org.nakedobjects.metamodel.value
Class DoubleValueSemanticsProviderAbstract

java.lang.Object
  org.nakedobjects.metamodel.facets.FacetAbstract
      org.nakedobjects.metamodel.value.ValueSemanticsProviderAbstract
          org.nakedobjects.metamodel.value.DoubleValueSemanticsProviderAbstract

All Implemented Interfaces:

DefaultsProvider, EncoderDecoder, Parser, ValueSemanticsProvider, Facet, DoubleFloatingPointValueFacet

Direct Known Subclasses:

DoublePrimitiveValueSemanticsProvider, DoubleWrapperValueSemanticsProvider

public abstract class DoubleValueSemanticsProviderAbstract
extends ValueSemanticsProviderAbstract
implements DoubleFloatingPointValueFacet

Constructor Summary

DoubleValueSemanticsProviderAbstract(FacetHolder holder, java.lang.Class<?> adaptedClass, java.lang.Object defaultValue, NakedObjectConfiguration configuration, SpecificationLoader specificationLoader, RuntimeContext runtimeContext)

Method Summary

NakedObject	createValue(java.lang.Double value)
protected java.lang.String	doEncode(java.lang.Object object) Hook method to perform the actual encoding.
protected java.lang.Object	doParse(java.lang.Object original, java.lang.String entry)
protected java.lang.Object	doRestore(java.lang.String data) Hook method to perform the actual restoring.
java.lang.Double	doubleValue(NakedObject object)
java.lang.String	titleString(java.lang.Object value) Return a string representation of aforesaid object.
java.lang.String	titleWithMask(java.lang.String mask, java.lang.Object value)
java.lang.String	toString()

Methods inherited from class org.nakedobjects.metamodel.value.ValueSemanticsProviderAbstract

alwaysReplace, createAdapter, determineNumberFormat, displayTitleOf, fromEncodedString, getAdaptedClass, getClock, getConfiguration, getDefaultsProvider, getDefaultValue, getEncoderDecoder, getParser, getRuntimeContext, getSpecification, getSpecificationLoader, isEqualByContent, isImmutable, parseableTitleOf, parseTextEntry, titleString, toEncodedString, typicalLength

Methods inherited from class org.nakedobjects.metamodel.facets.FacetAbstract

facetType, getFacetHolder, getIdentified, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet, toStringValues, unwrapObject, unwrapString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.nakedobjects.metamodel.facets.Facet

alwaysReplace, facetType, getFacetHolder, getUnderlyingFacet, isDerived, isNoop, setFacetHolder, setUnderlyingFacet

Constructor Detail

DoubleValueSemanticsProviderAbstract

public DoubleValueSemanticsProviderAbstract(FacetHolder holder,
                                            java.lang.Class<?> adaptedClass,
                                            java.lang.Object defaultValue,
                                            NakedObjectConfiguration configuration,
                                            SpecificationLoader specificationLoader,
                                            RuntimeContext runtimeContext)

Method Detail

doParse

protected java.lang.Object doParse(java.lang.Object original,
                                   java.lang.String entry)

Specified by:

doParse in class ValueSemanticsProviderAbstract

Parameters:

original - - the underlying object, or null.

entry - - the proposed new object, as a string representation to be parsed

titleString

public java.lang.String titleString(java.lang.Object value)

Description copied from class: ValueSemanticsProviderAbstract

Return a string representation of aforesaid object.

Specified by:

titleString in class ValueSemanticsProviderAbstract

titleWithMask

public java.lang.String titleWithMask(java.lang.String mask,
                                      java.lang.Object value)

doEncode

protected java.lang.String doEncode(java.lang.Object object)

Description copied from class: ValueSemanticsProviderAbstract

Hook method to perform the actual encoding.

Specified by:

doEncode in class ValueSemanticsProviderAbstract

doRestore

protected java.lang.Object doRestore(java.lang.String data)

Description copied from class: ValueSemanticsProviderAbstract

Hook method to perform the actual restoring.

Specified by:

doRestore in class ValueSemanticsProviderAbstract

doubleValue

public java.lang.Double doubleValue(NakedObject object)

Specified by:

doubleValue in interface DoubleFloatingPointValueFacet

createValue

public NakedObject createValue(java.lang.Double value)

Specified by:

createValue in interface DoubleFloatingPointValueFacet

toString

public java.lang.String toString()

Overrides:

toString in class FacetAbstract