Launch Weblogic+oracle Paging

oracle|web| pagination Import java.sql.*;
Import java.util.*;
Import weblogic.db.jdbc.*;

public class Bandlistbean {
Private String driver;
Private String Dburl;
Private Bean2 b=new Bean2 ();

Public Bandlistbean () {
Globalbean globalstr = new Globalbean ();
Driver = Globalstr.getdbdriver ();
Dburl = Globalstr.getdburl ();
}

public string Getkey (string Href,int recordperpage,int Startrecord) {
Connection conn = null;
Querydataset dSet = null;
String shortkeystr = "";
try{
Class.forName (Driver). newinstance ();
Conn=drivermanager.getconnection (Dburl);
String countsql = "SELECT count (*) as Count from TABLE where Yijlmbm=1 and Riq=to_char (sysdate, ' yyyymmdd ')";
DSet = new Querydataset (conn,countsql);
Dset.fetchrecords ();
Record Countrecord = Dset.getrecord (0);
int dsetallsize = Countrecord.getvalue ("Count"). Asint ();

int pages = Dsetallsize/recordperpage;
if (dsetallsize%recordperpage!=0) pages++;
for (int i=0;i<pages;i++) {
if (Startrecord = = i*recordperpage) {
Shortkeystr = Shortkeystr + "<font size=+1>"; The selected page digital font is enlarged
Shortkeystr = shortkeystr + href + "? startrecord=" + integer.tostring (i*recordperpage) + ">";
Shortkeystr = Shortkeystr + integer.tostring (i+1) + "</a></Font>" + "\ n";
}else {
Shortkeystr = shortkeystr + href + "? startrecord=" + integer.tostring (i*recordperpage) + ">";
Shortkeystr = Shortkeystr + integer.tostring (i+1) + "</a>" + "\ n";
}
}
}catch (Exception e) {System.out.println ("Exception:" +e);}
finally{
if (dset!= null) try {dset.close ();} catch (Exception e) {}
if (conn!= null) try {conn.close ();} catch (Exception e) {}
}
return shortkeystr;
}

public string Getyjlmlist (string href1,string href2,string href3,int recordperpage,int startrecord) {
String newsstr = "";
Connection conn = null;
Querydataset dSet = null;
String zy= "";
try {
Class.forName (Driver). newinstance ();
Conn=drivermanager.getconnection (Dburl);
String sqlstr = "Select Xinxibm,biaot,weight from Xinx where Yijlmbm=1 and Riq=to_char (sysdate, ' YYYYMMDD ') Order by Xinxib M DESC ";
DSet = new Querydataset (CONN,SQLSTR);
Dset.fetchrecords (Startrecord,recordperpage);
int dsetsize = Dset.size ();

for (int x=0;x<dsetsize;x++) {
Record Currecord = Dset.getrecord (x);
String XINXIBM = new Integer (Currecord.getvalue ("XINXIBM"). Asint ()). ToString (). Trim ();
String biaot = b.x2u (Currecord.getvalue ("Biaot"). Asstring (). Trim ());
String weight = new Integer (Currecord.getvalue ("Weight"). Asint ()). ToString (). Trim ();
if (Weight.compareto ("1") ==0) {
Zy= "Important News";
}else{
Zy= "Ordinary News";
}
Newsstr = Newsstr + "<tr><td bgcolor= ' #E1DFD2 ' >" + href1 + "? Item= ";
Newsstr = newsstr + XINXIBM + ">";
Newsstr = newsstr + biaot + "</a></td>";
Newsstr = Newsstr + "<td bgcolor= ' #E1DFD2 ' >" + Href2 + "? Item1= ";
Newsstr = newsstr + XINXIBM + "> General news </a>";
Newsstr = Newsstr + "" + HREF3 + "? Item1= ";
Newsstr = newsstr + XINXIBM + "> Headline news </a></td>";
Newsstr = Newsstr + "<td bgcolor= ' #E1DFD2 ' >" + zy + "</td></tr>";
}
Dset.close ();
Conn.close ();
}catch (Exception e) {}
finally{
if (dset!= null) try {dset.close ();} catch (Exception e) {}
if (conn!= null) try {conn.close ();} catch (Exception e) {}
}
return newsstr;
}

}