//Generated code by table2java.py, do not modify.
package com.transmem.data.db;
import java.util.logging.Logger;
import java.sql.Connection;
import java.sql.SQLException;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.util.ArrayList;
/**
* Role table
*
* @version 0.1
* @author Ted Wen
* @date Jan.2007
*/
public class Roles implements java.io.Serializable
{
protected static final long serialVersionUID = 108L;
private Logger log_ = Logger.getLogger(Roles.class.getName());
private boolean[] setreg_ = new boolean[3];
private Connection con_;
private String roleid_; ///role ID as a character
private String rolename_; ///Role name
private int level_; ///number for sorting purpose, the higher, the more rights, also the number of projects he can create
/**
* Construct an empty Roles object.
*
*/
public Roles()
{
}
/**
* Construct a Roles object with a Connection instance.
*
* @param con - Connection object
*/
public Roles(Connection con)
{
con_ = con;
}
/**
* Construct with a query on primary key(s)
*
*/
public Roles(Connection con, String _roleid) throws SQLException
{
con_ = con;
queryByPrimaryKey(_roleid);
}
/**
* Setter for Connection object
*
*/
public void setConnection(Connection con)
{
this.con_ = con;
}
/**
* Getter for F_RoleID
*
*/
public String getRoleID()
{
return roleid_;
}
/**
* Setter for F_RoleID
*
*/
public void setRoleID(String _roleid)
{
roleid_ = _roleid;
setreg_[0] = true;
}
/**
* Getter for F_RoleName
*
*/
public String getRoleName()
{
return rolename_;
}
/**
* Setter for F_RoleName
*
*/
public void setRoleName(String _rolename)
{
rolename_ = _rolename;
setreg_[1] = true;
}
/**
* Getter for F_Level
*
*/
public int getLevel()
{
return level_;
}
/**
* Setter for F_Level
*
*/
public void setLevel(int _level)
{
level_ = _level;
setreg_[2] = true;
}
/**
* Clear all update tags
*
*/
public void clearUpdates()
{
for (int i=0; i<setreg_.length; i++)
{
setreg_[i] = false;
}
}
/**
* Query by primary key(s), and populate current instance.
*
* @param _roleid - String
*/
public void queryByPrimaryKey(String _roleid) throws SQLException
{
if (this.con_ == null)
{
log_.severe("Connetion object null");
throw new SQLException("Connection object not set.");
}
String sql = "select * from T_Roles where F_RoleID=?";
PreparedStatement stmt = null;
ResultSet rs = null;
try
{
stmt = con_.prepareStatement(sql);
stmt.setString(1,_roleid);
rs = stmt.executeQuery();
if (rs.next())
{
setRoleID(rs.getString(1));
setRoleName(rs.getString(2));
setLevel(rs.getInt(3));
}
}
catch (SQLException e)
{
log_.severe(e.toString());
throw e;
}
finally
{
try {
if (rs != null) rs.close();
if (stmt != null) stmt.close();
}
catch (SQLException x)
{
}
}
}
/**
* Insert record in table with current data object.
*
*/
public void insert(Connection con) throws SQLException
{
String sql = "select * from T_Roles where F_RoleID=?";
PreparedStatement stmt = null;
ResultSet rs = null;
try
{
stmt = con.prepareStatement(sql,ResultSet.TYPE_FORWARD_ONLY,ResultSet.CONCUR_UPDATABLE);
stmt.setString(1, roleid_);
stmt.setFetchSize(1);
rs = stmt.executeQuery();
rs.moveToInsertRow();
if (setreg_[0]) rs.updateString(1,roleid_);
if (setreg_[1]) rs.updateString(2,rolename_);
if (setreg_[2]) rs.updateInt(3,level_);
rs.insertRow();
}
catch (SQLException e)
{
log_.severe(e.toString());
throw e;
}
finally
{
try {
if (rs != null) rs.close();
if (stmt != null) stmt.close();
}
catch (SQLException x)
{
}
}
}
public void insert() throws SQLException
{
if (this.con_ == null)
{
log_.severe("Connetion object null");
throw new SQLException("Connection object not set.");
}
insert(this.con_);
}
/**
* Update record in table with current data object.
* All fields must be set, better query in first.
*
*/
public void update(Connection con) throws SQLException
{
String sql = "select * from T_Roles where F_RoleID=?";
PreparedStatement stmt = null;
ResultSet rs = null;
try
{
stmt = con.prepareStatement(sql,ResultSet.TYPE_FORWARD_ONLY,ResultSet.CONCUR_UPDATABLE);
stmt.setString(1, roleid_);
rs = stmt.executeQuery();
if (rs.next())
{
if (setreg_[1]) rs.updateString(2,rolename_);
if (setreg_[2]) rs.updateInt(3,level_);
rs.updateRow();
}
}
catch (SQLException e)
{
log_.severe(e.toString());
throw e;
}
finally
{
try {
if (rs != null) rs.close();
if (stmt != null) stmt.close();
}
catch (SQLException x)
{
}
}
}
public void update() throws SQLException
{
if (this.con_ == null)
{
log_.severe("Connetion object null");
throw new SQLException("Connection object not set.");
}
update(this.con_);
}
/**
* Delete record by primary key(s).
*
* @param _roleid - String
*/
public void delete(String _roleid) throws SQLException
{
if (this.con_ == null)
{
log_.severe("Connetion object null");
throw new SQLException("Connection object not set.");
}
String sql = "delete from T_Roles where F_RoleID=?";
PreparedStatement stmt = null;
try
{
stmt = con_.prepareStatement(sql);
stmt.setString(1,_roleid);
stmt.executeUpdate();
}
catch (SQLException e)
{
log_.severe(e.toString());
throw e;
}
finally
{
try {
if (stmt != null) stmt.close();
}
catch (SQLException x)
{
}
}
}
/**
* Delete current record by PK with a connection.
*
*/
public void delete(Connection _con) throws SQLException
{
String sql = "delete from T_Roles where F_RoleID=?";
PreparedStatement stmt = null;
try
{
stmt = con_.prepareStatement(sql);
stmt.setString(1,roleid_);
stmt.executeUpdate();
}
catch (SQLException e)
{
log_.severe(e.toString());
throw e;
}
finally
{
try {
if (stmt != null) stmt.close();
}
catch (SQLException x)
{
}
}
}
}