1. @Component
2. public class PDFGenerator {
3.  
4.     public static final float SEPARATOR_BORDER_WIDTH = 0.1f;
5.     public static final float SEPARATOR_HEIGHT = 5F;
6.  
7.     public void generateFromJavaObject() throws IOException, DocumentException, URISyntaxException {
8.         Document document = new Document();
9.         PdfWriter.getInstance(document, new FileOutputStream("E:/iTextHelloWorld.pdf"));
10.         document.open();
11.  
12.         PdfPTable invoiceSection = createFirstSection();
13.         PdfPTable consumerAndSellerSection = createConsumerAndSellerSection();
14.         PdfPTable detailsSection = createDetailsSection();
15.  
16.  
17.         document.add(invoiceSection);
18.         document.add(consumerAndSellerSection);
19.         document.add(detailsSection);
20.         document.close();
21.     }
22.  
23.     private PdfPTable createFirstSection() {
24.         PdfPTable table = new PdfPTable(2);
25.         table.setHorizontalAlignment(Element.ALIGN_RIGHT);
26.         table.setWidthPercentage(60);
27.  
28.         PdfPCell header = new PdfPCell();
29.         header.setHorizontalAlignment(Element.ALIGN_CENTER);
30.         Font headerFont = FontFactory.getFont("/fonts/arial.ttf",
31.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 16, Font.BOLD, BaseColor.BLACK);
32.         header.setPhrase(new Phrase("Commercial Invoice", headerFont));
33.         header.setColspan(2);
34.         table.addCell(header);
35.  
36.         Font font = FontFactory.getFont("/fonts/arial.ttf",
37.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 10, Font.BOLD, BaseColor.BLACK);
38.  
39.         table.addCell(createCell("Consignment Number:", font, Element.ALIGN_CENTER));
40.         table.addCell(createCell("text", font, Element.ALIGN_CENTER));
41.         addSeparator(table, 2);
42.  
43.         table.addCell(createCell("Invoice Number:", font, Element.ALIGN_CENTER));
44.         table.addCell(createCell("text", font, Element.ALIGN_CENTER));
45.         addSeparator(table, 2);
46.  
47.         table.addCell(createCell("Shipping Date:", font, Element.ALIGN_CENTER));
48.         table.addCell(createCell("text", font, Element.ALIGN_CENTER));
49.         addSeparator(table, 2);
50.  
51.         table.addCell(createCell("Reason for Exportation: (sale/return/non comercial operarion)", font, Element.ALIGN_CENTER));
52.         table.addCell(createCell("text", font, Element.ALIGN_CENTER));
53.         addSeparator(table, 2);
54.  
55.         table.addCell(createCell("Invoice Currency:", font, Element.ALIGN_CENTER));
56.         table.addCell(createCell("text", font, Element.ALIGN_CENTER));
57.         addSeparator(table, 2);
58.         return table;
59.     }
60.  
61.     private PdfPTable createConsumerAndSellerSection() {
62.         PdfPTable consumerAndSellerSection = new PdfPTable(2);
63.         consumerAndSellerSection.setWidthPercentage(100);
64.  
65.         Font headerFont = FontFactory.getFont("/fonts/arial.ttf",
66.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 11, Font.BOLD, BaseColor.BLACK);
67.  
68.         Font font = FontFactory.getFont("/fonts/arial.ttf",
69.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 11, Font.NORMAL, BaseColor.BLACK);
70.  
71.         consumerAndSellerSection.addCell(createCell("SELLER (full name and adress)", headerFont, Element.ALIGN_CENTER));
72.         consumerAndSellerSection.addCell(createCell(" CONSUMER (full name and adress)", headerFont, Element.ALIGN_CENTER));
73.  
74.         consumerAndSellerSection.addCell(createCell("seller", font, Element.ALIGN_LEFT));
75.         consumerAndSellerSection.addCell(createCell("consumer", font, Element.ALIGN_LEFT));
76.  
77.         consumerAndSellerSection.addCell(createCell("seller", font, Element.ALIGN_LEFT));
78.         consumerAndSellerSection.addCell(createCell("consumer", font, Element.ALIGN_LEFT));
79.  
80.         consumerAndSellerSection.addCell(createCell("seller", font, Element.ALIGN_LEFT));
81.         consumerAndSellerSection.addCell(createCell("consumer", font, Element.ALIGN_LEFT));
82.  
83.         consumerAndSellerSection.addCell(createCell("seller", font, Element.ALIGN_LEFT));
84.         consumerAndSellerSection.addCell(createCell("consumer", font, Element.ALIGN_LEFT));
85.         addSeparator(consumerAndSellerSection, 2);
86.         return consumerAndSellerSection;
87.     }
88.  
89.  
90.     private PdfPTable createDetailsSection() {
91.         int tableSize = 15;
92.         PdfPTable detailsSection = new PdfPTable(tableSize);
93.         detailsSection.setWidthPercentage(100);
94.  
95.         Font headerFont = FontFactory.getFont("/fonts/arial.ttf",
96.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 10, Font.BOLD, BaseColor.BLACK);
97.  
98.         Font font = FontFactory.getFont("/fonts/arial.ttf",
99.                 BaseFont.IDENTITY_H, BaseFont.EMBEDDED, 10, Font.NORMAL, BaseColor.BLACK);
100.  
101.  
