Example usage for org.dom4j Element attribute

Introduction

In this page you can find the example usage for org.dom4j Element attribute.

Prototype

Attribute attribute(QName qName);

Source Link

Document

DOCUMENT ME!

Usage

From source file:NessusXMLParser.java

License:Open Source License

public static void parseNessus(String nessusReport) {

    try {//from  w ww .  java2  s  . c  o m

        SAXReader saxReader = new SAXReader();

        FileWriter fr = new FileWriter("vulInfo.txt");

        Document document = saxReader.read(nessusReport);

        // each entry is indexed by one cve_id
        List reportHost = document.selectNodes(
                "/*[local-name(.)='NessusClientData_v2']/*[local-name(.)='Report']/*[local-name(.)='ReportHost']");
        Iterator reportHostItrt = reportHost.iterator();

        while (reportHostItrt.hasNext()) {

            Element host = (Element) reportHostItrt.next();

            //   System.out.println("host name is: "+host.attribute(0).getText());

            // element iterator of each entry
            Iterator ei = host.elementIterator();

            // put all of the subelements' names(subelement of entry) to
            // an array list(subele)
            while (ei.hasNext()) {

                Element sube = (Element) ei.next();
                //   System.out.println("attribute count is: "+sube.attributeCount());
                if (!sube.getName().equals("ReportItem"))
                    continue;

                // a list of elements for each entry
                ArrayList<String> subele = new ArrayList<String>();

                Iterator reportItemItrt = sube.elementIterator();
                while (reportItemItrt.hasNext()) {

                    Element reportItemElement = (Element) reportItemItrt.next();
                    //      System.out.println(reportItemElement.getName());
                    subele.add(reportItemElement.getName());
                }

                if (subele.size() == 0 || (!subele.contains("cve")))
                    continue;

                Iterator itr = sube.elementIterator("cve");
                while (itr.hasNext()) {

                    System.out.println("host name is: " + host.attribute(0).getText());

                    fr.write(host.attribute(0).getText() + "\n");

                    Element cve = (Element) itr.next();

                    System.out.println(cve.getText());

                    fr.write(cve.getText() + "\n");

                    System.out.println("port number is: " + sube.attribute(0).getText());

                    fr.write(sube.attribute(0).getText() + "\n");

                    System.out.println("protocol is: " + sube.attribute(2).getText());

                    fr.write(sube.attribute(2).getText() + "\n");

                    System.out.println();

                    //   fr.write("\n");

                }

            }
        } // end of each entry's processing

        fr.close();

        // print out the stack trace for each exception(either documentation
        // exception or IO exception).
    } catch (DocumentException e) {

        e.printStackTrace();

    } catch (IOException e) {

        e.printStackTrace();

    }

}

---

From source file:StreamFlusher.java

License:Apache License

private Fst xml2fst(String filepath) throws Exception {

    // read an XML file representing a network, return the network

    final Fst fst = lib.EmptyLanguageFst();

    final HashSet<Integer> sigma = fst.getSigma();

    SAXReader reader = new SAXReader(); // SAXReader from dom4j

    // each SAXReader handler must define onStart() and onEnd() methods

    // when the kleeneFst element is first found
    reader.addHandler("/kleeneFst", new ElementHandler() {
        public void onStart(ElementPath path) {
            Element current = path.getCurrent();

            // semiring is an attribute on the kleeneFst node
            String semiring = current.attribute("semiring").getValue();
        }/*from w ww  .  j  a  v  a  2s  . c  o m*/

        public void onEnd(ElementPath path) {
        }
    });

    reader.addHandler("/kleeneFst/sigma", new ElementHandler() {
        public void onStart(ElementPath path) {
            if (path.getCurrent().attribute("containsOther").getValue().equals("true")) {
                fst.setContainsOther(true);
            } else {
                fst.setContainsOther(false);
            }
            ;
        }

        public void onEnd(ElementPath path) {
        }
    });

    reader.addHandler("/kleeneFst/sigma/sym", new ElementHandler() {
        public void onStart(ElementPath path) {
        }

        public void onEnd(ElementPath path) {
            Element sym = path.getCurrent();
            sigma.add(symmap.putsym(sym.getText()));

            sym.detach();
        }
    });

