public void processLogicalPage(final LogicalPageKey key, final LogicalPageBox logicalPage)
throws DocumentException {
final float width = (float) StrictGeomUtility.toExternalValue(logicalPage.getPageWidth());
final float height = (float) StrictGeomUtility.toExternalValue(logicalPage.getPageHeight());
final Rectangle pageSize = new Rectangle(width, height);
final Document document = getDocument();
document.setPageSize(pageSize);
document.setMargins(0, 0, 0, 0);
if (awaitOpenDocument) {
document.open();
awaitOpenDocument = false;
}
final Graphics2D graphics =
new PdfGraphics2D(writer.getDirectContent(), width, height, metaData);
// and now process the box ..
final PdfLogicalPageDrawable logicalPageDrawable =
new PdfLogicalPageDrawable(
logicalPage, metaData, writer, null, resourceManager, imageCache, version);
logicalPageDrawable.draw(graphics, new Rectangle2D.Double(0, 0, width, height));
graphics.dispose();
document.newPage();
}
public void processPhysicalPage(
final PageGrid pageGrid,
final LogicalPageBox logicalPage,
final int row,
final int col,
final PhysicalPageKey pageKey)
throws DocumentException {
final PhysicalPageBox page = pageGrid.getPage(row, col);
if (page == null) {
return;
}
final float width = (float) StrictGeomUtility.toExternalValue(page.getWidth());
final float height = (float) StrictGeomUtility.toExternalValue(page.getHeight());
final Rectangle pageSize = new Rectangle(width, height);
final float marginLeft = (float) StrictGeomUtility.toExternalValue(page.getImageableX());
final float marginRight =
(float)
StrictGeomUtility.toExternalValue(
page.getWidth() - page.getImageableWidth() - page.getImageableX());
final float marginTop = (float) StrictGeomUtility.toExternalValue(page.getImageableY());
final float marginBottom =
(float)
StrictGeomUtility.toExternalValue(
page.getHeight() - page.getImageableHeight() - page.getImageableY());
final Document document = getDocument();
document.setPageSize(pageSize);
document.setMargins(marginLeft, marginRight, marginTop, marginBottom);
if (awaitOpenDocument) {
document.open();
awaitOpenDocument = false;
}
final PdfContentByte directContent = writer.getDirectContent();
final Graphics2D graphics = new PdfGraphics2D(directContent, width, height, metaData);
final PdfLogicalPageDrawable logicalPageDrawable =
new PdfLogicalPageDrawable(
logicalPage, metaData, writer, page, resourceManager, imageCache, version);
final PhysicalPageDrawable drawable = new PhysicalPageDrawable(logicalPageDrawable, page);
drawable.draw(graphics, new Rectangle2D.Double(0, 0, width, height));
graphics.dispose();
document.newPage();
}
/**
* PDF Creator
*
* @param target
* @param semester
*/
@Override
public void exportAnnouncementList(OutputStream target, String semester) {
// TODO Methode ausfertigen
try {
Document pdfDocument = new Document(PageSize.A4);
pdfDocument.setMargins(40, 40, 40, 40);
PdfWriter.getInstance(pdfDocument, target);
pdfDocument.open();
String sql =
"SELECT P.MKUERZEL, M.MODULNAME, P.SEMESTER, SR.SKUERZEL, S.MATRIKEL, S.VORNAME, S.NAME"
+ " FROM PRAKTIKUMSTEILNAHME P, STUDIENRICHTUNG SR, KATEGORIEUMFANG KU, STUDENT S, MODUL M"
+ " WHERE P.SEMESTER = '"
+ semester
+ "'"
+ " AND P.MKUERZEL = KU.MKUERZEL"
+ " AND KU.SKUERZEL = SR.SKUERZEL"
+ " AND P.MATRIKEL = S.MATRIKEL"
+ " AND S.SKUERZEL = SR.SKUERZEL"
+ " AND P.MKUERZEL = M.MKUERZEL"
+ " GROUP BY P.MKUERZEL, M.MODULNAME, P.SEMESTER, SR.SKUERZEL, S.MATRIKEL, S.VORNAME, S.NAME"
