Java Code Examples for org.eclipse.emf.ecore.EStructuralFeature#isChangeable()
The following examples show how to use
org.eclipse.emf.ecore.EStructuralFeature#isChangeable() .
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Example 1
| Source File: ConfigurationModelWizard.java From neoscada with Eclipse Public License 1.0 | 6 votes |
|
/**
* Returns the names of the features representing global elements.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected Collection<String> getInitialObjectNames ()
{
if ( initialObjectNames == null )
{
initialObjectNames = new ArrayList<String> ();
for ( EStructuralFeature eStructuralFeature : ExtendedMetaData.INSTANCE.getAllElements ( ExtendedMetaData.INSTANCE.getDocumentRoot ( configurationPackage ) ) )
{
if ( eStructuralFeature.isChangeable () )
{
EClassifier eClassifier = eStructuralFeature.getEType ();
if ( eClassifier instanceof EClass )
{
EClass eClass = (EClass)eClassifier;
if ( !eClass.isAbstract () )
{
initialObjectNames.add ( eStructuralFeature.getName () );
}
}
}
}
Collections.sort ( initialObjectNames, CommonPlugin.INSTANCE.getComparator () );
}
return initialObjectNames;
}
Example 2
| Source File: BeansModelWizard.java From hybris-commerce-eclipse-plugin with Apache License 2.0 | 6 votes |
|
/**
* Returns the names of the features representing global elements.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected Collection<String> getInitialObjectNames() {
if (initialObjectNames == null) {
initialObjectNames = new ArrayList<String>();
for (EStructuralFeature eStructuralFeature : ExtendedMetaData.INSTANCE.getAllElements(ExtendedMetaData.INSTANCE.getDocumentRoot(beansPackage))) {
if (eStructuralFeature.isChangeable()) {
EClassifier eClassifier = eStructuralFeature.getEType();
if (eClassifier instanceof EClass) {
EClass eClass = (EClass)eClassifier;
if (!eClass.isAbstract()) {
initialObjectNames.add(eStructuralFeature.getName());
}
}
}
}
Collections.sort(initialObjectNames, CommonPlugin.INSTANCE.getComparator());
}
return initialObjectNames;
}
Example 3
| Source File: EMFGeneratorFragment2.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
private void replaceReferencesInGeneratedPackages(final List<EPackage> generatedPackages, final Map<EObject, EObject> eNamedElementMapping) {
final TreeIterator<EObject> packageContentIterator = EcoreUtil.<EObject>getAllContents(generatedPackages);
while (packageContentIterator.hasNext()) {
{
final EObject current = packageContentIterator.next();
EList<EStructuralFeature> _eAllStructuralFeatures = current.eClass().getEAllStructuralFeatures();
final EStructuralFeature[] crossReferenceFeatures = ((EClassImpl.FeatureSubsetSupplier) _eAllStructuralFeatures).crossReferences();
if ((crossReferenceFeatures != null)) {
for (final EStructuralFeature crossReferenceFeature : crossReferenceFeatures) {
boolean _isChangeable = crossReferenceFeature.isChangeable();
if (_isChangeable) {
final EReference reference = ((EReference) crossReferenceFeature);
boolean _isMany = reference.isMany();
if (_isMany) {
Object _eGet = current.eGet(reference);
final List<EObject> values = ((List<EObject>) _eGet);
for (final EObject value : values) {
boolean _containsKey = eNamedElementMapping.containsKey(value);
if (_containsKey) {
EcoreUtil.replace(current, reference, value, eNamedElementMapping.get(value));
}
}
} else {
Object _eGet_1 = current.eGet(reference);
final EObject value_1 = ((EObject) _eGet_1);
boolean _containsKey_1 = eNamedElementMapping.containsKey(value_1);
if (_containsKey_1) {
EcoreUtil.replace(current, reference, value_1, eNamedElementMapping.get(value_1));
}
}
}
}
}
}
}
}
Example 4
| Source File: BackwardConverter.java From bonita-studio with GNU General Public License v2.0 | 5 votes |
|
/**
* Determines whether a certain feature should be ignored during conversion.
