Shop/src/util/FileUpload.java

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package util;

import bean.FileUploadStatus;
import java.io.File;
import java.io.IOException;
import java.util.*;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
import org.apache.log4j.Logger;

// Referenced classes of package util:
//            RandomGUID

public class FileUpload
{
	//static Logger logger = Logger.getLogger(fileUpload
    static Logger logger = Logger.getLogger(FileUpload.class);

    public FileUpload()
    {
    }

    public HashMap upload(HttpServletRequest req, HttpServletResponse res, FileUploadStatus uploadStatus)
    {
    	return null;
    }

    public long viewFile(String path)
    {
        long currently = 0L;
        try
        {
            File SeFile = new File(path);
            File list[] = SeFile.listFiles();
            for(int i = 0; i < list.length; i++)
            {
                currently += list[i].length();
            }

        }
        catch(Exception e)
        {
            logger.error((new StringBuilder("Error:")).append(e.toString()).toString());
        }
        return currently;
    }

    public void createFolder(String path)
    {
        File d = new File(path);
        if(!d.exists())
        {
            d.mkdirs();
        }