java+poi实现word转html显示

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package com.poi;import java.io.BufferedWriter;  import java.io.File;  import java.io.FileInputStream;  import java.io.FileNotFoundException;  import java.io.FileOutputStream;  import java.io.IOException;  import java.io.OutputStream;  import java.io.OutputStreamWriter;  import java.util.List;    import javax.xml.parsers.DocumentBuilderFactory;  import javax.xml.parsers.ParserConfigurationException;  import javax.xml.transform.OutputKeys;  import javax.xml.transform.Transformer;  import javax.xml.transform.TransformerException;  import javax.xml.transform.TransformerFactory;  import javax.xml.transform.dom.DOMSource;  import javax.xml.transform.stream.StreamResult;    import org.apache.commons.io.output.ByteArrayOutputStream;  import org.apache.poi.hwpf.HWPFDocument;  import org.apache.poi.hwpf.converter.PicturesManager;  import org.apache.poi.hwpf.converter.WordToHtmlConverter;  import org.apache.poi.hwpf.model.PicturesTable;  import org.apache.poi.hwpf.usermodel.CharacterRun;  import org.apache.poi.hwpf.usermodel.Paragraph;  import org.apache.poi.hwpf.usermodel.Picture;  import org.apache.poi.hwpf.usermodel.PictureType;  import org.apache.poi.hwpf.usermodel.Range;  import org.apache.poi.hwpf.usermodel.Table;  import org.apache.poi.hwpf.usermodel.TableCell;  import org.apache.poi.hwpf.usermodel.TableIterator;  import org.apache.poi.hwpf.usermodel.TableRow;  import org.w3c.dom.Document; /**  * @author: Chembo Huang  * @since: May 3, 2012  * @modified: May 3, 2012  * @version:  */  public class Word2Html {        public static void main(String argv[]) {          try {              convert2Html("E://test//33.doc","E://test//abc.html");          } catch (Exception e) {              e.printStackTrace();          }      }        public static void writeFile(String content, String path) {          FileOutputStream fos = null;          BufferedWriter bw = null;          try {              File file = new File(path);              fos = new FileOutputStream(file);              bw = new BufferedWriter(new OutputStreamWriter(fos,"GB2312"));              bw.write(content);          } catch (FileNotFoundException fnfe) {              fnfe.printStackTrace();          } catch (IOException ioe) {              ioe.printStackTrace();          } finally {              try {                  if (bw != null)                      bw.close();                  if (fos != null)                      fos.close();              } catch (IOException ie) {              }          }      }        public static void convert2Html(String fileName, String outPutFile)              throws TransformerException, IOException,              ParserConfigurationException {          HWPFDocument wordDocument = new HWPFDocument(new FileInputStream(fileName));//WordToHtmlUtils.loadDoc(new FileInputStream(inputFile));          WordToHtmlConverter wordToHtmlConverter = new WordToHtmlConverter(                  DocumentBuilderFactory.newInstance().newDocumentBuilder()                          .newDocument());           wordToHtmlConverter.setPicturesManager( new PicturesManager()           {               public String savePicture( byte[] content,                       PictureType pictureType, String suggestedName,                       float widthInches, float heightInches )               {                   return suggestedName;               }           } );          wordToHtmlConverter.processDocument(wordDocument);          //save pictures          List pics=wordDocument.getPicturesTable().getAllPictures();          if(pics!=null){              for(int i=0;i<pics.size();i++){                  Picture pic = (Picture)pics.get(i);                  System.out.println();                  try {                      pic.writeImageContent(new FileOutputStream("E:/test/"                              + pic.suggestFullFileName()));                  } catch (FileNotFoundException e) {                      e.printStackTrace();                  }                }          }          Document htmlDocument = wordToHtmlConverter.getDocument();          ByteArrayOutputStream out = new ByteArrayOutputStream();          DOMSource domSource = new DOMSource(htmlDocument);          StreamResult streamResult = new StreamResult(out);            TransformerFactory tf = TransformerFactory.newInstance();          Transformer serializer = tf.newTransformer();          serializer.setOutputProperty(OutputKeys.ENCODING, "GB2312");          serializer.setOutputProperty(OutputKeys.INDENT, "yes");          serializer.setOutputProperty(OutputKeys.METHOD, "html");          serializer.transform(domSource, streamResult);          out.close();          writeFile(new String(out.toByteArray()), outPutFile);      }  }
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