oracle.adfnmc.component.ui
Class Iterator

java.lang.Object
  oracle.adfnmc.component.Component
      oracle.adfnmc.component.ui.RenderableComponent
          oracle.adfnmc.component.ui.Control
              oracle.adfnmc.component.ui.Container
                  oracle.adfnmc.component.ui.BasicContainer
                      oracle.adfnmc.component.ui.Iterator

All Implemented Interfaces:

ICollectionModelListener, RefreshablePropertyObjectOwner, IMultiRowContainer, ITestableComponent

Direct Known Subclasses:

BBIterator

public abstract class Iterator
extends BasicContainer
implements IMultiRowContainer, ICollectionModelListener

Author:

terrykan

Field Summary

static java.lang.Class	CLASS_INSTANCE
protected ICollectionModel	collectionModel
protected java.util.Vector	components
protected int	currentRow
protected static boolean	DEFAULT_FOCUSABLE
protected static java.lang.String	DEFAULT_FOCUSBACKGROUNDCOLOR
protected static java.lang.String	DEFAULT_FOCUSFOREGROUNDCOLOR
protected static boolean	DEFAULT_REQUIRED
protected StringProperty	m_focusBackgroundColorProperty
protected StringProperty	m_focusForegroundColorProperty
protected boolean	m_hasFocusBackgroundColor
protected boolean	m_hasFocusForegroundColor
protected BooleanProperty	m_requiredProperty
protected boolean	refreshing
protected java.util.Vector	selectionListeners
protected PanelGroupLayout	view

Fields inherited from class oracle.adfnmc.component.ui.BasicContainer

DEFAULT_DISABLED, DEFAULT_VISIBLE, m_disabledProperty, m_focusableProperty, m_visibleProperty

Fields inherited from class oracle.adfnmc.component.ui.Container

m_children, m_childrenById

Fields inherited from class oracle.adfnmc.component.ui.Control

bound, cloned, container, DEFAULT_BACKGROUNDCOLOR, DEFAULT_BOTTOM, DEFAULT_FOCUSED, DEFAULT_HEIGHT, DEFAULT_HEIGHT_STRING, DEFAULT_LEFT, DEFAULT_RIGHT, DEFAULT_TOP, DEFAULT_WIDTH, DEFAULT_WIDTH_STRING, embedded, has_x, has_y, m_alignProperty, m_availableHeight, m_availableWidth, m_backgroundColorProperty, m_cmpImpl, m_cookie, m_hasAlign, m_hasBackgroundColor, m_hasHeight, m_hasVerticalAlign, m_hasWidth, m_heightProperty, m_isClipped, m_isDirty, m_isHeightPercentage, m_isWidthPercentage, m_menuControls, m_multiRowContainerParent, m_tabstop, m_verticalAlignProperty, m_widthProperty, m_x, m_y, rownum

Fields inherited from class oracle.adfnmc.component.ui.RenderableComponent

DEFAULT_RENDERED, m_cachedRendered, m_cacheIsValid, m_renderedProperty, unregisterPropertiesOnly

Fields inherited from class oracle.adfnmc.component.Component

m_attributes, m_elContext, m_exprfactory, m_formatMethod, m_id, m_initialized, m_parent, m_pattern, m_props, m_screen, m_theApp, refreshableProperties

Constructor Summary

Iterator()

Method Summary

abstract void	DEMOsetRowSelected(int i)
protected abstract void	destroyChildPanels()
void	endInit()
void	execute(java.lang.String command, java.util.Vector params)
protected void	extractLocals()
protected boolean	getDefaultFocusable()
java.lang.String	getFocusBackgroundColor()
protected abstract java.lang.String	getFocusBackgroundColorNative()
java.lang.String	getFocusForegroundColor()
protected abstract java.lang.String	getFocusForegroundColorNative()
boolean	getRequired()
protected abstract boolean	getRequiredNative()
java.lang.Object	getValue()
protected void	handleRenderedChange()
boolean	hasBackgroundColor()
boolean	hasForegroundColor()
protected void	onSelectionChanged()
protected abstract void	resetNativeRowCount(int rangeSize, int newlen) Deprecated. - in practice this was doing nothing, due to the implementation loadRangeSize and newlen were always equal Need to use IteratorCollectionListener, or equivalent from RangeBinding or CollectionModel to manage adding and removing panels
protected void	resetRowCount() Deprecated. - in practice this was doing nothing, due to the implementation loadRangeSize and newlen were always equal Need to use IteratorCollectionListener, or equivalent from RangeBinding or CollectionModel to manage adding and removing panels
void	setCurrentRow(int rowNum)
abstract void	setFocus(int rowNum)
protected void	setFocusBackgroundColor(java.lang.Object source, java.lang.String focusBackgroundColor)
void	setFocusBackgroundColor(java.lang.String focusBackgroundColor)
protected abstract void	setFocusBackgroundColorNative(java.lang.String focusBackgroundColor)
protected void	setFocusForegroundColor(java.lang.Object source, java.lang.String focusForegroundColor)
void	setFocusForegroundColor(java.lang.String focusForegroundColor)
protected abstract void	setFocusForegroundColorNative(java.lang.String focusForegroundColor)
protected void	setRenderProperties()
void	setRequired(boolean required)
protected void	setRequired(java.lang.Object source, boolean required)
protected abstract void	setRequiredNative(boolean required)
protected void	setValue(java.lang.Object source, java.lang.Object value)
java.lang.String	toString()
Control	UIClone()

