org.apache.isis.core.progmodel.facets.value.image
Class ImageValueSemanticsProvider

java.lang.Object
  org.apache.isis.core.metamodel.facetapi.FacetAbstract
      org.apache.isis.core.progmodel.facets.object.value.ValueSemanticsProviderAndFacetAbstract<T>
          org.apache.isis.core.progmodel.facets.value.image.ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>
              org.apache.isis.core.progmodel.facets.value.image.ImageValueSemanticsProvider

All Implemented Interfaces:

org.apache.isis.applib.adapters.DefaultsProvider<org.apache.isis.applib.value.Image>, org.apache.isis.applib.adapters.EncoderDecoder<org.apache.isis.applib.value.Image>, org.apache.isis.applib.adapters.Parser<org.apache.isis.applib.value.Image>, org.apache.isis.applib.adapters.ValueSemanticsProvider<org.apache.isis.applib.value.Image>, org.apache.isis.core.metamodel.facetapi.Facet, ImageValueFacet

public class ImageValueSemanticsProvider
extends ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

org.apache.isis.core.metamodel.facetapi.FacetAbstract.Disabling, org.apache.isis.core.metamodel.facetapi.FacetAbstract.Hiding, org.apache.isis.core.metamodel.facetapi.FacetAbstract.Validating

Field Summary

Fields inherited from class org.apache.isis.core.progmodel.facets.value.image.ImageValueSemanticsProviderAbstract

REVERSE_BASE_64_CHARS

Constructor Summary

ImageValueSemanticsProvider(org.apache.isis.core.metamodel.facetapi.FacetHolder holder, org.apache.isis.core.commons.config.IsisConfiguration configuration, ValueSemanticsProviderContext context)

Method Summary

boolean	alwaysReplace() We don't replace any (none no-op) facets.
org.apache.isis.core.metamodel.adapter.ObjectAdapter	createValue(Image image)
int	getHeight(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)
Image	getImage(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)
protected int[][]	getPixels(Object object)
org.apache.isis.core.metamodel.facetapi.Facet	getUnderlyingFacet()
Class<?>	getValueClass()
int	getWidth(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)
boolean	isNoop()
protected org.apache.isis.applib.value.Image	setPixels(int[][] pixels)
void	setUnderlyingFacet(org.apache.isis.core.metamodel.facetapi.Facet underlyingFacet) Not required because alwaysReplace() is false.
String	toString()

Methods inherited from class org.apache.isis.core.progmodel.facets.value.image.ImageValueSemanticsProviderAbstract

createImage, doEncode, doParse, doRestore, getAsByteArray, getFacetHolder, getIconName, getParser, grabPixels, isDerived, restoreFromByteArray, setFacetHolder, setMask, titleString, titleStringWithMask

Methods inherited from class org.apache.isis.core.progmodel.facets.object.value.ValueSemanticsProviderAndFacetAbstract

createAdapter, determineNumberFormat, displayTitleOf, displayTitleOf, fromEncodedString, getAdaptedClass, getAdapterMap, getAuthenticationSessionProvider, getClock, getConfiguration, getContext, getDefaultsProvider, getDefaultValue, getDependencyInjector, getEncoderDecoder, getSpecification, getSpecificationLookup, isEqualByContent, isImmutable, parseableTitleOf, parseTextEntry, titleString, toEncodedString, typicalLength

Methods inherited from class org.apache.isis.core.metamodel.facetapi.FacetAbstract

facetType, getIdentified, toStringValues

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.isis.core.metamodel.facetapi.Facet

facetType

Constructor Detail

ImageValueSemanticsProvider

public ImageValueSemanticsProvider(org.apache.isis.core.metamodel.facetapi.FacetHolder holder,
                                   org.apache.isis.core.commons.config.IsisConfiguration configuration,
                                   ValueSemanticsProviderContext context)

Method Detail

getHeight

public int getHeight(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)

getImage

public Image getImage(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)

getPixels

protected int[][] getPixels(Object object)

Specified by:

getPixels in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

getValueClass

public Class<?> getValueClass()

getWidth

public int getWidth(org.apache.isis.core.metamodel.adapter.ObjectAdapter object)

setPixels

protected org.apache.isis.applib.value.Image setPixels(int[][] pixels)

Specified by:

setPixels in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

getUnderlyingFacet

public org.apache.isis.core.metamodel.facetapi.Facet getUnderlyingFacet()

Specified by:

getUnderlyingFacet in interface org.apache.isis.core.metamodel.facetapi.Facet

Overrides:

getUnderlyingFacet in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

setUnderlyingFacet

public void setUnderlyingFacet(org.apache.isis.core.metamodel.facetapi.Facet underlyingFacet)

Not required because alwaysReplace() is false.

Specified by:

setUnderlyingFacet in interface org.apache.isis.core.metamodel.facetapi.Facet

Overrides:

setUnderlyingFacet in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

alwaysReplace

public boolean alwaysReplace()

Description copied from class: ValueSemanticsProviderAndFacetAbstract

We don't replace any (none no-op) facets.

For example, if there is already a PropertyDefaultFacet then we shouldn't replace it.

Specified by:

alwaysReplace in interface org.apache.isis.core.metamodel.facetapi.Facet

Overrides:

alwaysReplace in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

isNoop

public boolean isNoop()

Specified by:

isNoop in interface org.apache.isis.core.metamodel.facetapi.Facet

Overrides:

isNoop in class org.apache.isis.core.metamodel.facetapi.FacetAbstract

toString

public String toString()

Overrides:

toString in class ImageValueSemanticsProviderAbstract<org.apache.isis.applib.value.Image>

createValue

public org.apache.isis.core.metamodel.adapter.ObjectAdapter createValue(Image image)