    // when the arcs element is first found
    reader.addHandler("/kleeneFst/arcs", new ElementHandler() {
        public void onStart(ElementPath path) {
            // grab the two attrs and convert to int
            int startState = Integer.parseInt(path.getCurrent().attribute("start").getValue());
            int numStates = Integer.parseInt(path.getCurrent().attribute("numStates").getValue());
            lib.AddStates(fst, numStates);
            // native function, add this many  
            // states to the new Fst

            lib.SetStart(fst, startState); // set the start state
        }

        public void onEnd(ElementPath path) {
        }
    });

    // handle each whole arc element
    reader.addHandler("/kleeneFst/arcs/arc", new ElementHandler() {

        // in an ElementHandler, need to supply .onStart(),
        // called when the start tag is found, and
        // .onEnd(), which is called when the end tag is found.

        public void onStart(ElementPath path) {
        }

        public void onEnd(ElementPath path) {

            // retrieve the entire arc element
            Element arc = path.getCurrent();

            // these two are always present
            int src_id = Integer.parseInt(arc.attribute("s").getValue());
            int dest_id = Integer.parseInt(arc.attribute("d").getValue());

            // there will be either one io attr xor separate i and o attrs
            // (keep the io option to facilitate hand-written XML files)

            String input;
            String output;
            Attribute io = arc.attribute("io");
            if (io != null) {
                input = io.getValue();
                output = io.getValue();
            } else {
                input = arc.attribute("i").getValue();
                output = arc.attribute("o").getValue();
            }

            if (!symmap.containsKey(input)) {
                // symbol name in XML file not in the 
                //     current internal symtab
                symmap.putsym(input);
            }
            if (!symmap.containsKey(output)) {
                symmap.putsym(output);
            }

            // the w attr is optional in the arc elmt
            Attribute w = arc.attribute("w");
            if (w != null) {
                // call AddArc to add an arc to the fst 
                //      being built from the XML file description
                // semiring generalization point
                lib.AddArc(fst, src_id, symmap.getint(input), symmap.getint(output),
                        Float.parseFloat(w.getValue()), dest_id);

            } else {
                // semiring generalization point
                lib.AddArcNeutralWeight(fst, src_id, symmap.getint(input), symmap.getint(output), dest_id);
            }

            arc.detach();
        }
    });

    // for each full final element
    reader.addHandler("/kleeneFst/arcs/final", new ElementHandler() {
        public void onStart(ElementPath path) {
        }

        public void onEnd(ElementPath path) {
            Element arc = path.getCurrent();

            // s attr is always present
            int src_id = Integer.parseInt(arc.attribute("s").getValue());

            // the w attr is optional
            Attribute w = arc.attribute("w");
            if (w != null) {
                lib.SetFinal(fst, src_id, Float.parseFloat(w.getValue()));
            } else {
                lib.SetFinalNeutralWeight(fst, src_id);
            }

            arc.detach();
        }
    });

    Document document = null;

    // the actual XML reading/parsing is done here
    try {
        // XmlReader detects the encoding of the XML document and
        // handles BOMs, including the UTF-8 BOMs that Java usually
        // chokes on
        document = reader.read(new XmlReader(new FileInputStream(filepath)));

        // Old, pre-XmlReader code
        //if (encoding.equals("UTF-8")) {
        //   // then need to work around SUN's irresponsible decision not to
        //   //  handle the optional UTF-8 BOM correctly
        //   document = reader.read(new InputStreamReader(
        //            new UTF8BOMStripperInputStream(new FileInputStream(filepath)),
        //            "UTF-8")
        //                 ) ;
        //} else {
        //   document = reader.read(new InputStreamReader(
        //                           new FileInputStream(filepath),
        //                           encoding)
        //                 ) ;
        //}
    } catch (DocumentException de) {
        // dom4j DocumentException extends Exception
        de.printStackTrace();
        throw de;
    } catch (FileNotFoundException fnfe) {
        fnfe.printStackTrace();
        throw fnfe;
    } catch (Exception e) {
        e.printStackTrace();
        throw e;
    }

    correctSigmaOther(fst);

    return fst;
}

---

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

License:Apache License

/**
 * Determines if element is a special case of XML elements where it contains
 * an xml:space attribute of "preserve". If it does, then retain whitespace.
 */// www .j a  va  2s.  co m
protected final boolean isElementSpacePreserved(Element element) {
    final Attribute attr = (Attribute) element.attribute("space");
    boolean preserveFound = preserve; // default to global state
    if (attr != null) {
        if ("xml".equals(attr.getNamespacePrefix()) && "preserve".equals(attr.getText())) {
            preserveFound = true;
        } else {
            preserveFound = false;
        }
    }
    return preserveFound;
}

