[java] 获取pdf/word文档文本内容

package com;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
//import java.io.FileInputStream;
//import java.io.FileNotFoundException;
//import java.io.IOException;
//import java.util.HashMap;
//import java.util.Iterator;
//import java.util.Map;
//
//import org.apache.poi.hwpf.HWPFDocument;
//import org.apache.poi.hwpf.model.FieldsDocumentPart;
//import org.apache.poi.hwpf.usermodel.Field;
//import org.apache.poi.hwpf.usermodel.Fields;
//import org.apache.poi.hwpf.usermodel.Range;

import org.apache.pdfbox.pdfparser.PDFParser;
import org.apache.pdfbox.util.PDFTextStripper;
import org.apache.poi.POITextExtractor;
import org.apache.poi.extractor.ExtractorFactory; 

public class Test {

public static void main(String[] args) {
   /*
   try {      

    //word格式
    String path="D:\\workspace\\MyPlatFileNew\\web\\content\\kent\\a6\\uploadattach\\iplat4j01361351007003_20130220170327.doc";
    System.out.println("========"+path);
     File inputFile = new File(path);  
    
             POITextExtractor extractor = ExtractorFactory.createExtractor(inputFile);
             System.out.println("Document Text: ");  
             System.out.println("====================");  
             System.out.println(extractor.getText());  
             System.out.println("====================");
         }catch (Exception ex) {  
             ex.printStackTrace();  
         }*/

   //pdf格式
   FileInputStream fis = null;
      String path="D://知识积累//EL.pdf";
   try {
    fis = new FileInputStream(path);
   } catch (FileNotFoundException e) {
    e.printStackTrace();
   }
      PDFParser p = null;
   try {
    p = new PDFParser(fis);
   } catch (IOException e) {
    e.printStackTrace();
   }
      try {
    p.parse();
   } catch (IOException e) {
    e.printStackTrace();
   }  
      PDFTextStripper ts = null;
   try {
    ts = new PDFTextStripper();
   } catch (IOException e1) {
    e1.printStackTrace();
   }  
      String s = null;
   try {
    s = ts.getText(p.getPDDocument());
    System.out.println("----------begin------------");
    System.out.println(s);
    System.out.println("-----------end-----------");
   } catch (IOException e) {
    e.printStackTrace();
   }
   
      try {
    fis.close();
   } catch (IOException e) {
    e.printStackTrace();
   } 
 }

}

需要用到的jar包有pdfbox-1.7.1.jar，poi-3.9-20121203.jar，poi-ooxml-3.9-20121203.jar。