Java BadElementException类代码示例

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Get the PDF Table with personal information about the initiator and traveler
 *
 * @returns {@link Table} used for a PDF
 */
protected Table getPersonalInfo() throws BadElementException {
    final Table retval = new Table(2);
    retval.setWidth(100f);
    retval.setBorder(NO_BORDER);
    retval.addCell(getHeaderCell("Traveler"));

    final Cell initiatorHeaderCell = getHeaderCell("Request Submitted By");

    retval.addCell(initiatorHeaderCell);
    retval.endHeaders();
    retval.addCell(getTravelerInfo());

    final Cell initiatorCell = getInitiatorInfo();

    retval.addCell(initiatorCell);
    return retval;
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Generate a Code128C barcode
 *
 * @param rrn
 *            unique Rijksregister number
 * @param cardNumber
 *            number of the card
 * @return Image containing barcode
 * @throws IOException
 * @throws BadElementException
 */
private Image createBarcodeImage(String rrn, String cardNumber) throws IOException, BadElementException {
	if (null == rrn || rrn.length() != 11 || null == cardNumber || cardNumber.length() < 9) {
		throw new IllegalArgumentException("Missing or invalid length for RRN or Card Number");
	}

	String lastDigits = cardNumber.substring(cardNumber.length() - 9);
	String code = rrn + lastDigits;

	Barcode128 barcode = new Barcode128();
	barcode.setCodeType(Barcode128.CODE_C);
	barcode.setCode(code);
	barcode.setFont(null);

	return Image.getInstance(barcode.createAwtImage(Color.BLACK, Color.WHITE), null, true);
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
private void writeJndiBinding(JndiBinding jndiBinding) throws BadElementException, IOException {
	final PdfPCell defaultCell = getDefaultCell();
	defaultCell.setHorizontalAlignment(Element.ALIGN_LEFT);
	final String name = jndiBinding.getName();
	final String className = jndiBinding.getClassName();
	final String contextPath = jndiBinding.getContextPath();
	final String value = jndiBinding.getValue();
	if (contextPath != null) {
		final Image image = getFolderImage();
		final Phrase phrase = new Phrase("", cellFont);
		phrase.add(new Chunk(image, 0, 0));
		phrase.add(" ");
		phrase.add(name);
		addCell(phrase);
	} else {
		addCell(name);
	}
	addCell(className != null ? className : "");
	addCell(value != null ? value : "");
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
private void writeMemoryInformations(MemoryInformations memoryInformations)
		throws BadElementException, IOException {
	addCell(memoryInformations.getMemoryDetails().replace(" Mo", ' ' + getString("Mo")));
	final long usedPermGen = memoryInformations.getUsedPermGen();
	if (usedPermGen > 0) {
		// perm gen est à 0 sous jrockit
		final long maxPermGen = memoryInformations.getMaxPermGen();
		addCell(getString("Memoire_Perm_Gen") + ':');
		if (maxPermGen > 0) {
			final Phrase permGenPhrase = new Phrase(
					integerFormat.format(usedPermGen / 1024 / 1024) + ' ' + getString("Mo")
							+ DIVIDE + integerFormat.format(maxPermGen / 1024 / 1024) + ' '
							+ getString("Mo") + BAR_SEPARATOR,
					cellFont);
			final Image permGenImage = Image.getInstance(
					Bar.toBarWithAlert(memoryInformations.getUsedPermGenPercentage()), null);
			permGenImage.scalePercent(50);
			permGenPhrase.add(new Chunk(permGenImage, 0, 0));
			currentTable.addCell(permGenPhrase);
		} else {
			addCell(integerFormat.format(usedPermGen / 1024 / 1024) + ' ' + getString("Mo"));
		}
	}
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
private void writeJobInformations(JobInformations jobInformations)
		throws BadElementException, IOException {
	final PdfPCell defaultCell = getDefaultCell();
	defaultCell.setHorizontalAlignment(Element.ALIGN_LEFT);
	addCell(jobInformations.getGroup());
	addCell(jobInformations.getName());
	addCell(jobInformations.getJobClassName());
	defaultCell.setHorizontalAlignment(Element.ALIGN_RIGHT);
	final CounterRequest counterRequest = getCounterRequest(jobInformations);
	// counterRequest ne peut pas être null ici
	if (counterRequest.getMean() >= 0) {
		addCell(formatDuration(counterRequest.getMean()));
	} else {
		addCell("");
	}
	// rq: on n'affiche pas ici le nb d'exécutions, le maximum, l'écart-type
	// ou le pourcentage d'erreurs, uniquement car cela ferait trop de colonnes dans la page
	writeJobTimes(jobInformations, counterRequest);
	defaultCell.setHorizontalAlignment(Element.ALIGN_CENTER);
	if (jobInformations.isPaused()) {
		addCell(getString("oui"));
	} else {
		addCell(getString("non"));
	}
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Initialize the main info holder table.
 * 
 * @throws BadElementException
 *             for errors during table initialization
 */
protected void initTable() throws BadElementException {
	tablePDF = new Table(this.model.getNumberOfColumns());
	tablePDF.setDefaultVerticalAlignment(Element.ALIGN_TOP);
	tablePDF.setCellsFitPage(true);
	tablePDF.setWidth(100);

