POI读取pptx

import org.apache.poi.POIXMLDocument;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.xslf.extractor.XSLFPowerPointExtractor;


public class FilePPTX {
public static void main(String[] args)
{
try 
{
//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:\\TestFile\\02.pptx");   
XSLFPowerPointExtractor extractor = new XSLFPowerPointExtractor(opcPackage);   
String text2007 = extractor.getText();   
System.out.println(text2007);   
}
catch (Exception e) 
{   
e.printStackTrace();   
} 
}
}