Example usage for org.jdom2 Element getName

Introduction

In this page you can find the example usage for org.jdom2 Element getName.

Prototype

public String getName() 

Source Link

Document

Returns the (local) name of the element (without any namespace prefix).

Usage

From source file:ca.nrc.cadc.vosi.Availability.java

License:Open Source License

public AvailabilityStatus fromXmlDocument(Document doc) throws ParseException {
    Namespace vosi = Namespace.getNamespace("vosi", VOSI.AVAILABILITY_NS_URI);
    Element availability = doc.getRootElement();
    if (!availability.getName().equals("availability"))
        throw new IllegalArgumentException("missing root element 'availability'");

    Element elemAvailable = availability.getChild("available", vosi);
    if (elemAvailable == null)
        throw new IllegalArgumentException("missing element 'available'");
    boolean available = elemAvailable.getText().equalsIgnoreCase("true");

    DateFormat df = DateUtil.getDateFormat(DateUtil.IVOA_DATE_FORMAT, DateUtil.UTC);

    Element elemUpSince = availability.getChild("upSince", vosi);
    Element elemDownAt = availability.getChild("downAt", vosi);
    Element elemBackAt = availability.getChild("backAt", vosi);
    Element elemNote = availability.getChild("note", vosi);

    Date upSince = null;/* www .  j  a v a  2  s . c  o m*/
    Date downAt = null;
    Date backAt = null;
    String note = null;

    if (elemUpSince != null)
        upSince = df.parse(elemUpSince.getText());
    if (elemDownAt != null)
        downAt = df.parse(elemDownAt.getText());
    if (elemBackAt != null)
        backAt = df.parse(elemBackAt.getText());
    if (elemNote != null)
        note = elemNote.getText();

    return new AvailabilityStatus(available, upSince, downAt, backAt, note);
}

---

From source file:ca.nrc.cadc.vosi.TableSetReader.java

License:Open Source License

private TapSchema toTapSchema(Document doc) {
    TapSchema ret = new TapSchema();
    Element root = doc.getRootElement();
    Namespace xsi = root.getNamespace("xsi");
    if ("tableset".equals(root.getName())) {
        // content is element-form unqualified
        List<Element> sels = root.getChildren("schema");
        for (Element se : sels) {
            String sn = se.getChildTextTrim("name");
            SchemaDesc sd = new SchemaDesc(sn);
            List<Element> tabs = se.getChildren("table");
            for (Element te : tabs) {
                TableDesc td = TableReader.toTable(sn, te, xsi);
                String tn = td.getTableName();
                sd.getTableDescs().add(td);
            }/*from www .j  a v a  2 s .  c  om*/
            ret.getSchemaDescs().add(sd);
        }
    }
    return ret;
}

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From source file:ca.nrc.cadc.xml.JsonOutputter.java

License:Open Source License

private boolean writeAttributes(Element e, PrintWriter w, int i) throws IOException {
    boolean ret = writeSchemaAttributes(e, w, i);

    Iterator<Attribute> iter = e.getAttributes().iterator();
    if (ret && iter.hasNext())
        w.print(",");
    while (iter.hasNext()) {
        ret = true;/* ww w.  j  av  a2  s  . c o  m*/
        Attribute a = iter.next();
        indent(w, i);
        w.print(QUOTE);
        w.print("@");
        if (StringUtil.hasText(a.getNamespacePrefix())) {
            w.print(a.getNamespacePrefix());
            w.print(":");
        }
        w.print(a.getName());
        w.print(QUOTE);
        w.print(" : ");
        if (isBoolean(e.getName(), a.getValue()) || isNumeric(e.getName(), a.getValue())) {
            w.print(a.getValue());
        } else {
            w.print(QUOTE);
            w.print(a.getValue());
            w.print(QUOTE);
        }
        if (iter.hasNext())
            w.print(",");
    }

    return ret;
}

---

From source file:ca.nrc.cadc.xml.JsonOutputter.java

License:Open Source License

private void writeElement(Element e, PrintWriter w, int i, boolean listItem) throws IOException {
    boolean childListItem = listElementNames.contains(e.getName());

    indent(w, i);/*from  w  w  w .j av a  2s  .c om*/

    if (!listItem) {
        // write key
        w.print(QUOTE);
        if (StringUtil.hasText(e.getNamespacePrefix())) {
            w.print(e.getNamespacePrefix());
            w.print(":");
        }
        w.print(e.getName());
        w.print(QUOTE);
        w.print(" : ");
    }

