/** Display a single cluster and its sub-clusters. */
@SuppressWarnings({"unchecked"})
private static void display(Element group, int level) {
final int recursiveDocumentCount = Integer.parseInt(group.attribute("size").getValue());
final String label = group.element("title").elementText("phrase");
for (int i = 0; i < level; i++) System.out.print(" ");
System.out.println(label + " [" + recursiveDocumentCount + " document(s)]");
final Iterator<Element> i = group.elementIterator("group");
while (i.hasNext()) {
display(i.next(), level + 1);
}
}
public void componentInfoReceived(IQ iq) {
// Check if it's a Clearspace component
boolean isClearspace = false;
Element childElement = iq.getChildElement();
for (Iterator it = childElement.elementIterator("identity"); it.hasNext(); ) {
Element identity = (Element) it.next();
if ("component".equals(identity.attributeValue("category"))
&& "clearspace".equals(identity.attributeValue("type"))) {
isClearspace = true;
}
}
// If component is Clearspace then keep track of the component
if (isClearspace) {
clearspaces.add(iq.getFrom().getDomain());
}
}
/**
* Simple parsing and display of the response. This method uses dom4j for parsing XML, feel free
* to use anything that comes handy.
*/
@SuppressWarnings("unchecked")
private static void displayResults(InputStream results) throws IOException {
try {
final SAXReader reader = new SAXReader();
final Document document = reader.read(results);
final Iterator<Element> i = document.getRootElement().elementIterator("group");
while (i.hasNext()) {
final Element group = i.next();
display(group, 1);
}
System.out.println();
} catch (DocumentException e) {
throw new IOException("Could not parse response: " + e.getMessage());
} finally {
if (results != null) {
results.close();
}
}
}
/**
* Read all printer formats from config file.
*
* <pre>
* <bild-format name="13 x 15" papier-format="F2" breite-mm="130" hoehe-mm="150" />
* </pre>
*/
private void setPrinterFormat() {
PM_PictureFormatCollection instance = PM_PictureFormatCollection.getInstance();
List formatList = PM_XML_Utils.getElementListe(document, "//" + TAG_BILD_FORMAT);
// loop over all tags
for (Iterator itFormate = formatList.iterator(); itFormate.hasNext(); ) {
Element format = (Element) itFormate.next();
String name = PM_XML_Utils.getAttribute(format, ATTR_FORMAT_NAME);
String papierFormatString = PM_XML_Utils.getAttribute(format, ATTR_FORMAT_FORMAT);
int breite = PM_XML_Utils.getAttributeInt(format, ATTR_FORMAT_BREITE);
int hoehe = PM_XML_Utils.getAttributeInt(format, ATTR_FORMAT_HOEHE);
PM_PaperFormat papierFormat = PM_PaperFormat.getPaperFormat(papierFormatString);
if (papierFormat == null) {
continue;
}
if (hoehe == 0 || breite == 0) continue; // unzul�ssige Eingaben
instance.addBildFormat(
new PM_PictureFormatFix(papierFormat, new Rectangle(breite, hoehe), name));
}
}
private void setAllPrinter() {
java.util.List systemDruckerList =
PM_XML_Utils.getElementListe(document, "//" + TAG_SYSTEM_DRUCKER);
// --------------------------------------------------------------
// Loop ueber ALLE Systemdrucker
// --------------------------------------------------------------
for (Iterator itSystemDrucker = systemDruckerList.iterator(); itSystemDrucker.hasNext(); ) {
Element systemDrucker = (Element) itSystemDrucker.next();
String systemPrinterName = PM_XML_Utils.getAttribute(systemDrucker, ATTR_SYSTEM_DRUCKER_NAME);
PM_SystemPrinter systemPrinter = systemPrinters.getSystemPrinter(systemPrinterName);
if (systemPrinter == null) {
continue; // system printer not found
}
// --------------------------------------------------------------
// loop ueber alle pm-drucker innerhalb EINES Systemdruckers
// --------------------------------------------------------------
java.util.List pmDruckerList = PM_XML_Utils.getElementListe(systemDrucker, TAG_PM_DRUCKER);
for (Iterator itPmDrucker = pmDruckerList.iterator(); itPmDrucker.hasNext(); ) {
Element pmDrucker = (Element) itPmDrucker.next();
String pmDruckerName = PM_XML_Utils.getAttribute(pmDrucker, ATTR_PM_DRUCKER_NAME);
// init pmPrinter
PM_PmPrinter pmPrinter = new PM_PmPrinter(systemPrinter, pmDruckerName);
// add to system printer
systemPrinter.addPmDrucker(pmPrinter);
// drucker.setPapierBereich(papierBereich);
// ---- Druck-Bereich innerhalb eines pm-druckers -------
Element druckBereichElement = pmDrucker.element(TAG_DRUCK_BEREICH);
if (druckBereichElement != null) {
double oben =
PM_XML_Utils.getAttributeDouble(druckBereichElement, ATTR_DRUCK_BEREICH_OBEN);
double rechts =
PM_XML_Utils.getAttributeDouble(druckBereichElement, ATTR_DRUCK_BEREICH_RECHTS);
double unten =
PM_XML_Utils.getAttributeDouble(druckBereichElement, ATTR_DRUCK_BEREICH_UNTEN);
double links =
PM_XML_Utils.getAttributeDouble(druckBereichElement, ATTR_DRUCK_BEREICH_LINKS);
pmPrinter.setDruckBereichGesamtRaender(oben, rechts, unten, links);
}
} // ende alle pm-drucker fuer einen system-drucker
} // ende alle Systemdrucker
// Wenn kein Drucker, dann Default-Drucker anlegen
}
public void print(Set set) {
Iterator iter = set.iterator();
while (iter.hasNext()) {
print(iter.next());
}
}
