course.groups
Class GroupSelectionView

java.lang.Object
  |
  +--course.groups.GroupSelectionView
All Implemented Interfaces:
java.io.Serializable, View

public class GroupSelectionView
extends java.lang.Object
implements View, java.io.Serializable

Class for selection of one assignment and one operation for students groups .

See Also:
Serialized Form

Constructor Summary
GroupSelectionView()
           
 
Method Summary
 java.lang.Object createView(Ticket tic, SQL sql)
          Method for creation of new instance from the View class.
 java.awt.Panel initView()
          Method for creation of a graphic interface for this class.
 java.lang.Object updateView(SQL sql)
          Method that invokes the class for executing the action over the student group.
 boolean validateView()
          Method for validation of the graphic interface objects.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

GroupSelectionView

public GroupSelectionView()
Method Detail

createView

public java.lang.Object createView(Ticket tic,
                                   SQL sql)
                            throws java.sql.SQLException,
                                   java.lang.ClassNotFoundException
Method for creation of new instance from the View class.
Specified by:
createView in interface View

initView

public java.awt.Panel initView()
Method for creation of a graphic interface for this class.
Specified by:
initView in interface View

validateView

public boolean validateView()
Method for validation of the graphic interface objects.
Specified by:
validateView in interface View

updateView

public java.lang.Object updateView(SQL sql)
                            throws java.lang.Exception
Method that invokes the class for executing the action over the student group. This method also manages the database information in case of removing groups.
Specified by:
updateView in interface View