annotateable, Map<String, String>> annotations = new LinkedHashMap<Annotateable, Map<String, String>>();
    Map<String, CompartmentMetabolite> metas = parseMetabolites(model.element(ELEMENT_METABOLITES),
            annotations);
    Set<CompartmentReaction> reacts = parseReactions(model.element(ELEMENT_REACTIONS), metas, annotations);
    return createNetwork(model, metas, reacts, annotations);
}

From source file:ch.javasoft.xml.config.XmlConfig.java

License:BSD License

/**
 * Returns a copy of the underlying xml document, including main arguments 
 * if any have been specified. From the returned document, 
 *//*  w ww .j  ava  2 s  .co  m*/
public Document toXmlDocument() {
    final Document doc = (Document) mDocument.clone();
    doc.getRootElement().elements(XmlElement.application.getXmlName()).clear();
    final Element app = doc.getRootElement().addElement(XmlElement.application.getXmlName());
    app.addAttribute(XmlAttribute.name.getXmlName(), mAppName);
    for (String arg : mArgs) {
        final Element elArg = app.addElement(XmlElement.arg.getXmlName());
        elArg.addAttribute(XmlAttribute.value.getXmlName(), arg);
    }
    return doc;
}

From source file:ch.javasoft.xml.config.XmlConfig.java

License:BSD License

/**
 * Parses the given document and returns an XmlConfig instance. Note that
 * this document is expected to contain an application element (direct child
 * of root element) with a name attribute and possible with arg child nodes.
 * Such a document is usually received by calling {@link #toXmlDocument()}.
 *//*www. j av a  2  s  .c o m*/
@SuppressWarnings("unchecked")
public static XmlConfig fromXmlDocument(Document doc) {
    final Element app = doc.getRootElement().element(XmlElement.application.getXmlName());
    final String appName = app.attributeValue(XmlAttribute.name.getXmlName());
    final List<String> args = new ArrayList<String>();
    final Iterator<Element> it = app.elementIterator(XmlElement.arg.getXmlName());
    while (it.hasNext()) {
        args.add(it.next().attributeValue(XmlAttribute.value.getXmlName()));
    }
    doc.remove(app);
    return new XmlConfig(appName, doc, args.toArray(new String[args.size()]));
}

From source file:ch.javasoft.xml.config.XmlConfig.java

License:BSD License

public Element getConfigElement(String name) throws XmlConfigException {
    final Document doc = getConfigDocument(name);
    final Element root = doc.getRootElement();
    return XmlUtil.getRequiredSingleChildElement(root, XmlElement.config);
}

From source file:ch.javasoft.xml.config.XmlPrint.java

License:BSD License

/**
 * Print the given document using the given print writer
 * @param doc       the xml document/*ww w .j  ava 2 s .co m*/
 * @param writer   the print writer to use for the output
 */
public void print(Document doc, PrintWriter writer) {
    printDeclaration(doc, writer);
    print(doc.getRootElement(), writer);
}

From source file:cmcc.gz.adc.message.CorpBindReq.java

@SuppressWarnings("unchecked")
public CorpBindReq(String msg) throws Exception {
    XmlParseTool xml = new XmlParseTool(msg);

    //??/*from   w  w w . j  a  v a 2  s  . c  o  m*/
    this.header = xml.getHeader();

    //??
    String bodyText;
    if (null == (bodyText = xml.getBodyText())) {
        throw new Exception("CorpBindReq??");
    }

    try {
        Document document = DocumentHelper.parseText(bodyText);
        Element root = document.getRootElement();
        this.corpName = root.element("CORPNAME").getTextTrim();
        this.corpAccount = root.element("CORPACCOUNT").getTextTrim();
        this.license = root.element("LICENSE").getTextTrim();
        this.optype = root.element("OPTYPE").getTextTrim();
        this.opnote = root.element("OPNOTE").getTextTrim();

        //PARAMMAP
        paramMap = new HashMap<String, String>();
        if (null != root.element("PARAMLIST").element("PARAMMAP")) {
            for (Iterator<Element> it = root.element("PARAMLIST").elementIterator("PARAMMAP"); it.hasNext();) {
                Element e = it.next();
                String name = e.element("PARAMNAME").getTextTrim();
                String value = e.element("PARAMVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length())
                    paramMap.put(name, value);
            }
        }

        //CORPINFOMAP
        corpInfoMap = new HashMap<String, String>();
        if (null != root.element("CORPINFOLIST").element("CORPINFOMAP")) {
            for (Iterator<Element> it = root.element("CORPINFOLIST").elementIterator("CORPINFOMAP"); it
                    .hasNext();) {
                Element e = it.next();
                String name = e.element("CORPINFONAME").getTextTrim();
                String value = e.element("CORPINFOVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length()) {
                    corpInfoMap.put(name, value);

                    if ("CORP_SHORTNAME".equals(name))
                        this.corpShortName = value;
                    else if ("CORP_LINKMAN".equals(name))
                        this.corpLinkMan = value;
                    else if ("CORP_LINKPHONE".equals(name))
                        this.corpLinkPhone = value;
                    else if ("CORP_LINKMOBILE".equals(name))
                        this.corpLinkMobile = value;
                }
            }
        }

        //ORDERPOINTMAP
        orderPointMap = new HashMap<String, String>();
        int count = 1;
        if (null != root.element("POINTLIST").element("ORDERPOINTMAP")) {
            for (Iterator<Element> it = root.element("POINTLIST").elementIterator("ORDERPOINTMAP"); it
                    .hasNext();) {
                Element e = it.next();
                String name = e.element("POINTNAME").getTextTrim();
                String value = e.element("POINTVALUE").getTextTrim();
                if (0 < name.length() && 0 < value.length()) {
                    orderPointMap.put(name, value);
                    this.point = (count == 1) ? name : String.format("%s,%s", point, name);
                    count++;
                }
            }
        }
    } catch (Exception ex) {
        throw new Exception(ex.getMessage());
    }
}

From source file:cn.b2b.index.product.create.ProductDataFromDB.java

private String getBrand(String xml) {
    Document doc;
    try {//  w w w  .ja  v  a 2  s .c  o m
        doc = DocumentHelper.parseText(xml);

        Element rootNode = doc.getRootElement();
        Iterator iter = rootNode.nodeIterator();
        while (iter.hasNext()) {
            Element recordEle = (Element) iter.next();
            String title = recordEle.getName();
            if (title.equals("P1")) {
                return recordEle.getText();
            }
            return "";
        }
    } catch (DocumentException e) {
        // e.printStackTrace();
    }
    return "";
}

From source file:cn.b2b.index.product.create.ProductDataFromDB.java

private String getItemByXml(String xml, String nodeName) {
    Document doc;
    try {//from   ww w.j  a  v  a2s  .  c om
        doc = DocumentHelper.parseText(xml);

        Element rootNode = doc.getRootElement();
        Iterator iter = rootNode.nodeIterator();
        while (iter.hasNext()) {
            Element recordEle = (Element) iter.next();
            String title = recordEle.getName();
            if (title.equals(nodeName)) {
                return recordEle.getText();
            }
            return "";
        }
    } catch (DocumentException e) {
        // e.printStackTrace();
    }
    return "";
}