filekindtableaction.java

一套完整的档案管理系统

package com.stsc.archive.volumn;

import javax.servlet.http.*;
import org.apache.struts.action.*;
import java.util.Properties;

import org.apache.struts.util.MessageResources;
import com.stsc.util.STPoolDataSet;
import com.stsc.util.STResultSet;
import com.stsc.archive.file.Constants;

public final class filekindtableAction extends Action
{
	public String Iso2Gb(String str)
     {
           String ret=(str==null) ? "" : str;
         try
        {
         byte[] byteStr=str.getBytes("ISO-8859-1");
         return new String(byteStr,"gb2312");
        }
         catch(Exception e)
       {
         return ret;
       }
      }
      
	public ActionForward perform(ActionMapping mapping,ActionForm form,
	       HttpServletRequest req,HttpServletResponse res)
	{
		String[] enterName=req.getParameterValues("enterName");
		
		//System.out.println(enterName);
		Properties dbBase=new Properties();
		dbBase.setProperty("dsJndiName", Constants.ARCHIVE_DBSOURCE_KEY);
		
		STPoolDataSet data=new STPoolDataSet();
		
		if(enterName!=null && enterName.length>0)
		{
		    for(int i=0; i<enterName.length;i++)
		    {
		     String sql="DELETE * FROM fArchiveType WHERE ArchiveType='" + enterName[i] +"'";
		     data.executeSQL(sql,dbBase);
	             }
	         }
	       String sql1="SELECT * FROM fArchiveType";
	       STResultSet rs1=data.getSTResult(sql1,dbBase);
	       
	      FileKindList shore=new FileKindList();
	      System.out.println("进入while之前");
	       while(rs1!=null && rs1.next())
	       {
	        FileKind filename=new FileKind();
	        filename.setFileName(rs1.getString("ArchiveType"));
	        System.out.println("进入while");
	        
	        shore.addFileName(filename);
	       }
	       
	HttpSession session = req.getSession();
        session.setAttribute("myhashtable", shore);
        System.out.println("filekindtableAction.java 123");
        
        return mapping.findForward("success");
      }
}