com.sptci.epng
Class LoginView

java.lang.Object
  nextapp.echo2.app.Component
      nextapp.echo2.app.ContentPane
          com.sptci.epng.ContentPane
              com.sptci.epng.LoginView

All Implemented Interfaces:

View, Serializable, Pane, PaneContainer, RenderIdSupport

public abstract class LoginView
extends ContentPane

A standard login view that uses a ContentPane instead of a ContentPane. This makes it possible to invoke ContentPane.setMenuBar(echopointng.MenuBar), and ContentPane.setContent(nextapp.echo2.app.Component) or ContentPane.add(nextapp.echo2.app.Component) methods to replace the login screen with the appropriate application screen.

© Copyright 2008 Sans Pareil Technologies, Inc.

Version:

$Id: LoginView.java 4553 2008-12-24 10:34:16Z rakesh $

Author:

Rakesh Vidyadharan 12-Apr-2008

See Also:

Serialized Form

Field Summary

Fields inherited from class com.sptci.epng.ContentPane

content, menuBar

Fields inherited from class nextapp.echo2.app.ContentPane

PROPERTY_BACKGROUND_IMAGE, PROPERTY_HORIZONTAL_SCROLL, PROPERTY_INSETS, PROPERTY_VERTICAL_SCROLL

Fields inherited from class nextapp.echo2.app.Component

CHILDREN_CHANGED_PROPERTY, ENABLED_CHANGED_PROPERTY, FOCUS_TRAVERSAL_INDEX_CHANGED_PROPERTY, FOCUS_TRAVERSAL_PARTICIPANT_CHANGED_PROPERTY, LAYOUT_DIRECTION_CHANGED_PROPERTY, LOCALE_CHANGED_PROPERTY, PROPERTY_BACKGROUND, PROPERTY_FONT, PROPERTY_FOREGROUND, PROPERTY_LAYOUT_DATA, STYLE_CHANGED_PROPERTY, STYLE_NAME_CHANGED_PROPERTY, VISIBLE_CHANGED_PROPERTY

Constructor Summary

protected

LoginView() Default constructor.

Method Summary

protected abstract LoginListener	getLoginListener() Return the listener used to implement authentication.
void	init() Life-cycle method invoked when this component is added to the component hierarchy.

Methods inherited from class com.sptci.epng.ContentPane

add, add, createTop, getContent, getMenuBar, removeAll, setContent, setMenuBar

Methods inherited from class nextapp.echo2.app.ContentPane

getBackgroundImage, getHorizontalScroll, getInsets, getVerticalScroll, isValidChild, isValidParent, processInput, setBackgroundImage, setHorizontalScroll, setInsets, setVerticalScroll

Methods inherited from class nextapp.echo2.app.Component

addPropertyChangeListener, addPropertyChangeListener, dispose, firePropertyChange, getApplicationInstance, getBackground, getComponent, getComponent, getComponentCount, getComponents, getEventListenerList, getFocusTraversalIndex, getFont, getForeground, getId, getIndexedProperty, getLayoutData, getLayoutDirection, getLocale, getParent, getProperty, getRenderId, getRenderIndexedProperty, getRenderIndexedProperty, getRenderLayoutDirection, getRenderLocale, getRenderProperty, getRenderProperty, getStyle, getStyleName, getVisibleComponent, getVisibleComponentCount, getVisibleComponents, hasEventListenerList, indexOf, isAncestorOf, isEnabled, isFocusTraversalParticipant, isRegistered, isRenderEnabled, isRenderVisible, isVisible, remove, remove, removePropertyChangeListener, removePropertyChangeListener, setBackground, setEnabled, setFocusTraversalIndex, setFocusTraversalParticipant, setFont, setForeground, setId, setIndexedProperty, setLayoutData, setLayoutDirection, setLocale, setProperty, setRenderId, setStyle, setStyleName, setVisible, validate, verifyInput, visibleIndexOf

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LoginView

protected LoginView()

Default constructor. Sets the style for this content pane.

Method Detail

init

public void init()

Life-cycle method invoked when this component is added to the component hierarchy. Adds a Header and LoginPane as children of this view.

Overrides:

init in class ContentPane

getLoginListener

protected abstract LoginListener getLoginListener()

Return the listener used to implement authentication. Sub-classes must ensure that a proper implementation is returned for proper behaviour.

Returns:

The listener instance to use.