org.eclipse.emf.ecore.EStructuralFeature.isTransient java code examples

Common ways to obtain EStructuralFeature

private void myMethod () {
 EStructuralFeature e =ItemProviderAdapter zuper;zuper.getChildFeature(object, child)
EClass eClass;String featureName;eClass.getEStructuralFeature(featureName)
FeatureMap.Entry entry;entry.getEStructuralFeature()
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}

 protected boolean isIncluded(EStructuralFeature eStructuralFeature)
 {
  EReference eReference = (EReference)eStructuralFeature;
  return !eReference.isTransient();
 }
}

protected boolean isIncluded(EStructuralFeature eStructuralFeature)
{
 EReference eReference = (EReference)eStructuralFeature;
 return !eReference.isTransient();
}

public ListTransient isListTransient(EObject semanticObject, EStructuralFeature feature) {
  if (feature.isTransient() || isContainerReferenceInSameResource(semanticObject, feature))
    return ListTransient.YES;
  else
    return ListTransient.NO;
}

public String getTransientFlag()
{
 String result = !getEcoreFeature().isTransient() ? "!" : "";
 return result + "IS_TRANSIENT";
}

public String getTransientFlag()
{
 String result = !getEcoreFeature().isTransient() ? "!" : "";
 return result + "IS_TRANSIENT";
}

private static boolean isEffectivelyTransient(EStructuralFeature eStructuralFeature)
{
 if (eStructuralFeature.isTransient())
 {
  EStructuralFeature group = ExtendedMetaData.INSTANCE.getGroup(eStructuralFeature);
  return group == null || isEffectivelyTransient(group);
 }
 else
 {
  return false;
 }
}

private static boolean isEffectivelyTransient(EStructuralFeature eStructuralFeature)
{
 if (eStructuralFeature.isTransient())
 {
  EStructuralFeature group = ExtendedMetaData.INSTANCE.getGroup(eStructuralFeature);
  return group == null || isEffectivelyTransient(group);
 }
 else
 {
  return false;
 }
}

@Override
public boolean eDynamicIsSet(EStructuralFeature eStructuralFeature)
{
 return 
  eStructuralFeature.isTransient() ?
   super.eDynamicIsSet(eStructuralFeature) :
   eStore().isSet(this, eStructuralFeature);
}

@Override
protected int featureKind(EStructuralFeature f) {
  return !f.isTransient()
    && ((EStructuralFeature.Internal) f).isContainer()
    ? (f.isUnsettable()
      ? OBJECT_HREF_SINGLE_UNSETTABLE
      : OBJECT_HREF_SINGLE)
    : ((f == UMLPackage.Literals.CONNECTABLE_ELEMENT__END
      || f == UMLPackage.Literals.VERTEX__INCOMING || f == UMLPackage.Literals.VERTEX__OUTGOING)
      ? OBJECT_HREF_MANY
      : super.featureKind(f));
}

protected boolean shouldRecord(EStructuralFeature feature, EObject eObject)
{
 return isRecording() &&
  !feature.isDerived() &&
  (isRecordingTransientFeatures() || !feature.isTransient()) &&
  feature != EcorePackage.Literals.ECLASS__ESUPER_TYPES &&
  feature != EcorePackage.Literals.ETYPED_ELEMENT__ETYPE &&
  feature != EcorePackage.Literals.EOPERATION__EEXCEPTIONS &&
  feature != EcorePackage.Literals.ECLASSIFIER__INSTANCE_CLASS_NAME;
}

protected boolean shouldRecord(EStructuralFeature feature, EObject eObject)
{
 return isRecording() &&
  !feature.isDerived() &&
  (isRecordingTransientFeatures() || !feature.isTransient()) &&
  feature != EcorePackage.Literals.ECLASS__ESUPER_TYPES &&
  feature != EcorePackage.Literals.ETYPED_ELEMENT__ETYPE &&
  feature != EcorePackage.Literals.EOPERATION__EEXCEPTIONS &&
  feature != EcorePackage.Literals.ECLASSIFIER__INSTANCE_CLASS_NAME;
}