102.         detailsSection.addCell(createCell("Description", headerFont, Element.ALIGN_CENTER, 6));
103.         detailsSection.addCell(createCell("Quantity", headerFont, Element.ALIGN_CENTER));
104.         detailsSection.addCell(createCell("Weight per unit", headerFont, Element.ALIGN_CENTER));
105.         detailsSection.addCell(createCell("Total Weight (kg)", headerFont, Element.ALIGN_CENTER));
106.         detailsSection.addCell(createCell("UNSPSC Code", headerFont, Element.ALIGN_CENTER, 2));
107.         detailsSection.addCell(createCell("Country of origin", headerFont, Element.ALIGN_CENTER, 2));
108.         detailsSection.addCell(createCell("Unit price", headerFont, Element.ALIGN_CENTER));
109.         detailsSection.addCell(createCell("Total Value", headerFont, Element.ALIGN_CENTER));
110.  
111.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER, 6));
112.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER));
113.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER));
114.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER));
115.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER, 2));
116.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER, 2));
117.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER));
118.         detailsSection.addCell(createCell("text", font, Element.ALIGN_CENTER));
119.  
120.         addSeparator(detailsSection, tableSize);
121.         detailsSection.addCell(createCell("Number of places:", headerFont, Element.ALIGN_CENTER, 3));
122.         detailsSection.addCell(createCell("text", headerFont, Element.ALIGN_CENTER, 3));
123.         detailsSection.addCell(createCellSeparator(9));
124.  
125.         addSeparator(detailsSection, tableSize);
126.         detailsSection.addCell(createCell("Tipe of packing:", headerFont, Element.ALIGN_CENTER, 3));
127.         detailsSection.addCell(createCell("text", headerFont, Element.ALIGN_CENTER, 3));
128.         detailsSection.addCell(createCellSeparator(9));
129.  
130.         addSeparator(detailsSection, tableSize);
131.         detailsSection.addCell(createCell("Gross weight:", headerFont, Element.ALIGN_CENTER, 3));
132.         detailsSection.addCell(createCell("text", headerFont, Element.ALIGN_CENTER, 4));
133.         detailsSection.addCell(createCell("кг/kg", headerFont, Element.ALIGN_CENTER));
134.         detailsSection.addCell(createCell("Delivery cost", headerFont, Element.ALIGN_CENTER, 4));
135.         detailsSection.addCell(createCell("", headerFont, Element.ALIGN_CENTER, 4));
136.  
137.         detailsSection.addCell(createCellSeparator(8));
138.         detailsSection.addCell(createCell("Insurance", headerFont, Element.ALIGN_CENTER, 4));
139.         detailsSection.addCell(createCell("", headerFont, Element.ALIGN_CENTER, 4));
140.  
141.         detailsSection.addCell(createCellSeparator(8));
142.         detailsSection.addCell(createCell("Other expenses", headerFont, Element.ALIGN_CENTER, 4));
143.         detailsSection.addCell(createCell("", headerFont, Element.ALIGN_CENTER, 4));
144.  
145.         detailsSection.addCell(createCellSeparator(8));
146.         detailsSection.addCell(createCell("Total cost", headerFont, Element.ALIGN_CENTER, 4));
147.         detailsSection.addCell(createCell("", headerFont, Element.ALIGN_CENTER, 4));
148.  
149.         addSeparator(detailsSection, tableSize);
150.         detailsSection.addCell(createCell("Delivery terms INCOTERMS:", headerFont, Element.ALIGN_CENTER, 3));
151.         detailsSection.addCell(createCell("", headerFont, Element.ALIGN_CENTER, 3));
152.         detailsSection.addCell(createCellSeparator(9));
153.  
154.         addSeparator(detailsSection, tableSize);
155.         detailsSection.addCell(createCell("I'm confirming that information in invoice is exact and correct", headerFont, Element.ALIGN_LEFT, tableSize));
156.         addSeparator(detailsSection, tableSize);
157.  
158.         detailsSection.addCell(createCell("Sender", headerFont, Element.ALIGN_LEFT, 10));
159.         detailsSection.addCell(createCell("Sender signature", headerFont, Element.ALIGN_LEFT, 3));
160.         detailsSection.addCell(createCell("Date", headerFont, Element.ALIGN_LEFT, 2));
161.  
162.         detailsSection.addCell(createCell("text", font, Element.ALIGN_LEFT, 10));
163.         detailsSection.addCell(createCell("text", font, Element.ALIGN_LEFT, 3));
164.         detailsSection.addCell(createCell("text", font, Element.ALIGN_LEFT, 2));
165.  
166.         return detailsSection;
167.     }
168.  
169.     private PdfPCell createCell(String text, Font font, int alignment) {
170.         PdfPCell cell = new PdfPCell();
171.         cell.setHorizontalAlignment(alignment);
172.         Phrase phrase = new Phrase(text, font);
173.         cell.setPhrase(phrase);
174.         return cell;
175.     }
176.  
177.     private PdfPCell createCell(String text, Font font, int alignment, int colspan) {
178.         PdfPCell cell = new PdfPCell();
179.         cell.setHorizontalAlignment(alignment);
180.         cell.setColspan(colspan);
181.         Phrase phrase = new Phrase(text, font);
182.         cell.setPhrase(phrase);
183.         return cell;
184.     }
185.  
186.     private PdfPCell createCellSeparator(int colspan) {
187.         PdfPCell cell = new PdfPCell();
188.         cell.setColspan(colspan);
189.         cell.setBorderWidthTop(0);
190.         cell.setBorderWidthBottom(0);
191.         return cell;
192.     }
193.  
194.     private void addSeparator(PdfPTable table, int colspan) {
195.         PdfPCell cell = createCellSeparator(colspan);
196.         cell.setFixedHeight(SEPARATOR_HEIGHT);
197.         cell.setBorderWidthLeft(SEPARATOR_BORDER_WIDTH);
198.         cell.setBorderWidthRight(SEPARATOR_BORDER_WIDTH);
199.         table.addCell(cell);
200.     }