backylhq1_dtps_tpupaction.java

这个程序是花了好几十万请人开发的

// Created by Xslt generator for Eclipse.
// XSL :  not found (java.io.FileNotFoundException:  (Bad file descriptor))
// Default XSL used : easystruts.jar$org.easystruts.xslgen.JavaClass.xsl

package struts.action;

import java.io.InputStream;
import java.sql.ResultSet;
import javabean.IOStream;
import javabean.dbconnect;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.upload.FormFile;
import struts.form.Backylhq1_dtps_tpupForm;

/** 
 * Backylhq1_dtps_tpupAction.java created by EasyStruts - XsltGen.
 * http://easystruts.sf.net
 * created on 10-19-2004
 * 
 * XDoclet definition:
 * @struts:action path="/backylhq1_dtps_tpup" name="backylhq1_dtps_tpupForm" input="/backylhq1_dtps_tpup.jsp" validate="true"
 */
public class Backylhq1_dtps_tpupAction extends Action {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param ActionMapping mapping
	 * @param ActionForm form
	 * @param HttpServletRequest request
	 * @param HttpServletResponse response
	 * @return ActionForward
	 * @throws Exception
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response)
		throws Exception {
		Backylhq1_dtps_tpupForm backylhq1_dtps_tpupForm =
			(Backylhq1_dtps_tpupForm) form;
			
			ResultSet rs;
			dbconnect db=new dbconnect();
			String sql="";
			int id=0;
		
			FormFile file=backylhq1_dtps_tpupForm.getfile();
			int size=file.getFileSize();
			if(size<0)
			{
				return(new ActionForward(mapping.getInput()));
			}
			String filename=file.getFileName();
			String dir=servlet.getServletContext().getRealPath("/Table_Picture");
			InputStream in=file.getInputStream();
		
			sql="select count(id) as id from tablepicture order by id ";
			rs=db.executeQuery(sql);
			while(rs.next())
			{
				id=rs.getInt("id");
			}
			rs.close();
			id=id++;
			String address=filename;
			sql="";
			sql="insert into tablepicture values('"+id+"','"+address+"')";
			rs=db.executeQuery(sql);
			rs.close();		
			address=dir+"/"+filename;
			IOStream iostream=new IOStream();
			if(!iostream.IOHandle(address,in))
			{
				return(new ActionForward(mapping.getInput()));
			}	
			
			return mapping.findForward("BackSuccess");			
		//throw new UnsupportedOperationException("Generated method 'execute(...)' not implemented.");
	}

}