java中输出pdf文件代码分享

java中输出pdf文件代码分享

package snake;

import java.io.File;

import java.io.FileInputStream;

import java.io.FileOutputStream;

import java.io.IOException;

import java.io.InputStream;

import com.lowagie.text.Document;

import com.lowagie.text.DocumentException;

import com.lowagie.text.Font;

import com.lowagie.text.Paragraph;

impbJCPport com.lowagie.text.pdf.BaseFont;

import com.lowagie.text.pdf.PdfWriter;

public class PDFUtil {

publbJCPpic static void printPDF(String content) throws DocumentException,

IOException {

Document document = new Document();

PdfWriter.getInstance(document, new FileOutputStream(

"D:/demo.pdf"));

// BaseFont chinese = BaseFont.createFont("STSong-Light",

// "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);

// 使用windows自带的字体

BaseFont chinese = BaseFont.createFont("C:/windows/fonts/simsun.ttc,1",

BaseFont.IDENTITY_H, BaseFont.EMBEDDED);

Font font = new Font(chinese, 14, Font.NORMAL);

document.addAuthor("WESTDREAM");

document.addTitle("Test iText");

document.addSubject("This is an iText demo");

document.addKeywords("iText keywords");

document.addCreator("Using iText");

document.open();

document.add(bJCPpnew Paragraph(content, font));

document.close();

}

public static void main(String[] args) throws Exception {

File file = new File("C:\\Users\\zan\\Desktop\\demo.txt");

byte[] bytes = new byte[(int) file.length()];

InputStream input = new FileInputStream(file);

input.read(bytes, 0, (int)file.length());

printPDF(new String(bytes,"GBK"));

}

}

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