@Override
public ValueTransient isValueTransient(EObject semanticObject, EStructuralFeature feature) {
  if (feature.isTransient())
    return ValueTransient.YES;
  boolean isSet = semanticObject.eIsSet(feature);
  if (defaultValueIsSerializeable(feature) && !isSet)
    return ValueTransient.PREFERABLY;
  if (legacy.isTransient(semanticObject, feature, 0))
    return ValueTransient.YES;
  return isSet ? ValueTransient.NO : ValueTransient.YES;
}

  public ValueTransient isValueTransient(EObject semanticObject, EStructuralFeature feature) {
    if (feature.isTransient() || !semanticObject.eIsSet(feature)
        || isContainerReferenceInSameResource(semanticObject, feature)) {
      if (defaultValueIsSerializeable(feature))
        return ValueTransient.PREFERABLY;
      else
        return ValueTransient.YES;
    } else
      return ValueTransient.NO;
  }
}

@Override
public boolean eDynamicIsSet(EStructuralFeature eStructuralFeature)
{
 return 
  eStructuralFeature.isTransient() ?
   super.eDynamicIsSet(eStructuralFeature) :
   eStore().isSet(this, eStructuralFeature);
}

public void dynamicUnset(int dynamicFeatureID)
{
 EStructuralFeature eStructuralFeature = eDynamicFeature(dynamicFeatureID);
 if (eStructuralFeature.isTransient())
 {
  eSettings[dynamicFeatureID] = null;
 }
 else
 {
  eStore().unset(this, eStructuralFeature);
  eSettings[dynamicFeatureID] = null;
 }
}

public void dynamicUnset(int dynamicFeatureID)
{
 EStructuralFeature eStructuralFeature = eDynamicFeature(dynamicFeatureID);
 if (eStructuralFeature.isTransient())
 {
  eSettings[dynamicFeatureID] = null;
 }
 else
 {
  eStore().unset(this, eStructuralFeature);
  eSettings[dynamicFeatureID] = null;
 }
}

@Override
protected boolean eDynamicIsSet(int dynamicFeatureID, EStructuralFeature eFeature)
{
 return
  dynamicFeatureID < 0 ?
   eOpenIsSet(eFeature) :
   eFeature.isTransient() ?
    eSettingDelegate(eFeature).dynamicIsSet(this, eSettings(), dynamicFeatureID) :
    eStore().isSet(this, eFeature);
}

@Override
protected boolean eDynamicIsSet(int dynamicFeatureID, EStructuralFeature eFeature)
{
 return
  dynamicFeatureID < 0 ?
   eOpenIsSet(eFeature) :
   eFeature.isTransient() ?
    eSettingDelegate(eFeature).dynamicIsSet(this, eSettings(), dynamicFeatureID) :
    eStore().isSet(this, eFeature);
}

@Override
protected boolean eDynamicIsSet(int dynamicFeatureID, EStructuralFeature eFeature)
{
 return
  dynamicFeatureID < 0 ?
   eOpenIsSet(eFeature) :
   eFeature.isTransient() ?
    eSettingDelegate(eFeature).dynamicIsSet(this, eSettings(), dynamicFeatureID) :
    eStore().isSet(this, eFeature);
}

@Override
protected boolean eDynamicIsSet(int dynamicFeatureID, EStructuralFeature eFeature)
{
 return
  dynamicFeatureID < 0 ?
   eOpenIsSet(eFeature) :
   eFeature.isTransient() ?
    eSettingDelegate(eFeature).dynamicIsSet(this, eSettings(), dynamicFeatureID) :
    eStore().isSet(this, eFeature);
}

Javadoc

Returns the value of the 'Transient' attribute.

Popular methods of EStructuralFeature

getName
isMany
getEType
getEContainingClass
Returns the value of the 'EContaining Class' container reference. It is bidirectional and its opposi
isUnsettable
Returns the value of the 'Unsettable' attribute. An unsettable feature explicitly models the state o
isChangeable
Returns the value of the 'Changeable' attribute. The default value is "true".
isDerived
Returns the value of the 'Derived' attribute. A derived feature typically computes its value from th
getDefaultValue
Returns the value of the 'Default Value' attribute. It represents the default value that feature mus
getUpperBound
getDefaultValueLiteral
Returns the value of the 'Default Value Literal' attribute. It represents the serialized form of the
getEGenericType
isUnique

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How to use isTransientmethodin org.eclipse.emf.ecore.EStructuralFeature

Best Java code snippets using org.eclipse.emf.ecore.EStructuralFeature.isTransient (Showing top 20 results out of 315)

How to use
isTransient
method
in
org.eclipse.emf.ecore.EStructuralFeature