	tablePDF.setPadding(2);
	tablePDF.setSpacing(0);

	// smallFont = FontFactory.getFont(FontFactory.HELVETICA, 7,
	// Font.NORMAL, new Color(0, 0, 0));
	smallFont = FontFactory.getFont("STSong-Light", "UniGB-UCS2-H", Font.DEFAULTSIZE);
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Generates the header cells, which persist on every page of the PDF
 * document.
 * 
 * @throws BadElementException
 *             IText exception
 */
protected void generateHeaders() throws BadElementException {
	Iterator iterator = this.model.getHeaderCellList().iterator();

	while (iterator.hasNext()) {
		HeaderCell headerCell = (HeaderCell) iterator.next();

		String columnHeader = headerCell.getTitle();

		if (columnHeader == null) {
			columnHeader = StringUtils.capitalize(headerCell.getBeanPropertyName());
		}

		Cell hdrCell = getCell(columnHeader);
		hdrCell.setGrayFill(0.9f);
		hdrCell.setHeader(true);
		tablePDF.addCell(hdrCell);

	}
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Generates all the row cells.
 * 
 * @throws JspException
 *             for errors during value retrieving from the table model
 * @throws BadElementException
 *             errors while generating content
 */
protected void generateRows() throws JspException, BadElementException {
	// get the correct iterator (full or partial list according to the
	// exportFull field)
	RowIterator rowIterator = this.model.getRowIterator(this.exportFull);
	// iterator on rows
	while (rowIterator.hasNext()) {
		Row row = rowIterator.next();

		// iterator on columns
		ColumnIterator columnIterator = row.getColumnIterator(this.model.getHeaderCellList());

		while (columnIterator.hasNext()) {
			Column column = columnIterator.nextColumn();

			// Get the value to be displayed for the column
			Object value = column.getValue(this.decorated);

			Cell cell = getCell(ObjectUtils.toString(value));
			tablePDF.addCell(cell);
		}
	}
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Get the PDF Table containing trip information like trip id, date, and destination
 *
 * @returns {@link Table} used for a PDF
 */
protected Table getTripInfo() throws BadElementException {
    final Table retval = new Table(3);
    retval.setWidth(100f);
    retval.setBorder(NO_BORDER);
    retval.addCell(getHeaderCell("Trip/Event ID"));

    final Cell dateHeaderCell = getHeaderCell("Date");

    retval.addCell(dateHeaderCell);
    retval.addCell(getHeaderCell("Destination/Event Name"));
    retval.endHeaders();
    retval.addCell(getBorderlessCell(getTripId()));

    final Cell dateCell = getBorderlessCell(getDate());

    retval.addCell(dateCell);
    retval.addCell(getBorderlessCell(getDestination()));
    return retval;
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
public Table getExpenses() throws BadElementException {
    final Table retval = new Table(3);
    retval.setWidth(100f);
    retval.setBorder(NO_BORDER);
    retval.addCell(getHeaderCell("Expenses"));
    retval.addCell(getHeaderCell("Amount"));
    retval.addCell(getHeaderCell("Receipt Required?"));
    retval.endHeaders();

    for (final Map<String, String> expense : expenses) {
        retval.addCell(getBorderlessCell(expense.get("expenseType")));
        retval.addCell(getBorderlessCell(expense.get("amount")));
        retval.addCell(getBorderlessCell(expense.get("receipt")));
    }
    return retval;
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {  
    Document pdf = (Document) document; 
    pdf.setPageSize(PageSize.A3); 
    pdf.open();  
     
