POI解析Doc

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;

import org.apache.poi.hwpf.HWPFDocument;
import org.apache.poi.hwpf.usermodel.Paragraph;
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 java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;

import org.apache.poi.POIXMLDocument;
import org.apache.poi.POIXMLTextExtractor;
import org.apache.poi.hwpf.extractor.WordExtractor;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.xwpf.extractor.XWPFWordExtractor;


import org.apache.poi.poifs.filesystem.POIFSFileSystem;

public class ExportDocImpl
{
    public void testWord(){
        try{
            FileInputStream in = new FileInputStream("D:\\sinye.doc");//载入文档
           POIFSFileSystem pfs = new POIFSFileSystem(in);
            HWPFDocument hwpf = new HWPFDocument(pfs);
            Range range = hwpf.getRange();//得到文档的读取范围
            TableIterator it = new TableIterator(range);
           //迭代文档中的表格
            while (it.hasNext()) {
                Table tb = (Table) it.next();
                //迭代行，默认从0开始
                for (int i = 0; i < tb.numRows(); i++) {
                    TableRow tr = tb.getRow(i);
                    //迭代列，默认从0开始
                    for (int j = 0; j < tr.numCells(); j++) {
                        TableCell td = tr.getCell(j);//取得单元格
                        //取得单元格的内容
                        for(int k=0;k<td.numParagraphs();k++){
                            Paragraph para =td.getParagraph(k);
                            String s = para.text();
                            System.out.println(s);
                        } //end for
                    }   //end for
                }   //end for
            } //end while
        }catch(Exception e){
            e.printStackTrace();
        }
    }//end method


           public void testWord1(){
           try {
            //word 2003： 图片不会被读取
            InputStream is = new FileInputStream(new File("D:\\sinye.doc"));
                  WordExtractor ex = new WordExtractor(is);
                  String text2003 = ex.getText();
                  System.out.println(text2003);
            //word 2007 图片不会被读取， 表格中的数据会被放在字符串的最后
            OPCPackage opcPackage = POIXMLDocument.openPackage("D:\\sinye.doc");
                  POIXMLTextExtractor extractor = new XWPFWordExtractor(opcPackage);
                  String text2007 = extractor.getText();
                  System.out.println(text2007);

        } catch (Exception e) {
                  e.printStackTrace();
        }
    }
}