oracle.adfnmc.component.ui
Class Image

java.lang.Object
  oracle.adfnmc.component.Component
      oracle.adfnmc.component.ui.RenderableComponent
          oracle.adfnmc.component.ui.Control
              oracle.adfnmc.component.ui.BasicControl
                  oracle.adfnmc.component.ui.Image

All Implemented Interfaces:

RefreshablePropertyObjectOwner, ITestableComponent

Direct Known Subclasses:

BBImage

public abstract class Image
extends BasicControl

Author:

terrykan

Field Summary

protected static boolean	DEFAULT_FOCUSABLE
protected static java.lang.String	DEFAULT_SOURCE
protected StringProperty	m_sourceProperty

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

DEFAULT_DISABLED, DEFAULT_VISIBLE, m_disabledProperty, m_focusableProperty, m_visibleProperty

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

CLASS_INSTANCE, 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

Image()

Method Summary

protected void	closeImageInputStream(java.io.InputStream stream)
void	endInit()
protected void	endInitRenderableProperties(boolean isRendered)
void	executeAction()
protected boolean	getDefaultFocusable()
protected java.io.InputStream	getImageInputStream(java.lang.String source)
java.lang.String	getSource()
java.lang.Object	getValue()
protected static java.lang.String	makeFullImagePath(java.lang.String src)
protected static java.lang.String	removeLeadingSlash(java.lang.String s)
void	setSource(java.lang.String source)
protected abstract void	setSourceNative(java.lang.String source)
protected void	setValue(java.lang.Object source, java.lang.Object value)
java.lang.String	toString()
protected void	verifySourceProperty(java.lang.String initialSource)

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

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

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

addChild, addPropertyList, backgroundColorChanged, bindMenus, 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, hasBackgroundColor, hasForegroundColor, 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, setEmbedded, setFocus, setHeight, setHeight, setHeightNative, setMultiRowContainerParent, setParent, setRowNum, setVerticalAlign, setVerticalAlign, setVerticalAlignNative, setWidth, setWidth, setWidthNative, shiftRowNum, shouldUseParentBackgroundColor, UIClone, UICloneImpl, updateBackgroundColorNative

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

execute, Focus, getRendered, handleRenderedChange, isParentRendered, isRendered, isRenderedChanged, renderedChangedNative, setRendered, setRendered, setUnregisterPropertiesOnly

Methods inherited from class oracle.adfnmc.component.Component

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

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_FOCUSABLE

protected static final boolean DEFAULT_FOCUSABLE

See Also:

Constant Field Values

DEFAULT_SOURCE

protected static final java.lang.String DEFAULT_SOURCE

See Also:

Constant Field Values

m_sourceProperty

protected StringProperty m_sourceProperty

Constructor Detail

Image

public Image()

Method Detail

getDefaultFocusable

protected boolean getDefaultFocusable()

Specified by:

getDefaultFocusable in class BasicControl

endInitRenderableProperties

protected void endInitRenderableProperties(boolean isRendered)

Overrides:

endInitRenderableProperties in class BasicControl

endInit

public void endInit()

Overrides:

endInit in class BasicControl

closeImageInputStream

protected void closeImageInputStream(java.io.InputStream stream)

getImageInputStream

protected java.io.InputStream getImageInputStream(java.lang.String source)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

verifySourceProperty

protected void verifySourceProperty(java.lang.String initialSource)

removeLeadingSlash

protected static java.lang.String removeLeadingSlash(java.lang.String s)

makeFullImagePath

protected static java.lang.String makeFullImagePath(java.lang.String src)

executeAction

public void executeAction()

getSource

public java.lang.String getSource()

setSource

public void setSource(java.lang.String source)

setSourceNative

protected abstract void setSourceNative(java.lang.String source)

toString

public java.lang.String toString()

Overrides:

toString in class Control

getValue

public java.lang.Object getValue()

Specified by:

getValue in class BasicControl

setValue

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

Specified by:

setValue in class BasicControl