小编Ang*_*ero的帖子

我正在开发一个使用Apache POI读取excel xlsb文件的Java应用程序,但是在读取它时遇到异常,我的代码如下:

import java.io.IOException;
import java.io.InputStream;

import org.apache.poi.xssf.eventusermodel.XSSFReader;
import org.apache.poi.xssf.model.SharedStringsTable;
import org.apache.poi.xssf.usermodel.XSSFRichTextString;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.openxml4j.exceptions.OpenXML4JException;
import org.apache.poi.openxml4j.opc.Package;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.DefaultHandler;
import org.xml.sax.helpers.XMLReaderFactory;

import java.util.Iterator;

public class Prueba {

    public static void main (String [] args){

        String direccion = "C:/Documents and Settings/RSalasL/My Documents/New Folder/masstigeoct12.xlsb";

        Package pkg;
        try {
            pkg = Package.open(direccion);
            XSSFReader r = new XSSFReader(pkg);
            SharedStringsTable sst = r.getSharedStringsTable();

            XMLReader parser = fetchSheetParser(sst);

            Iterator<InputStream> sheets = r.getSheetsData();
            while(sheets.hasNext()) { …