*/
protected boolean ignore(EStructuralFeature feature) {
return feature.isTransient()
|| !feature.isChangeable()
||
// according to
// http://www.eclipse.org/newsportal/article.php?id=26780&group=eclipse.tools.emf
// the following three references need to be ignored
EcorePackage.eINSTANCE.getEClass_ESuperTypes().equals(feature)
|| EcorePackage.eINSTANCE.getETypedElement_EType().equals(
feature)
|| EcorePackage.eINSTANCE.getEOperation_EExceptions().equals(
feature);
}
Example 5
| Source File: EObjectFeatureMerger.java From n4js with Eclipse Public License 1.0 | 4 votes |
|
private EObject merge(final EObject from, final EObject to, final Collection<Object> visitedObjects) {
if (null == from || null == to) {
return null;
}
// This is against cycles through EReferences.
if (visitedObjects.contains(from) || visitedObjects.contains(to)) {
return to;
}
visitedObjects.add(to);
visitedObjects.add(from);
final Collection<EStructuralFeature> fromFeatures = from.eClass().getEAllStructuralFeatures();
for (final EStructuralFeature feature : fromFeatures) {
if (-1 != to.eClass().getFeatureID(feature) && feature.isChangeable()) {
if (from.eIsSet(feature)) {
final Object fromValue = from.eGet(feature, true);
final Object toValue = to.eGet(feature, true);
if (null == toValue) {
to.eSet(feature, fromValue);
} else {
if (feature.isMany()) {
@SuppressWarnings("unchecked")
final Collection<Object> toManyValue = (Collection<Object>) toValue;
@SuppressWarnings("unchecked")
final Collection<Object> fromManyValue = (Collection<Object>) fromValue;
for (final Iterator<Object> itr = fromManyValue.iterator(); itr.hasNext(); /**/) {
final Object fromElement = itr.next();
if (!contains(toManyValue, fromElement)) {
itr.remove();
toManyValue.add(fromElement);
}
}
} else {
if (feature instanceof EAttribute) {
to.eSet(feature, fromValue);
} else if (feature instanceof EReference) {
to.eSet(feature, merge((EObject) fromValue, (EObject) toValue, visitedObjects));
}
}
}
}
}
}
return to;
}
Example 6
| Source File: EmfModelsTest.java From xtext-xtend with Eclipse Public License 2.0 | 4 votes |
|
public void dumpFeatures(final EClass eClassifier, final EObject obj) {
EList<EStructuralFeature> _eAllStructuralFeatures = eClassifier.getEAllStructuralFeatures();
for (final EStructuralFeature eStructuralFeature : _eAllStructuralFeatures) {
try {
String prefix = "get";
if ((Objects.equal(eStructuralFeature.getEType(), EcorePackage.Literals.EBOOLEAN) && (eStructuralFeature.getUpperBound() == 1))) {
prefix = "is";
}
String _firstUpper = Strings.toFirstUpper(eStructuralFeature.getName());
final String getterName = (prefix + _firstUpper);
final Method getter = obj.getClass().getMethod(getterName);
boolean _isCustom = this.isCustom(getter);
if (_isCustom) {
String _name = eClassifier.getName();
String _plus = (_name + ": Overridden getter ");
String _plus_1 = (_plus + getterName);
EmfModelsTest.LOGGER.debug(_plus_1);
}
boolean _isMany = eStructuralFeature.isMany();
boolean _not = (!_isMany);
if (_not) {
boolean _isChangeable = eStructuralFeature.isChangeable();
if (_isChangeable) {
String _firstUpper_1 = Strings.toFirstUpper(eStructuralFeature.getName());
final String setterName = ("set" + _firstUpper_1);
final Method setter = obj.getClass().getMethod(setterName,
this.toJavaClass(eStructuralFeature.getEType()));
boolean _isCustom_1 = this.isCustom(setter);
if (_isCustom_1) {
String _name_1 = eClassifier.getName();
String _plus_2 = (_name_1 + ": Overridden setter ");
String _name_2 = setter.getName();
String _plus_3 = (_plus_2 + _name_2);
EmfModelsTest.LOGGER.debug(_plus_3);
}
}
if ((((eStructuralFeature instanceof EReference) && (!((EReference) eStructuralFeature).isContainment())) &&
(((EReference) eStructuralFeature).getEOpposite() == null))) {
String _firstUpper_2 = Strings.toFirstUpper(getterName);
final String basicGetterName = ("basic" + _firstUpper_2);
final Method basicGetter = obj.getClass().getMethod(basicGetterName);
boolean _isCustom_2 = this.isCustom(basicGetter);
if (_isCustom_2) {
String _name_3 = eClassifier.getName();
String _plus_4 = (_name_3 + ": Overridden basicGetter ");
String _name_4 = basicGetter.getName();
String _plus_5 = (_plus_4 + _name_4);
EmfModelsTest.LOGGER.debug(_plus_5);
}
}
}
} catch (final Throwable _t) {
if (_t instanceof Exception) {
final Exception e = (Exception)_t;
e.printStackTrace();
} else {
throw Exceptions.sneakyThrow(_t);
}
}
}
}