    // write value
    w.print("{");
    boolean multiLine = true;
    boolean children = false;
    boolean attrs = writeAttributes(e, w, i + 1);

    if (childListItem) {
        // in badgerfish, this would be the name of child elements but prefer $ since [] 
        // is the value of e and e is a list of children; $ is also consistent with how
        // we (and badgerfish) handle leaf values inside elements: { "$" : value }
        if (attrs) {
            w.print(",");
        }
        indent(w, i + 1);
        w.print(QUOTE);
        w.print("$");
        w.print(QUOTE);
        w.print(" : ");
        w.print("[");
        children = writeChildElements(e, w, i + 2, childListItem, attrs);
        indent(w, i + 1);
        w.print("]");
    } else
        children = writeChildElements(e, w, i + 1, childListItem, attrs);

    if (!children && !childListItem) // plain value
    {
        if (attrs) {
            w.print(",");
            indent(w, i + 1);
        } else
            multiLine = false;
        String sval = e.getTextNormalize();
        w.print(QUOTE);
        w.print("$");
        w.print(QUOTE);
        w.print(" : ");
        if (isBoolean(e.getName(), sval) || isNumeric(e.getName(), sval))
            w.print(sval);
        else {
            w.print(QUOTE);
            w.print(sval);
            w.print(QUOTE);
        }
    }
    if (multiLine)
        indent(w, i);
    w.print("}");
}

---

From source file:cager.parser.test.SimpleTest2.java

License:Open Source License

private void XMLtoJavaParser() {

    // Creamos el builder basado en SAX  
    SAXBuilder builder = new SAXBuilder();

    try {/*from w  w  w .  j av  a2 s  . co m*/

        String nombreMetodo = null;
        List<String> atributos = new ArrayList<String>();
        String tipoRetorno = null;
        String nombreArchivo = null;
        String exportValue = "";
        String codigoFuente = "";
        HashMap<String, String> tipos = new HashMap<String, String>();

        // Construimos el arbol DOM a partir del fichero xml  
        Document doc = builder.build(new FileInputStream(ruta + "VBParser\\ejemplosKDM\\archivo.kdm"));
        //Document doc = builder.build(new FileInputStream("E:\\WorkspaceParser\\VBParser\\ejemplosKDM\\archivo.kdm"));    

        Namespace xmi = Namespace.getNamespace("xmi", "http://www.omg.org/XMI");

        XPathExpression<Element> xpath = XPathFactory.instance().compile("//codeElement", Filters.element());

        List<Element> elements = xpath.evaluate(doc);

        for (Element emt : elements) {

            if (emt.getAttribute("type", xmi).getValue().compareTo("code:CompilationUnit") == 0) {

                nombreArchivo = emt.getAttributeValue("name").substring(0,
                        emt.getAttributeValue("name").indexOf('.'));

            }

            if (emt.getAttribute("type", xmi).getValue().compareTo("code:LanguageUnit") == 0) {

                List<Element> hijos = emt.getChildren();

                for (Element hijo : hijos) {

                    tipos.put(hijo.getAttributeValue("id", xmi), hijo.getAttributeValue("name"));

                }

            }
        }

        FileOutputStream fout;

        fout = new FileOutputStream(ruta + "VBParser\\src\\cager\\parser\\test\\" + nombreArchivo + ".java");
        //fout = new FileOutputStream("E:\\WorkspaceParser\\VBParser\\src\\cager\\parser\\test\\"+nombreArchivo+".java");           
        // get the content in bytes
        byte[] contentInBytes = null;

        contentInBytes = ("package cager.parser.test;\n\n").getBytes();

        fout.write(contentInBytes);
        fout.flush();

        contentInBytes = ("public class " + nombreArchivo + "{\n\n").getBytes();

        fout.write(contentInBytes);
        fout.flush();

        for (Element emt : elements) {
            // System.out.println("XPath has result: " + emt.getName()+" "+emt.getAttribute("type",xmi));
            if (emt.getAttribute("type", xmi).getValue().compareTo("code:MethodUnit") == 0) {

                nombreMetodo = emt.getAttribute("name").getValue();

                if (emt.getAttribute("export") != null)
                    exportValue = emt.getAttribute("export").getValue();

                atributos = new ArrayList<String>();

                List<Element> hijos = emt.getChildren();

                for (Element hijo : hijos) {

                    if (hijo.getAttribute("type", xmi) != null) {

                        if (hijo.getAttribute("type", xmi).getValue().compareTo("code:Signature") == 0) {

                            List<Element> parametros = hijo.getChildren();

                            for (Element parametro : parametros) {

                                if (parametro.getAttribute("kind") == null
                                        || parametro.getAttribute("kind").getValue().compareTo("return") != 0) {
                                    atributos.add(tipos.get(parametro.getAttribute("type").getValue()) + " "
                                            + parametro.getAttributeValue("name"));
                                } else {
                                    tipoRetorno = tipos.get(parametro.getAttribute("type").getValue());
                                }

