Example usage for org.dom4j.tree DefaultDocument getRootElement

Introduction

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

Prototype

public Element getRootElement() 

Source Link

Usage

From source file:de.tud.kom.p2psim.impl.network.gnp.topology.HostMap.java

License:Open Source License

/**
 * //w  ww  .  j  a  v  a 2s.  c  o  m
 * @return xml Document Object of relevant Class Attributes
 */
private Document getDocument() {
    Set<Host> hosts = new HashSet<Host>();

    // "GroupLookup" Element
    log.debug("Generate XML-Element \"GroupLookup\"");
    DefaultElement groups = new DefaultElement("GroupLookup");
    for (String group : this.groups.keySet()) {
        log.debug("  - Export Group: " + group);
        hosts.addAll(this.groups.get(group));
        DefaultElement peerXml = new DefaultElement("Group");
        peerXml.addAttribute("id", group);
        peerXml.addAttribute("maxsize", String.valueOf(this.groups.get(group).size()));
        String ip = "";
        int x = 0;
        int blockSize = 1000;
        // IP Block of 1000, too long blocks leads to hangUp ??
        for (Host host : this.groups.get(group)) {
            x++;
            ip += "," + host.getIpAddress();
            if (x % blockSize == 0) {
                ip = ip.substring(1);
                DefaultElement ips = new DefaultElement("IPs");
                ips.addAttribute("value", ip);
                peerXml.add(ips);
                ip = "";
            }
        }
        if (ip.length() > 0) {
            ip = ip.substring(1);
            DefaultElement ips = new DefaultElement("IPs");
            ips.addAttribute("value", ip);
            peerXml.add(ips);
        }
        groups.add(peerXml);
    }

    // "Hosts" Element
    log.debug("Generate XML-Element \"Hosts\"");
    DefaultElement peers = new DefaultElement("Hosts");
    for (Host host : hosts) {
        DefaultElement peer = new DefaultElement("Host");
        peer.addAttribute("ip", String.valueOf(host.getIpAddress()));

        String area = (host.getArea() != null) ? host.getArea() : "--";
        peer.addAttribute("continentalArea", area);

        String countryCode = (host.getCountryCode() != null) ? host.getCountryCode() : "--";
        peer.addAttribute("countryCode", countryCode);

        String region = (host.getRegion() != null) ? host.getRegion() : "--";
        peer.addAttribute("region", region);

        String city = (host.getCity() != null) ? host.getCity() : "--";
        peer.addAttribute("city", city);

        String isp = (host.getISP() != null) ? host.getISP() : "--";
        peer.addAttribute("isp", isp);

        peer.addAttribute("longitude", String.valueOf(host.getLongitude()));
        peer.addAttribute("latitude", String.valueOf(host.getLatitude()));
        String coordinates = (host.getGnpPositionReference() != null)
                ? host.getGnpPositionReference().getCoordinateString()
                : "0";
        peer.addAttribute("coordinates", coordinates);
        peers.add(peer);
    }

    // "PingErLookup" Elements
    log.debug("Generate XML-Element \"PingErLookup\"");
    Element pingEr = pingErLookup.exportToXML();

    // "CountryLookup" Element
    log.debug("Generate XML-Element \"CountryLookup\"");
    Element country = countryLookup.exportToXML();

    DefaultDocument document = new DefaultDocument(new DefaultElement("gnp"));
    document.getRootElement().add(groups);
    document.getRootElement().add(peers);
    document.getRootElement().add(pingEr);
    document.getRootElement().add(country);
    return document;

}

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From source file:org.peerfact.impl.network.gnp.topology.HostMap.java

License:Open Source License

/**
 * //from  w  w w  .j a v a2  s.c  o m
 * @return xml Document Object of relevant Class Attributes
 */
private Document getDocument() {
    Set<Host> hosts = new LinkedHashSet<Host>();

    // "GroupLookup" Element
    log.debug("Generate XML-Element \"GroupLookup\"");
    DefaultElement groupsDefault = new DefaultElement("GroupLookup");
    for (String group : this.groups.keySet()) {
        log.debug("  - Export Group: " + group);
        hosts.addAll(this.groups.get(group));
        DefaultElement peerXml = new DefaultElement("Group");
        peerXml.addAttribute("id", group);
        peerXml.addAttribute("maxsize", String.valueOf(this.groups.get(group).size()));
        String ip = "";
        int x = 0;
        int blockSize = 1000;
        // IP Block of 1000, too long blocks leads to hangUp ??
        for (Host host : this.groups.get(group)) {
            x++;
            ip += "," + host.getIpAddress();
            if (x % blockSize == 0) {
                ip = ip.substring(1);
                DefaultElement ips = new DefaultElement("IPs");
                ips.addAttribute("value", ip);
                peerXml.add(ips);
                ip = "";
            }
        }
        if (ip.length() > 0) {
            ip = ip.substring(1);
            DefaultElement ips = new DefaultElement("IPs");
            ips.addAttribute("value", ip);
            peerXml.add(ips);
        }
        groupsDefault.add(peerXml);
    }

    // "Hosts" Element
    log.debug("Generate XML-Element \"Hosts\"");
    DefaultElement peers = new DefaultElement("Hosts");
    for (Host host : hosts) {
        DefaultElement peer = new DefaultElement("Host");
        peer.addAttribute("ip", String.valueOf(host.getIpAddress()));

        String area = (host.getArea() != null) ? host.getArea() : "--";
        peer.addAttribute("continentalArea", area);

        String countryCode = (host.getCountryCode() != null) ? host.getCountryCode() : "--";
        peer.addAttribute("countryCode", countryCode);

        String region = (host.getRegion() != null) ? host.getRegion() : "--";
        peer.addAttribute("region", region);

        String city = (host.getCity() != null) ? host.getCity() : "--";
        peer.addAttribute("city", city);

        String isp = (host.getISP() != null) ? host.getISP() : "--";
        peer.addAttribute("isp", isp);

        peer.addAttribute("longitude", String.valueOf(host.getLongitude()));
        peer.addAttribute("latitude", String.valueOf(host.getLatitude()));
        String coordinates = (host.getGnpPositionReference() != null)
                ? host.getGnpPositionReference().getCoordinateString()
                : "0";
        peer.addAttribute("coordinates", coordinates);
        peers.add(peer);
    }

    // "PingErLookup" Elements
    log.debug("Generate XML-Element \"PingErLookup\"");
    Element pingEr = pingErLookup.exportToXML();

    // "CountryLookup" Element
    log.debug("Generate XML-Element \"CountryLookup\"");
    Element country = countryLookup.exportToXML();

    DefaultDocument document = new DefaultDocument(new DefaultElement("gnp"));
    document.getRootElement().add(groupsDefault);
    document.getRootElement().add(peers);
    document.getRootElement().add(pingEr);
    document.getRootElement().add(country);
    return document;

}

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From source file:org.pentaho.ui.xul.dom.dom4j.DocumentDom4J.java

License:Open Source License

public DocumentDom4J(org.dom4j.tree.DefaultDocument document) {
    super();/*  ww w .java  2s.c  om*/
    this.document = document;
    this.element = document.getRootElement();
}

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