Methods inherited from class oracle.adfnmc.component.ui.BasicContainer

endInitRenderableProperties, getDisabled, getFocusable, getFocusableNative, getVisible, getVisibleNative, setDisabled, setDisabled, setDisabledNative, setFocusable, setFocusable, setFocusableNative, setValue, setVisible, setVisible, setVisibleNative

Methods inherited from class oracle.adfnmc.component.ui.Container

_addChild, _removeChild, addChild, addChild, bindMenus, containsId, dump, dump, dumpAllData, endInitChildren, getAllDataValues, getChildById, getChildren, getComponentById, getCurrentFocus, getCurrentFocus, getDecorationHeight, getDecorationWidth, getIntraFieldSpacing, refreshProperties, removeChild, removeChild, renderChildren, renderedChangedNative, setEmbedded, setMultiRowContainerParent, setRowNum, shiftRowNum, UICloneImpl

Methods inherited from class oracle.adfnmc.component.ui.Control

addChild, addPropertyList, backgroundColorChanged, clipHeight, clipWidth, determineAvailableSpace, disposeProperties, endInitRendered, focusableChanged, gainedFocus, getAlign, getAlignNative, getAvailableHeight, getAvailableWidth, getBackgroundColor, getBackgroundColorNative, getBottom, getBottomNative, getControlDepth, getCookie, getDefaultFontFamily, getDefaultFontSize, getDefaultFontStyle, getEmbedded, getFocused, getFocusedNative, getHeight, getHeightNative, getLeft, getLeftNative, getMultiRowContainer, getNativeUiComponent, getParentHeightRecursively, getParentWidthRecursively, getRight, getRightNative, getRowNum, getTop, getTopNative, getVerticalAlign, getVerticalAlignNative, getWidth, getWidthNative, hasAlign, hasHeight, hasLocation, hasVerticalAlign, hasWidth, inheritBackgroundColor, initCoreUIData, initGeometryData, isAllowedToReceiveFocus, isEmbeddedAndSelected, isLabeled, isNativeUiComponent, isNotRenderable, isWidthPercentage, markDirty, refreshUI, removeFromNativeParent, render, renderNative, setAlign, setAlign, setAlignNative, setBackgroundColor, setBackgroundColor, setBackgroundColorNative, setContainer, setCookie, setFocus, setHeight, setHeight, setHeightNative, setParent, setVerticalAlign, setVerticalAlign, setVerticalAlignNative, setWidth, setWidth, setWidthNative, shouldUseParentBackgroundColor, updateBackgroundColorNative

Methods inherited from class oracle.adfnmc.component.ui.RenderableComponent

Focus, getRendered, isParentRendered, isRendered, isRenderedChanged, setRendered, setRendered, setUnregisterPropertiesOnly

Methods inherited from class oracle.adfnmc.component.Component

addChild, addChild, beginInit, buildValueExpression, dump, dumpProps, dumpProps, dumpPropsBuffer, getDataValues, getId, getParent, getProps, getScreen, propertyInstanceCreated, setChild, setChild, setId, setProp, setScreen, toFormattedString, updateRenderer

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.adfnmc.component.ui.IMultiRowContainer

highlight

Methods inherited from interface oracle.adfnmc.bindings.events.ICollectionModelListener

addedRange, currentPositionChanged, disposeElement, disposeRange, newElement, refreshRow, refreshVisible

Field Detail

DEFAULT_FOCUSABLE

protected static final boolean DEFAULT_FOCUSABLE

See Also:

Constant Field Values

DEFAULT_REQUIRED

protected static final boolean DEFAULT_REQUIRED

See Also:

Constant Field Values

DEFAULT_FOCUSBACKGROUNDCOLOR

protected static final java.lang.String DEFAULT_FOCUSBACKGROUNDCOLOR

See Also:

