使用Java操作PDF文档

1.文档内容的根本格局设置

    示例代码：

package com.yan.exc;

import java.awt.Color;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

import javax.swing.JOptionPane;

import com.lowagie.text.Chunk;
import com.lowagie.text.Document;
import com.lowagie.text.DocumentException;
import com.lowagie.text.Font;
import com.lowagie.text.FontFactory;
import com.lowagie.text.Paragraph;
import com.lowagie.text.pdf.BaseFont;
import com.lowagie.text.pdf.PdfWriter;

public class Pdf05C {
	public static void main(String[] args) {
		Document document = new Document();
		try {
			PdfWriter.getInstance(document, new FileOutputStream("C:\005.pdf"));
			document.open();
			BaseFont font = BaseFont.createFont(BaseFont.TIMES_ROMAN,BaseFont.CP1252,BaseFont.NOT_EMBEDDED);
			BaseFont font2 = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252,BaseFont.NOT_EMBEDDED);
			BaseFont font3 = BaseFont.createFont("STSong-Light","UniGB-UCS2-H",BaseFont.NOT_EMBEDDED);
			//BaseFont.createFont(name, encoding, embedded)
			Font chinese = new Font(font3,15,Font.NORMAL);
			Font content1 = new Font(font2, 12,Font.BOLD);
			Font content = new Font(font, 16);
			document.add(new Paragraph("This document is created by iText!",content));
			document.add(new Paragraph("www.samsung.com", content1));
			document.add(new Paragraph("www.samsung.com"));
			document.add(new Paragraph("there are some words",FontFactory.getFont(FontFactory.HELVETICA,15,Font.UNDERLINE)));
			document.add(new Paragraph("These content will be deperated!",
					FontFactory.getFont(FontFactory.COURIER,15,Font.NORMAL|Font.STRIKETHRU)));
			document.add(new Paragraph("中文内容也能够正常显示",chinese));
			Chunk uk1 = new Chunk("Text Chunk1",FontFactory.getFont(FontFactory.COURIER_BOLD,12,Font.ITALIC));
			Chunk uk2 = new Chunk("Text Chunk2",FontFactory.getFont(FontFactory.COURIER_BOLD,15,Font.BOLD));
			uk2.setBackground(new Color(30, 50, 120));
			document.add(uk1);
			document.add(uk2);
			JOptionPane.showMessageDialog(null, "文档已创立!");
			document.close();
		} catch (FileNotFoundException e) {
			e.printStackTrace();
		} catch (DocumentException e) {
			e.printStackTrace();
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
}package com.yan.exc;

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