HTML转化成PDF

需要jar包 iText-2.0.8.jar，core-renderer.jar（有支持中文和换行的）

例1、直接读取html文件生成PDF
public static void main(String[] args) throws Exception 
{  
        // TODO Auto-generated method stub  
        String inputFile = "D://test.html";  
        String url = new File(inputFile).toURI().toURL().toString();  
        String outputFile = "D://test.pdf";  
        System.out.println(url);  
        OutputStream os = new FileOutputStream(outputFile);  
        ITextRenderer renderer = new ITextRenderer();  
        renderer.setDocument(url);  
        // 解决中文支持问题  
        ITextFontResolver fontResolver = renderer.getFontResolver();  
        fontResolver.addFont("C:/Windows/Fonts/SIMSUN.TTC",  BaseFont.IDENTITY_H, BaseFont.NOT_EMBEDDED);  
        // 解决图片的相对路径问题 或者 在html里面直接用绝对路径  
        // renderer.getSharedContext().setBaseURL("file:/D:/z/temp/");  
        renderer.layout();   
        renderer.createPDF(os);  
        os.close();
｝

例2、根据读取的html内容生成PDF
读取html源文件用HttpClient。读取出来的内容需要将所有&开头的替换replaceAll("&\\w+", " ");
public static void createPDFByContent(String outputPDFFile, String content) throws IOException, DocumentException, ParserConfigurationException, SAXException
{
InputSource is = new InputSource(new BufferedReader(new StringReader(content)));
Document document = XMLResource.load(is).getDocument();