html转Word与PDFjar包与代码

package com.solid.util; import java.awt.Insets; import java.io.BufferedReader; import java.io.ByteArrayOutputStream; import java.io.File;import java.io.FileReader; import java.io.IOException; import java.io.StringReader; import java.net.MalformedURLException; import java.security.InvalidParameterException; import org.zefer.pd4ml.PD4Constants; import org.zefer.pd4ml.PD4ML; public class Test { protected int topValue = 10; protected int leftValue = 20; protected int rightValue = 10; protected int bottomValue = 10; protected int userSpaceWidth = 1300; /** * @param args */ public static void main() { try { Test jt = new Test(); String html = readFile("C:/test.html"); jt.doConversion2(html, "C:/pd4ml.pdf"); } catch (Exception e) { e.printStackTrace(); } } public void doConversion2(String htmlDocument, String outputPath) throws InvalidParameterException, MalformedURLException, IOException { PD4ML pd4ml = new PD4ML(); pd4ml.setHtmlWidth(userSpaceWidth); // set frame width of // "virtual web browser" // choose target paper format pd4ml.setPageSize(pd4ml.changePageOrientation(PD4Constants.A4)); // define PDF page margins pd4ml.setPageInsetsMM(new Insets(topValue, leftValue, bottomValue, rightValue)); // source HTML document also may have margins, could be suppressed this // way // (PD4ML *Pro* feature): pd4ml.addStyle("BODY {margin: 0}", true); // If built-in basic PDF fonts are not sufficient or // if you need to output non-Latin texts, TTF embedding feature should // help // (PD4ML *Pro*) // pd4ml.useTTF("C:\\workspace\\HtmlToPDF", true); pd4ml.useTTF( "java:fonts", true ); pd4ml.setDefaultTTFs("SimHei", "Arial", "Courier New"); ByteArrayOutputStream baos = new ByteArrayOutputStream(); // actual document conversion from HTML string to byte array pd4ml.render(new StringReader(htmlDocument), baos); // if the HTML has relative references to images etc, // use render() method with baseDirectory parameter instead baos.close(); System.out.println("resulting PDF size: " + baos.toString() + " bytes"); // in Web scenarios it is a good idea to send the size with // "Content-length" HTTP header File output = new File(outputPath); java.io.FileOutputStream fos = new java.io.FileOutputStream(output); fos.write(baos.toByteArray()); fos.close(); System.out.println(outputPath + "\ndone."); } /*private final static String readFile(String path, String encoding) throws IOException { File f = new File(path); FileInputStream is = new FileInputStream(f); BufferedInputStream bis = new BufferedInputStream(is); ByteArrayOutputStream fos = new ByteArrayOutputStream(); byte buffer[] = new byte[2048]; int read; do { read = is.read(buffer, 0, buffer.length); if (read > 0) { fos.write(buffer, 0, read); } } while (read > -1); fos.close(); bis.close(); is.close(); return fos.toString(encoding); }*/ /** * 读取html文件到字符串 * @param filename * @return * @throws Exception */ public static String readFile(String filename) throws Exception { StringBuffer buffer = new StringBuffer(""); BufferedReader br = null; try { br = new BufferedReader(new FileReader(filename)); buffer = new StringBuffer(); while (br.ready()) buffer.append((char) br.read()); } catch (Exception e) { e.printStackTrace(); } finally { if(br!=null) br.close(); } return buffer.toString(); } }