                            }

                        }
                    } else if (hijo.getAttribute("snippet") != null) {

                        codigoFuente = hijo.getAttribute("snippet").getValue();

                    }

                }

                //System.out.println("MethodUnit!! " + emt.getName()+" "+emt.getAttribute("type",xmi)+" "+emt.getAttribute("name").getValue());
                //System.out.println(emt.getAttribute("name").getValue());

                if (tipoRetorno.compareTo("Void") == 0) {
                    tipoRetorno = "void";
                }

                contentInBytes = ("\t" + exportValue + " " + tipoRetorno + " " + nombreMetodo + " (")
                        .getBytes();

                fout.write(contentInBytes);
                fout.flush();
                int n = 0;
                for (String parametro : atributos) {

                    if (atributos.size() > 0 && n < atributos.size() - 1) {
                        contentInBytes = (" " + parametro + ",").getBytes();
                    } else {
                        contentInBytes = (" " + parametro).getBytes();
                    }

                    fout.write(contentInBytes);
                    fout.flush();
                    n++;
                }

                contentInBytes = (" ) {\n").getBytes();

                fout.write(contentInBytes);
                fout.flush();

                contentInBytes = ("\n/* \n " + codigoFuente + " \n */\n").getBytes();

                fout.write(contentInBytes);
                fout.flush();

                contentInBytes = ("\t}\n\n").getBytes();

                fout.write(contentInBytes);
                fout.flush();

                System.out.print("\t" + exportValue + " " + tipoRetorno + " " + nombreMetodo + " (");
                n = 0;
                for (String parametro : atributos) {
                    if (atributos.size() > 0 && n < atributos.size() - 1) {
                        System.out.print(" " + parametro + ", ");
                    } else {
                        System.out.print(" " + parametro);
                    }
                    n++;

                }
                System.out.println(" ) {");
                System.out.println("/* \n " + codigoFuente + " \n */");
                System.out.println("\t}\n");
            }

        }

        contentInBytes = ("}\n").getBytes();

        fout.write(contentInBytes);
        fout.flush();
        fout.close();

        XPathExpression<Attribute> xp = XPathFactory.instance().compile("//@*", Filters.attribute(xmi));
        for (Attribute a : xp.evaluate(doc)) {
            a.setName(a.getName().toLowerCase());
        }

        xpath = XPathFactory.instance().compile("//codeElement/@name='testvb.cls'", Filters.element());
        Element emt = xpath.evaluateFirst(doc);
        if (emt != null) {
            System.out.println("XPath has result: " + emt.getName());
        }

    } catch (FileNotFoundException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (JDOMException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }

}

---

From source file:ch.rotscher.maven.plugins.InstallWithVersionOverrideMojo.java

License:Apache License

private Element findVersionElement(Document doc) {
    for (Element element : doc.getRootElement().getChildren()) {
        if (element.getName().equals("version")) {
            return element;
        }/*from  ww  w.j a  va 2 s.c  o  m*/
    }

    for (Element element : doc.getRootElement().getChildren()) {
        if (element.getName().equals("parent")) {
            for (Element childElem : element.getChildren()) {
                if (childElem.getName().equals("version")) {
                    return childElem;
                }
            }
        }
    }
    return null;
}

---

From source file:ch.unifr.diuf.diva.did.commands.AbstractGradientManipulation.java

License:Open Source License

@Override
public float execute(Element task) throws IOException, JDOMException, InterruptedException {
    // Read the noise level
    float boost = 1;

    String imgName = script.preprocess(task.getAttributeValue("ref"));
    if (imgName == null) {
        throw new IllegalArgumentException("\n" + commandName + ": requires a ref");
    }// ww  w .j a v  a 2 s  .  c om
    if (!script.getImages().containsKey(imgName)) {
        throw new IllegalArgumentException("\n" + commandName + ": cannot find image " + imgName);
    }
    Image image = script.getImages().get(imgName);

    // Read additional parameters
    int nbSteps = 500;
    float density = 1;
    final int SINGLE_CORE = 0;
    final int MULTI_CORES = 1;
    final int GPU = 2;
    int algoType = MULTI_CORES;
    int currentGPU = 0;
    for (Element child : task.getChildren()) {
        if (child.getName().equals("iterations")) {
            nbSteps = Integer.parseInt(script.preprocess(child.getText()));
            continue;
        }

        if (child.getName().equals("multi-core")) {
            algoType = MULTI_CORES;
            continue;
        }

        if (child.getName().equals("single-core")) {
            algoType = SINGLE_CORE;
            continue;
        }

        if (child.getName().equalsIgnoreCase("gpu")) {
            algoType = GPU;
            if (child.getText() != null && !child.getText().equals("")) {
                currentGPU = Integer.parseInt(child.getText());
            }
            continue;
        }
    }