---

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

License:Apache License

/**
 * Writes the attributes of the given element
 *
 *///from ww w  . j  a va2  s . c  o m
protected void writeAttributes(Element element) throws IOException {

    // I do not yet handle the case where the same prefix maps to
    // two different URIs. For attributes on the same element
    // this is illegal; but as yet we don't throw an exception
    // if someone tries to do this
    for (int i = 0, size = element.attributeCount(); i < size; i++) {
        Attribute attribute = element.attribute(i);
        Namespace ns = attribute.getNamespace();
        if (ns != null && ns != Namespace.NO_NAMESPACE && ns != Namespace.XML_NAMESPACE) {
            String prefix = ns.getPrefix();
            String uri = namespaceStack.getURI(prefix);
            if (!ns.getURI().equals(uri)) { // output a new namespace
                // declaration
                writeNamespace(ns);
                namespaceStack.push(ns);
            }
        }

        // If the attribute is a namespace declaration, check if we have
        // already
        // written that declaration elsewhere (if that's the case, it must
        // be
        // in the namespace stack
        String attName = attribute.getName();
        if (attName.startsWith("xmlns:")) {
            String prefix = attName.substring(6);
            if (namespaceStack.getNamespaceForPrefix(prefix) == null) {
                String uri = attribute.getValue();
                namespaceStack.push(prefix, uri);
                writeNamespace(prefix, uri);
            }
        } else if (attName.equals("xmlns")) {
            if (namespaceStack.getDefaultNamespace() == null) {
                String uri = attribute.getValue();
                namespaceStack.push(null, uri);
                writeNamespace(null, uri);
            }
        } else {
            char quote = format.getAttributeQuoteCharacter();
            writer.write(" ");
            writer.write(attribute.getQualifiedName());
            writer.write("=");
            writer.write(quote);
            writeEscapeAttributeEntities(attribute.getValue());
            writer.write(quote);
        }
    }
}

---

From source file:architecture.ee.util.xml.XmlWriter.java

License:Apache License

/**
 * Determines if element is a special case of XML elements
 * where it contains an xml:space attribute of "preserve".
 * If it does, then retain whitespace.//from   w  w  w.  java  2s .co m
 */
protected final boolean isElementSpacePreserved(Element element) {
    final Attribute attr = element.attribute("space");
    boolean preserveFound = preserve; //default to global state
    if (attr != null) {
        if ("xml".equals(attr.getNamespacePrefix()) && "preserve".equals(attr.getText())) {
            preserveFound = true;
        } else {
            preserveFound = false;
        }
    }
    return preserveFound;
}

---

From source file:architecture.ee.util.xml.XmlWriter.java

License:Apache License

/** Writes the attributes of the given element
  */*w  ww. ja  v  a  2 s . co  m*/
  */
protected void writeAttributes(Element element) throws IOException {

    // I do not yet handle the case where the same prefix maps to
    // two different URIs. For attributes on the same element
    // this is illegal; but as yet we don't throw an exception
    // if someone tries to do this
    for (int i = 0, size = element.attributeCount(); i < size; i++) {
        Attribute attribute = element.attribute(i);
        Namespace ns = attribute.getNamespace();
        if (ns != null && ns != Namespace.NO_NAMESPACE && ns != Namespace.XML_NAMESPACE) {
            String prefix = ns.getPrefix();
            String uri = namespaceStack.getURI(prefix);
            if (!ns.getURI().equals(uri)) { // output a new namespace declaration
                writeNamespace(ns);
                namespaceStack.push(ns);
            }
        }

        // If the attribute is a namespace declaration, check if we have already
        // written that declaration elsewhere (if that's the case, it must be
        // in the namespace stack
        String attName = attribute.getName();
        if (attName.startsWith("xmlns:")) {
            String prefix = attName.substring(6);
            if (namespaceStack.getNamespaceForPrefix(prefix) == null) {
                String uri = attribute.getValue();
                namespaceStack.push(prefix, uri);
                writeNamespace(prefix, uri);
            }
        } else if (attName.equals("xmlns")) {
            if (namespaceStack.getDefaultNamespace() == null) {
                String uri = attribute.getValue();
                namespaceStack.push(null, uri);
                writeNamespace(null, uri);
            }
        } else {
            char quote = format.getAttributeQuoteCharacter();
            writer.write(" ");
            writer.write(attribute.getQualifiedName());
            writer.write("=");
            writer.write(quote);
            writeEscapeAttributeEntities(attribute.getValue());
            writer.write(quote);
        }
    }
}

