html转pdf工具类
/** * HTML转PDF的工具类 */ public class ConverterHTMLToPDF { private static Logger logger = Logger.getLogger(ConverterHTMLToPDF.class.getName()); public void converterHTMLToPDF(String content,String downloadType,String myRandom) { logger.debug("HTML的内容:"+content+",是不是公文"+downloadType); String toPdfExeHome = ""; com.whir.component.config.ConfigXMLReader reader=new com.whir.component.config.ConfigXMLReader(); toPdfExeHome = reader.getAttribute("topdftools", "topdfhome"); String osName = System.getProperties().getProperty("os.name").toUpperCase(); String htmlFile_temp_path = SystemPath.getRootFilePath()+File.separator+"platform"+File.separator+"custom"+File.separator+"custom_form"+File.separator+"run"+File.separator+"export2html_temp.html"; if(downloadType.equals("gov")){ htmlFile_temp_path=SystemPath.getRootFilePath()+File.separator+"platform"+File.separator+"custom"+File.separator+"custom_form"+File.separator+"run"+File.separator+"export2html_govtemp.html"; } logger.debug("临时HTML文件"+htmlFile_temp_path); String fileContent = ""; try { fileContent = org.apache.commons.io.FileUtils.readFileToString(new File(htmlFile_temp_path), "UTF-8"); } catch (IOException e) { e.printStackTrace(); } fileContent=fileContent.replace("[htmlcontent]",content); String temppath=SystemPath.getRootFilePath()+File.separator+"upload"+File.separator+"tempfile"; String htmlName=myRandom+".html"; String pdfName=myRandom+".pdf"; //pdfName="export2pdf_temp.pdf"; String htmlFile_path=temppath+File.separator+"temphtml"+File.separator+htmlName; String pdfFile_path=temppath+File.separator+"temppdf"+File.separator+pdfName; logger.debug("HTML的路径:"+htmlFile_path+",PDF文件路径"+pdfFile_path); try { org.apache.commons.io.FileUtils.writeStringToFile(new File(htmlFile_path), fileContent, "UTF-8"); } catch (IOException e) { // TODO Auto-generated catch block e.printStackTrace(); } Runtime r = Runtime.getRuntime(); try { Process pro = null; if (osName.startsWith("WIN")){ pro = r.exec( toPdfExeHome+"\\wkhtmltopdf.exe "+htmlFile_path+" "+pdfFile_path); }else{ logger.debug("linux tttt:"+toPdfExeHome+File.separator+"wkhtmltopdf "+htmlFile_path+" "+pdfFile_path); pro = r.exec( toPdfExeHome+File.separator+"wkhtmltopdf "+htmlFile_path+" "+pdfFile_path); } new DoOutput(pro.getInputStream()).start(); new DoOutput(pro.getErrorStream()).start(); try { pro.waitFor(); } catch (InterruptedException e) { e.printStackTrace(); } } catch (IOException eee) { eee.printStackTrace(); } }