Java生成pdf文件，解决中文乱码问题
如下代码使用itext生成pdf文件，通过设置中文字体避免乱码。
/** * AsianTest.java */ import java.io.FileOutputStream; import java.io.IOException; import com.lowagie.text.*; import com.lowagie.text.pdf.PdfWriter; import com.lowagie.text.pdf.BaseFont; import com.lowagie.text.Font; import java.awt.Color; public class AsianTest { public static void main(String[] args) { // 创建一个Document对象 Document document = new Document(); try { // 生成名为 AsianTest.pdf 的文档 PdfWriter.getInstance(document, new FileOutputStream( "c://AsianTest.pdf")); /** * 新建一个字体,iText的方法 STSongStd-Light 是字体，在iTextAsian.jar 中以property为后缀 * UniGB-UCS2-H 是编码，在iTextAsian.jar 中以cmap为后缀 H 代表文字版式是 横版， 相应的 V * 代表竖版 */ BaseFont bfChinese = BaseFont.createFont("STSongStd-Light", "UniGB-UCS2-H", false); Font bold_fontChinese = new Font(bfChinese, 12, Font.BOLD, Color.BLACK); Font italic_fontChinese = new Font(bfChinese, 12, Font.ITALIC, Color.BLACK); Font impressFont = new Font(bfChinese, 16, Font.BOLDITALIC, Color.BLACK); // 打开文档，将要写入内容 document.open(); // 插入一个段落 // Paragraph par = new Paragraph("我们", fontChinese); // document.add(par); // document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); String[] Trainspotting1 = { "选择生命，选择工作，选择职业，选择家庭，", "选择可恶的大彩电,选择洗衣机、汽车、雷射碟机,", "选择健康、低胆固醇和牙医保险,选择楼宇按揭,", "选择你的朋友,选择套装、便服和行李,选择分期付款和三件套西装,", "选择收看无聊的游戏节目,边看边吃零食……选择你的未来,选择生命……", "太多选择,你选择什么,我选择不选择。" }; String[] Trainspotting2 = { "这是电影《猜火车》开头的旁白。", "这是一个关于“选择”的故事。" }; String[] Benjamin1 = { "有些人就在河边出生长大,", "有些人被闪电击中,", "有些人对音乐有着非凡的天赋,", "有些人是艺术家,", "有人会游泳,", "有人懂得做纽扣,", "有人会背莎士比亚,", "而有些人。。。是母亲,", "也有些人,可以翩翩起舞。", "Goodnight Daisy", "Goodnight Benjamin" }; String[] Benjamin2 = { "这是电影《本杰明传奇》结尾的旁白。", "这是一个关于“错过”的故事。" }; String[] text1 = { "我想说的是，", "我们选择，同时，我们错过。" }; String[] text2 = { "抛去无可选择的选择，抑或不选择的选择，", "很有趣的一件事：当面临(太多的)选择，人们会如何选择；", "同时，人们又会如何看待错过。" }; String[] text3 = { "在开始和结束之间，选择了什么，又会错过什么，我还不知道。" }; String[] text4 = { "你会知道么？" }; // for (String s : Trainspotting1) { document.add(new Paragraph(s, italic_fontChinese)); document.add(new Paragraph(" ", italic_fontChinese)); } for (String s : Trainspotting2) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); for (String s : Benjamin1) { document.add(new Paragraph(s, italic_fontChinese)); document.add(new Paragraph(" ", italic_fontChinese)); } for (String s : Benjamin2) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); document.add(new Paragraph(" ", bold_fontChinese)); for (String s : text1) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); for (String s : text2) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); for (String s : text3) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); for (String s : text4) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph(" ", bold_fontChinese)); // String[] end = { "Some people were born to sit by a river...", "Some get struck by light...", "Some have an ear for music...", "Some are artists...", "Some swim...", "Some know buttons...", "Some know Shakespeare...", "Some are mothers...", "And some people can dance..." }; for (String s : end) { document.add(new Paragraph(s, bold_fontChinese)); } document.add(new Paragraph( "by the way, some people can write code.你", impressFont)); // Chapter Paragraph title1 = new Paragraph("Chapter 1", italic_fontChinese); Chapter chapter1 = new Chapter(title1, 1); chapter1.setNumberDepth(0); Paragraph title11 = new Paragraph( "This is Section 1 in Chapter 1中文", italic_fontChinese); Section section1 = chapter1.addSection(title11); Paragraph someSectionText = new Paragraph( "This text comes as part of section 1 of chapter 1."); section1.add(someSectionText); someSectionText = new Paragraph("Following is a 3 X 2 table."); section1.add(someSectionText); // document.add(chapter1); // // 定义一个图片 Image jpeg = Image.getInstance("E:/01.jpg"); // 图片居中 jpeg.setAlignment(Image.ALIGN_CENTER); document.add(jpeg); } catch (DocumentException de) { System.err.println(de.getMessage()); } catch (IOException ioe) { System.err.println(ioe.getMessage()); } // 关闭打开的文档 document.close(); } }