+ " ORDER BY MKUERZEL, S.NAME";
/* Modul: SKuerzel, List: */
HashMap<project.Modul, HashMap<String, Set>> modulTabelle =
new HashMap<project.Modul, HashMap<String, Set>>();
ResultSet resultSet = executeQuery(sql);
while (resultSet.next()) {
String mkuerzel = resultSet.getString("MKUERZEL");
String modulname = resultSet.getString("MODULNAME");
String skuerzel = resultSet.getString("SKUERZEL");
String matrikel = resultSet.getString("MATRIKEL");
String vorname = resultSet.getString("VORNAME");
String name = resultSet.getString("NAME");
project.Modul tmpModul = new project.Modul();
tmpModul.setKuerzel(mkuerzel);
tmpModul.setName(modulname);
if (modulTabelle.containsKey(tmpModul)) {
HashMap<String, Set> inhalt = modulTabelle.get(tmpModul);
inhalt.get("Studienrichtung").add(skuerzel);
project.Student student = new project.Student(matrikel, name, vorname, null, null);
inhalt.get("Student").add(student);
} else {
HashMap<String, Set> inhalt = new HashMap<String, Set>();
Set studienrichtungen = new HashSet();
studienrichtungen.add(skuerzel);
project.Student student = new project.Student(matrikel, name, vorname, null, null);
Set<project.Student> studenten = new HashSet<project.Student>();
studenten.add(student);
inhalt.put("Studienrichtung", studienrichtungen);
inhalt.put("Student", studenten);
modulTabelle.put(tmpModul, inhalt);
}
}
/*
* Liste der Modultabllen ist erstellt. Jetzt muss das Dokument erstellt werden.
*/
Set<project.Modul> modulSet = modulTabelle.keySet();
ArrayList<project.Modul> modulListe = new ArrayList<project.Modul>(modulSet);
Collections.sort(modulListe);
Iterator<project.Modul> iterator = modulListe.iterator();
while (iterator.hasNext()) {
project.Modul aktuellesModul = iterator.next();
Set<String> studienrichtungen = modulTabelle.get(aktuellesModul).get("Studienrichtung");
Set<Student> studenten = modulTabelle.get(aktuellesModul).get("Student");
pdfDocument.newPage();
PdfPTable tabelle = new PdfPTable(3);
// Rectangle tablesize = PageSize.A4;
//
// tablesize.setBottom(tablesize.getBottom() - 40.0F);
// tablesize.setTop(tablesize.getTop() + 40.0F);
// tablesize.setLeft(tablesize.getLeft() + 40.0F);
// tablesize.setRight(tablesize.getRight() - 40.0F);
// float spaltenBreiten[] = {30.0F, 20.0F, 10.0F};
// tabelle.setWidthPercentage(spaltenBreiten, PageSize.A4);
PdfPCell zelle = new PdfPCell(new Phrase(aktuellesModul.toString()));
zelle.setColspan(2);
tabelle.addCell(zelle);
tabelle.addCell(semester);
String studienrichtungenString = "";
for (String skuerzel : studienrichtungen) {
studienrichtungenString += (skuerzel + "/");
}
studienrichtungenString =
studienrichtungenString.substring(0, studienrichtungenString.length() - 1);
zelle = new PdfPCell(new Phrase(studienrichtungenString));
zelle.setColspan(3);
tabelle.addCell(zelle);
tabelle.addCell("Name, Vorname");
zelle = new PdfPCell(new Phrase("Matrikelnumer"));
zelle.setColspan(2);
tabelle.addCell(zelle);
for (Iterator<Student> it = studenten.iterator(); it.hasNext(); ) {
Student student = it.next();
tabelle.addCell(student.getName() + ", " + student.getVorname());
zelle = new PdfPCell(new Phrase(student.getMatrikel()));
zelle.setColspan(2);
tabelle.addCell(zelle);
}
pdfDocument.add(tabelle);
}
pdfDocument.close();
} catch (DocumentException ex) {
System.out.println(ex.getMessage());
} catch (SQLException sqlE) {
System.out.println(sqlE.getMessage());
}
}