---

From source file:batch.performance.visualizer.om.Result.java

License:Open Source License

public void parse(Document dom) throws IOException {
    List runs = dom.getRootElement().elements("run");
    for (Iterator itr = runs.iterator(); itr.hasNext();) {
        Element run = (Element) itr.next();
        final String date = run.attributeValue("date");

        List groups = run.elements("group");
        for (Iterator jtr = groups.iterator(); jtr.hasNext();) {
            Element group = (Element) jtr.next();
            final URL testSpec = new URL(group.attributeValue("name"));

            List results = group.elements("result");
            for (Iterator ktr = results.iterator(); ktr.hasNext();) {
                Element result = (Element) ktr.next();

                URL instance = null;
                if (result.attribute("instance") != null)
                    instance = new URL(result.attributeValue("instance"));

                DataSeries ds = createDataSeries(testSpec, result.attributeValue("scenario"),
                        result.attributeValue("mode").equals("speed") ? Profiler.SPEED : Profiler.MEMORY,
                        instance);/*from   w w  w.j a v a 2  s. c  o m*/
                try {
                    ds.addDataPoint(date, new BigInteger(result.getTextTrim()));
                } catch (NumberFormatException e) {
                    ; // throw away this data point
                }
            }
        }
    }
}

---

From source file:br.gov.jfrj.siga.wf.tag.ProcessImageTag.java

License:Open Source License

/**
 * Extrai os limites da caixa para que seja desenhada a marcao  sua volta.
 * @param root/*from w ww  . ja v  a 2s . com*/
 * @return
 */
private int[] extractBoxConstraint(Element root) {
    int[] result = new int[4];
    String nodeName = currentToken.getNode().getName();
    XPath xPath = new DefaultXPath("//node[@name='" + nodeName + "']");
    Element node = (Element) xPath.selectSingleNode(root);
    result[0] = Integer.valueOf(node.attribute("x").getValue()).intValue();
    result[1] = Integer.valueOf(node.attribute("y").getValue()).intValue();
    result[2] = Integer.valueOf(node.attribute("width").getValue()).intValue();
    result[3] = Integer.valueOf(node.attribute("height").getValue()).intValue();
    return result;
}

---

From source file:br.gov.jfrj.siga.wf.tag.ProcessImageTag.java

License:Open Source License

/**
 * Extrai os limites da caixa para que seja desenhada a marcao  sua volta.
 * @param root/*from   w w w  .j  av  a 2s.c om*/
 * @param token
 * @return
 */
private int[] extractBoxConstraint(Element root, Token token) {

    int[] result = new int[4];
    String nodeName = "";
    try {
        nodeName = new String(token.getNode().getName().getBytes("ISO-8859-1"));
    } catch (UnsupportedEncodingException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    XPath xPath = new DefaultXPath("//node[@name='" + nodeName + "']");
    Element node = (Element) xPath.selectSingleNode(root);
    result[0] = Integer.valueOf(node.attribute("x").getValue()).intValue();
    result[1] = Integer.valueOf(node.attribute("y").getValue()).intValue();
    result[2] = Integer.valueOf(node.attribute("width").getValue()).intValue();
    result[3] = Integer.valueOf(node.attribute("height").getValue()).intValue();
    return result;
}

---

From source file:br.gov.jfrj.siga.wf.tag.ProcessImageTag.java

License:Open Source License

/**
 * Extrai as dimenses da imagem./*from  w ww.  j av a 2  s  .  co  m*/
 * @param root
 * @return
 */
private int[] extractImageDimension(Element root) {
    int[] result = new int[2];
    result[0] = Integer.valueOf(root.attribute("width").getValue()).intValue();
    result[1] = Integer.valueOf(root.attribute("height").getValue()).intValue();
    return result;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• 21
• 22
• 23
• 24
• 25
• 26
• 27
• 28
• 29
• 30
• 31
• 32
• 33
• 34
• 35
• 36
• 37
• 38
• 39
• 40
• 41
• 42
• 43
• 44
• 45
• 46
• 47
• 48
• 49
• 50
• »