?? usercount.java
字號:
package com.javaBean;
import com.javaBean.getData;
import java.sql.*;
public class UserCount
{
private String Count = null;
private String sq = null;
private String addr = null;
private String updateCount = null;
private String insertCount = null;
private ResultSet rs = null;
getData getdata = new getData();
public void setTotalUserCount(int num, String sql, String add)
{
try{
rs = getdata.executeQuery(sql,add);
if(rs.next())
{
Count = rs.getString(1);
}
sq = "select TotalUserCount from tbl_propertymanage where ServiceID='"+num+"'";
addr = "jdbc:mysql://localhost:3306/managedb?user=root&password=123123&useUnicode=true&characterEncoding";
rs = getdata.executeQuery(sq,addr);
if(rs.next())
{
updateCount = "UPDATE tbl_propertymanage SET TotalUserCount="+Count+" where ServiceID='"+num+"'";
getdata.executeUpdate(updateCount,addr);
}else{
insertCount = "INSERT INTO tbl_propertymanage (TotalUserCount) VALUES ("+Count+") where ServiceID='"+num+"'";
getdata.executeUpdate(insertCount,addr);
}
/*rs = getdata.executeQuery(sq,addr);
while(rs.next())
{
Count = rs.getString("TotalUserCount");
}*/
getdata.close();
}catch(SQLException ex)
{
System.out.println(ex);
}
//return Count;
}
public void setTodayUserCount(int num, String sql, String add)
{
try{
rs = getdata.executeQuery(sql,add);
if(rs.next())
{
Count = rs.getString(1);
}
sq = "select TodayUserCount from tbl_propertymanage where ServiceID='"+num+"'";
addr = "jdbc:mysql://localhost:3306/managedb?user=root&password=123123&useUnicode=true&characterEncoding";
rs = getdata.executeQuery(sq,addr);
if(rs.next())
{
updateCount = "UPDATE tbl_propertymanage SET TodayUserCount="+Count+" where ServiceID='"+num+"'";
getdata.executeUpdate(updateCount,addr);
}else{
insertCount = "INSERT INTO tbl_propertymanage (TodayUserCount) VALUES ("+Count+") where ServiceID='"+num+"'";
getdata.executeUpdate(insertCount,addr);
}
/*rs = getdata.executeQuery(sq,addr);
while(rs.next())
{
Count = rs.getString("TodayUserCount");
}*/
getdata.close();
}catch(SQLException ex)
{
System.out.println(ex);
}
//return Count;
}
}
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