    GradientMap[] grad = { new GradientMap(image, 0), new GradientMap(image, 1), new GradientMap(image, 2) };

    modifyGradient(task, grad, image);

    System.out.println("Starting reconstruction");
    for (int lvl = 0; lvl < 3; lvl++) {
        switch (algoType) {
        case SINGLE_CORE:
            grad[lvl].CPUReconstruct(nbSteps);
            break;
        case MULTI_CORES:
            grad[lvl].MultiCPUReconstruct(nbSteps);
            break;
        case GPU:
            grad[lvl].GPUReconstruct(currentGPU, nbSteps);
            break;
        }
    }
    for (int lvl = 0; lvl < 3; lvl++) {
        grad[lvl].pasteValues(image, lvl);
        grad[lvl] = null;
        System.gc();
        Thread.yield();
    }
    return 0;
}

---

From source file:ch.unifr.diuf.diva.did.commands.Calc.java

License:Open Source License

@Override
public float execute(Element task) throws IOException, JDOMException, InterruptedException {
    float val = getAttributeFloat(task, "start");

    for (Element child : task.getChildren()) {
        if (child.getName().equals("add")) {
            val += getFloat(child);
            continue;
        }/*  ww w  . ja v  a2 s .c  o m*/

        if (child.getName().equals("sub")) {
            val -= getFloat(child);
            continue;
        }

        if (child.getName().equals("multiply-by")) {
            val *= getFloat(child);
            continue;
        }

        if (child.getName().equals("divide-by")) {
            val /= getFloat(child);
            continue;
        }

        if (child.getName().equals("sqrt")) {
            val = (float) Math.sqrt(val);
            continue;
        }

        if (child.getName().equals("log")) {
            float base = (float) Math.exp(1);
            if (child.getAttributeValue("base") != null) {
                base = Float.parseFloat(child.getAttributeValue("base"));
            }
            val = (float) (Math.log(val) / Math.log(base));
            continue;
        }

        if (child.getName().equals("exp")) {
            val = (float) Math.exp(val);
            continue;
        }

        if (child.getName().equals("pow")) {
            float pow = getFloat(child);
            val = (float) Math.pow(val, pow);
            continue;
        }
    }

    return val;
}

---

From source file:ch.unifr.diuf.diva.did.commands.ImageCreator.java

License:Open Source License

@Override
public float execute(Element task) throws IOException, JDOMException {
    String id = getAttribute(task, "id");
    if (id == null) {
        throw new IllegalArgumentException("\n" + commandName + ": requires an id");
    }/* w w  w .  j a v  a2 s.c  om*/

    boolean alreadyInitialized = false;
    Image img = null;
    for (Element param : task.getChildren()) {
        if (param.getName().equals("load")) {
            if (alreadyInitialized) {
                throw new IllegalArgumentException("\n" + commandName + ": cannot be created twice");
            }
            String fname = param.getAttributeValue("file");
            img = loadImage(fname);
            alreadyInitialized = true;
            continue;
        }

        if (param.getName().equals("copy")) {
            if (alreadyInitialized) {
                throw new IllegalArgumentException("\n" + commandName + ", <image> cannot be created twice");
            }
            String otherName = param.getAttributeValue("ref");
            img = copyImage(otherName);
            alreadyInitialized = true;
            continue;
        }

        if (param.getName().equals("diff")) {
            if (alreadyInitialized) {
                throw new IllegalArgumentException("\n" + commandName + ", <image> cannot be created twice");
            }
            String a = getChildString(param, "a");
            String b = getChildString(param, "b");
            Image ia = script.getImages().get(a);
            Image ib = script.getImages().get(b);
            img = new Image(ia.getWidth(), ia.getHeight());
            for (int x = 0; x < ia.getWidth(); x++) {
                for (int y = 0; y < ia.getHeight(); y++) {
                    img.set(0, x, y, ia.get(0, x, y) - ib.get(0, x, y));
                    img.set(1, x, y, ia.get(1, x, y) - ib.get(1, x, y));
                    img.set(2, x, y, ia.get(2, x, y) - ib.get(2, x, y));
                }
            }
            alreadyInitialized = true;
            continue;
        }
    }
    script.getImages().put(id, img);
    return 0;
}

---

From source file:ch.unifr.diuf.diva.did.Script.java

License:Open Source License

public void run() throws IOException, InterruptedException, JDOMException {
    for (Element task : root.getChildren()) {
        String name = task.getName();

        if (!commands.containsKey(name)) {
            throw new IllegalArgumentException("Tag <" + name + "> not understood");
        }//from w ww .j a  v a 2 s . c  o m
        output = commands.get(name).execute(task);
    }
}

---

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