我有
public class Pdf {
private static float FONTSIZE = 8;
public void open(String filename) throws Exception
{
/*
File f = new File(PATH + filename);
if(f.exists() == true)
{
Runtime.getRuntime().exec("gnome-open " + PATH + filename);
//Runtime.getRuntime().exec("rundll32 url.dll,FileProtocolHandler C:/pdf/test.pdf"); // WINDOWS
}
else
{
init(filename);
}
*/
init(filename +".pdf");
Runtime.getRuntime().exec("gnome-open " + Config.PATH + filename +".pdf");
}
public void init(String filename) throws Exception
{
Document doc = new Document(PageSize.A4);
doc.setMargins(10, 10, 10, 10);
PdfWriter writer = PdfWriter.getInstance(doc, new FileOutputStream(Config.PATH + filename));
doc.open();
doc.addTitle("incasation");
PdfPTable header = new PdfPTable(5);
float[] widths = {5.6f, 6, 8, 5, 5};
header.setWidths(widths);
header.setHorizontalAlignment(Element.ALIGN_CENTER);
header.setWidthPercentage(100);
header.setSpacingAfter(4);
header.addCell(cell("Data: 20.04.2011", 0));
PdfPCell pkt = cell("Punct de lucru: COM COM COM COM COM COM COM COM COM COM COM COM COM COM COM", 0);
pkt.setColspan(2);
header.addCell(pkt);
PdfPCell cmp = cell("Company: SC ANC CNE", 0);
cmp.setColspan(2);
header.addCell(cmp);
PdfPCell pdate = cell("Ultima incasare: 06.03.2011", 0);
header.addCell(pdate);
header.addCell(cell("Zona: ADAAA", 0));
header.addCell(cell("Operator: SOME ONE SPECIAL", 0));
header.addCell(cell("Procent locatie: 45%", 0));
header.addCell(cell("Metoda de plata: cash", 0));
doc.add(header);
Image img = Image.getInstance(Config.PATH +"tabelka.png");
img.scalePercent(25, 25);
// ON TOP
PdfContentByte cb = writer.getDirectContent();
BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, "Cp1250", false);
cb.setFontAndSize(bf, FONTSIZE);
cb.beginText();
float x = doc.getPageSize().getHeight() - 4;
float start = x;
int j = 0;
for(int i=0; i< 5; i++)
{
j++;
if(i > 0 && i % 5 == 0)
{
cb.endText();
doc.newPage();
cb = writer.getDirectContent();
cb.setFontAndSize(bf, FONTSIZE);
cb.beginText();
start = x;
j = 1;
}
doc.add(img);
cb.showTextAligned(PdfContentByte.ALIGN_LEFT, "0305/HS", 75, start- 53, 0);
cb.showTextAligned(PdfContentByte.ALIGN_LEFT, "VUKA-HS-025", 75, start - 67.5f, 0);
// ELEC
// IN
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000001", 293, start - 67.5f, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000003", 365, start - 67.5f, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000002", 440, start - 67.5f, 0);
// OUT
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000001", 293, start - 82, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000003", 365, start - 82, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000002", 440, start - 82, 0);
// SUM
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "0.50", 465, start - 73.5f, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "999.0", 565, start - 73.5f, 0);
// MECH
// IN
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000001", 293, start - 110, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000003", 365, start - 110, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000002", 440, start - 110, 0);
// OUT
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000001", 293, start - 124, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000003", 365, start - 124, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "000002", 440, start - 124, 0);
// SUM
cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "0.50", 465, start - 115.5f, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "999.0", 565, start - 115.5f, 0);
/// COINS AND NOTES
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "0.5", 156, start - 82, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "1", 156, start - 95.5f, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "5", 156, start - 110, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "10", 156, start - 124, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "50", 156, start - 138, 0);
cb.showTextAligned(PdfContentByte.ALIGN_RIGHT, "100", 156, start - 152, 0);
// COMMENTS
cb.showTextAligned(PdfContentByte.ALIGN_LEFT, "comments...", 205, start - 138.5f, 0);
start = (x - (img.getHeight() * 0.25f) * j);
}
//doc.add(content);
cb.endText();
// END
PdfPTable footer = new PdfPTable(5);
footer.setHorizontalAlignment(Element.ALIGN_CENTER);
footer.setWidthPercentage(100);
footer.addCell(cell("Total sum: 3397.50", 0));
footer.addCell(cell("Total pierderi: 0.00", 0));
footer.addCell(cell("Total taxa: 0.00", 0));
footer.addCell(cell("Baza de calcul: 3397.50", 0));
footer.addCell(cell("Locatie: 1528.88", 0));
PdfPCell b = cell("Num. de ordine al primului bilet: 0", 0);
b.setColspan(2);
footer.addCell(b);
footer.addCell(cell("Num. de tichete: 0", 0));
footer.addCell(cell("Corectie tichete: 0", 0));
footer.addCell(cell("Total bilete: 0.00", 0));
PdfPCell b1 = cell("Num de ordine al ultimului bilet: 0", 0);
b1.setColspan(3);
footer.addCell(b1);
PdfPCell t = cell("Bani ce trebuiesc viratii: 18.441", 0);
t.setColspan(2);
footer.addCell(t);
PdfPCell s = cell("Suma de bani platita: de clienti", 0);
s.setColspan(5);
footer.addCell(s);
PdfPCell o = cell("Obs: ", 0);
o.setColspan(5);
footer.addCell(o);
doc.add(footer);
PdfContentByte cb1 = writer.getDirectContent();
BaseFont bf1 = BaseFont.createFont(BaseFont.HELVETICA, "Cp1250", false);
cb1.setFontAndSize(bf1, FONTSIZE);
cb1.beginText();
cb1.showTextAligned(PdfContentByte.ALIGN_RIGHT, "Semnatura Reprezentant Firma", 130, start - 210, 0);
cb1.showTextAligned(PdfContentByte.ALIGN_CENTER, "Semnatura & Stampila Reprezentant", 500, start - 210, 0);
cb1.showTextAligned(PdfContentByte.ALIGN_CENTER, "Pemct de lucru", 500, start - 220, 0);
cb1.endText();
// CLOSE
doc.close();
}
public PdfPCell cell(String txt, int border)
{
Font font = new Font(Font.FontFamily.HELVETICA, FONTSIZE);
Paragraph p = new Paragraph(txt, font);
p.setSpacingAfter(0);
PdfPCell cell = new PdfPCell(p);
cell.setBorder(border);
return cell;
}
}
我已将我的项目导出到jar，然后将其编译为windows上的exe文件，pdf也无法正常工作。类创建文件pdf，0kb。 什么可能是错的？