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import java.util.*;
import java.io.*;
import javax.swing.table.AbstractTableModel;
/**
* <p>�berschrift: UserCon</p>
*
* <p>Beschreibung: Container Klasse zum speichern von Benutzern</p>
*
* <p>Copyright: Copyright (c) 2005</p>
*
* <p>Organisation: </p>
*
* @author Andreas Spirka, Sven Eisenhauer
* @version 1.0
*/
public class UserCon extends AbstractTableModel implements Serializable {
Vector<User> vec = new Vector<User>();
String[] colnam = { "Login","Passwort","Vollst�ndiger Name","UID","Rolle"};
/**
* Konstruktor.
*/
public UserCon() {}
/**
* @param u User
* F�gt u dem Container hinzu
*/
public void addUser( User u )
{
vec.add( u );
// Model wurde ver�ndert
fireTableDataChanged();
}
/**
* @param u User
* L�scht u aus dem Container
*/
public void removeUser( User u )
{
vec.remove( u );
// Model wurde ver�ndert
fireTableDataChanged();
}
/**
* Returns the number of columns in the model.
*
* @return the number of columns in the model
* @todo Diese javax.swing.table.TableModel-Methode implementieren
*/
public int getColumnCount() {
return colnam.length;
}
/**
* Column name.
* Methode overrides that from AbstactTableModel
* @param column int
* @return String
*/
public String getColumnName(int column) {
return colnam[ column ];
}
/**
* Returns the number of rows in the model.
*
* @return the number of rows in the model
* @todo Diese javax.swing.table.TableModel-Methode implementieren
*/
public int getRowCount() {
return vec.size();
}
/**
* Returns the value for the cell at <code>columnIndex</code> and
* <code>rowIndex</code>.
*
* @param rowIndex the row whose value is to be queried
* @param columnIndex the column whose value is to be queried
* @return the value Object at the specified cell
* @todo Diese javax.swing.table.TableModel-Methode implementieren
*/
public Object getValueAt(int rowIndex, int columnIndex) {
User u = (User) vec.elementAt( rowIndex );
switch (columnIndex) {
case 0: // Login
return u.getUserName();
case 1: // Passwort
return u.getPassWd();
case 2: // Vollst. Name
return u.getFullName();
case 3: // UID
return u.getUserIdAsString();
case 4: // Rolle als String
return u.getRoleAsString();
default:
}
return null;
}
/* (non-Javadoc)
* @see javax.swing.table.TableModel#setValueAt(java.lang.Object, int, int)
*/
public void setValueAt(Object o,int rowIndex, int columnIndex)
{
User u = (User) vec.elementAt(rowIndex);
switch (columnIndex) {
case 0: // Login
u.setUserName((String) o);
break;
case 1: // Passwort
u.setPassWd((String) o);
break;
case 2: // Vollst. Name
u.setFullName((String) o);
break;
case 3: // UID
u.setUserId((String) o);
break;
case 4: // Rolle
u.setRole((String) o);
break;
default:
}
vec.setElementAt(u,rowIndex);
fireTableCellUpdated(rowIndex,columnIndex);
}
/**
* @return int
* Elemente des Containers
*/
public int size() {
return vec.size();
}
/**
* @param i int
* @return Object
* Return element at i
*/
public Object elementAt(int i) {
return (Object) vec.elementAt(i);
}
/* (non-Javadoc)
* @see javax.swing.table.TableModel#isCellEditable(int, int)
*/
public boolean isCellEditable(int x, int y) {
return true;
}
/*public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
}*/
} // end Class UserCon
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