    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext().getContext();  
    String logo = servletContext.getRealPath("") + File.separator +"resources" + File.separator + "images" + File.separator +"logo" + File.separator + "logo.png";  
    Image image=Image.getInstance(logo);
    image.scaleAbsolute(100f, 50f);
    pdf.add(image); 
    // add a couple of blank lines
       pdf.add( Chunk.NEWLINE );
       pdf.add( Chunk.NEWLINE );
    Font fontbold = FontFactory.getFont("Times-Roman", 16, Font.BOLD);
    fontbold.setColor(55, 55, 55);;
    pdf.add(new Paragraph("Investment Summary",fontbold));
    // add a couple of blank lines
    pdf.add( Chunk.NEWLINE );
    pdf.add( Chunk.NEWLINE );
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
public void preProcessPDF(Object document) throws IOException, BadElementException, DocumentException {  
    Document pdf = (Document) document;  
    pdf.setPageSize(PageSize.A3);
    pdf.open(); 
    ServletContext servletContext = (ServletContext) FacesContext.getCurrentInstance().getExternalContext().getContext();  
    String logo = servletContext.getRealPath("") + File.separator +"resources" + File.separator + "images" + File.separator +"logo" + File.separator + "logo.png";  
    Image image=Image.getInstance(logo);
    image.scaleAbsolute(100f, 50f);
    pdf.add(image); 
    // add a couple of blank lines
       pdf.add( Chunk.NEWLINE );
       pdf.add( Chunk.NEWLINE );
    Font fontbold = FontFactory.getFont("Times-Roman", 16, Font.BOLD);
    fontbold.setColor(55, 55, 55);;
    pdf.add(new Paragraph("Account Summary",fontbold));
    // add a couple of blank lines
    pdf.add( Chunk.NEWLINE );
    pdf.add( Chunk.NEWLINE );
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
public void preProcessPDF(Object document) throws IOException,
		BadElementException, DocumentException {
	Document pdf = (Document) document;
	pdf.setPageSize(PageSize.A4);
	pdf.open();

	ServletContext servletContext = (ServletContext) FacesContext
			.getCurrentInstance().getExternalContext().getContext();
	String logo = servletContext.getRealPath("") + File.separator
			+ "resources" + File.separator + "images" + File.separator
			+ "logo" + File.separator + "logo.png";
	Image image = Image.getInstance(logo);
	image.scaleAbsolute(100f, 50f);
	pdf.add(image);
	// add a couple of blank lines
	pdf.add(Chunk.NEWLINE);
	pdf.add(Chunk.NEWLINE);
	Font fontbold = FontFactory.getFont("Times-Roman", 16, Font.BOLD);
	fontbold.setColor(55, 55, 55);
	;
	pdf.add(new Paragraph("Transaction Summary", fontbold));
	// add a couple of blank lines
	pdf.add(Chunk.NEWLINE);
	pdf.add(Chunk.NEWLINE);
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Generates the header cells, which persist on every page of the PDF document.
 * 
 * @throws BadElementException
 *             IText exception
 * @throws NetxiliaBusinessException
 * @throws NetxiliaResourceException
 */
protected void generateHeaders(ISheet sheet, Table tablePDF, Font font, int columnCount)
		throws BadElementException, NetxiliaResourceException, NetxiliaBusinessException {

	Cell hdrCell = getCell("", font, Element.ALIGN_CENTER, 50);
	hdrCell.setGrayFill(0.9f);
	hdrCell.setHeader(true);
	tablePDF.addCell(hdrCell);

	List<ColumnData> columnData = sheet.receiveColumns(Range.ALL).getNonBlocking();

	for (int i = 0; i < columnCount; ++i) {
		ColumnData column = i < columnData.size() ? columnData.get(i) : null;
		hdrCell = getCell(CellReference.columnLabel(i), font, Element.ALIGN_CENTER, column != null ? column
				.getWidth() : 120);
		hdrCell.setGrayFill(0.9f);
		hdrCell.setHeader(true);
		tablePDF.addCell(hdrCell);

	}
}
 

import com.lowagie.text.BadElementException; //导入依赖的package包/类
/**
 * Crea un com.lowagie.text.Image a partir de un org.eclipse.swt.graphics.ImageData
 * @param data
 * @return
 */
public static Image convertToIText(ImageData data){
	try {
		PaletteData palette = data.palette;
		int width = data.width;
		int height = data.height;
		
		byte bytes[] = new byte[(width * height * 3)];
		for (int y = 0; y < height; y++) {
			for (int x = 0; x < width; x++) {
				RGB rgb = palette.getRGB(data.getPixel(x, y));
				bytes[y * (width * 3) + (x * 3)] = (byte)rgb.red;
				bytes[y * (width * 3) + (x * 3) + 1] = (byte)rgb.green;
				bytes[y * (width * 3) + (x * 3) + 2] = (byte)rgb.blue;
			}
		}
		return Image.getInstance(width,height,3,8,bytes);
	} catch (BadElementException e) {
		e.printStackTrace();
	}
	return null;
}