Constant Field Values

DEFAULT_FOCUSFOREGROUNDCOLOR

protected static final java.lang.String DEFAULT_FOCUSFOREGROUNDCOLOR

See Also:

Constant Field Values

m_hasFocusBackgroundColor

protected boolean m_hasFocusBackgroundColor

m_hasFocusForegroundColor

protected boolean m_hasFocusForegroundColor

m_focusBackgroundColorProperty

protected StringProperty m_focusBackgroundColorProperty

m_focusForegroundColorProperty

protected StringProperty m_focusForegroundColorProperty

m_requiredProperty

protected BooleanProperty m_requiredProperty

view

protected PanelGroupLayout view

selectionListeners

protected java.util.Vector selectionListeners

components

protected java.util.Vector components

collectionModel

protected ICollectionModel collectionModel

CLASS_INSTANCE

public static java.lang.Class CLASS_INSTANCE

refreshing

protected boolean refreshing

currentRow

protected int currentRow

Constructor Detail

Iterator

public Iterator()

Method Detail

getDefaultFocusable

protected boolean getDefaultFocusable()

Specified by:

getDefaultFocusable in class BasicContainer

UIClone

public Control UIClone()

Specified by:

UIClone in class Control

DEMOsetRowSelected

public abstract void DEMOsetRowSelected(int i)

endInit

public void endInit()

Overrides:

endInit in class BasicContainer

destroyChildPanels

protected abstract void destroyChildPanels()

setRenderProperties

protected void setRenderProperties()

Overrides:

setRenderProperties in class BasicContainer

setFocus

public abstract void setFocus(int rowNum)

setCurrentRow

public void setCurrentRow(int rowNum)

Specified by:

setCurrentRow in interface IMultiRowContainer

onSelectionChanged

protected void onSelectionChanged()

resetNativeRowCount

protected abstract void resetNativeRowCount(int rangeSize,
                                            int newlen)

Deprecated. - in practice this was doing nothing, due to the implementation loadRangeSize and newlen were always equal Need to use IteratorCollectionListener, or equivalent from RangeBinding or CollectionModel to manage adding and removing panels

Parameters:

rangeSize -

newlen -

resetRowCount

protected void resetRowCount()

Deprecated. - in practice this was doing nothing, due to the implementation loadRangeSize and newlen were always equal Need to use IteratorCollectionListener, or equivalent from RangeBinding or CollectionModel to manage adding and removing panels

extractLocals

protected void extractLocals()

execute

public void execute(java.lang.String command,
                    java.util.Vector params)

Specified by:

execute in interface ITestableComponent

Overrides:

execute in class RenderableComponent

toString

public java.lang.String toString()

Overrides:

toString in class Control

hasBackgroundColor

public boolean hasBackgroundColor()

Overrides:

hasBackgroundColor in class Control

hasForegroundColor

public boolean hasForegroundColor()

Overrides:

hasForegroundColor in class Control

getFocusBackgroundColor

public java.lang.String getFocusBackgroundColor()

setFocusBackgroundColor

protected void setFocusBackgroundColor(java.lang.Object source,
                                       java.lang.String focusBackgroundColor)

setFocusBackgroundColor

public void setFocusBackgroundColor(java.lang.String focusBackgroundColor)

getFocusForegroundColor

public java.lang.String getFocusForegroundColor()

setFocusForegroundColor

protected void setFocusForegroundColor(java.lang.Object source,
                                       java.lang.String focusForegroundColor)

setFocusForegroundColor

public void setFocusForegroundColor(java.lang.String focusForegroundColor)

getRequired

public boolean getRequired()

setRequired

protected void setRequired(java.lang.Object source,
                           boolean required)

setRequired

public void setRequired(boolean required)

getValue

public java.lang.Object getValue()

Specified by:

getValue in class BasicContainer

setValue

protected void setValue(java.lang.Object source,
                        java.lang.Object value)

Specified by:

setValue in class BasicContainer

handleRenderedChange

protected void handleRenderedChange()

Overrides:

handleRenderedChange in class Container

getFocusBackgroundColorNative

protected abstract java.lang.String getFocusBackgroundColorNative()

setFocusBackgroundColorNative

protected abstract void setFocusBackgroundColorNative(java.lang.String focusBackgroundColor)

getFocusForegroundColorNative

protected abstract java.lang.String getFocusForegroundColorNative()

setFocusForegroundColorNative

protected abstract void setFocusForegroundColorNative(java.lang.String focusForegroundColor)

getRequiredNative

protected abstract boolean getRequiredNative()

setRequiredNative

protected abstract void setRequiredNative(boolean required)