Java Code Examples for org.eclipse.emf.ecore.EStructuralFeature#getEType()
The following examples show how to use
org.eclipse.emf.ecore.EStructuralFeature#getEType() .
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Example 1
| Source File: Step0001.java From BIMserver with GNU Affero General Public License v3.0 | 6 votes |
|
@Override
public void migrate(Schema schema, DatabaseSession databaseSession) {
schema.loadEcore("ifc2x3_tc1.ecore", getClass().getResourceAsStream("IFC2X3_TC1.ecore"));
for (EClassifier eClassifier : schema.getEPackage("ifc2x3tc1").getEClassifiers()) {
if (eClassifier instanceof EClass) {
EClass eClass = (EClass)eClassifier;
for (EStructuralFeature eStructuralFeature : eClass.getEStructuralFeatures()) {
if (eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEString()) {
// A hack because unfortunately not every "Name" field inherits from IfcRoot.Name, same could be true for GlobalId
if (eStructuralFeature.getName().equals("Name") || eStructuralFeature.getName().equals("GlobalId")) {
// System.out.println(eClass.getName() + "." + eStructuralFeature.getName());
schema.addIndex(eStructuralFeature);
}
}
}
}
}
}
Example 2
| Source File: SharedJsonStreamingSerializer.java From BIMserver with GNU Affero General Public License v3.0 | 6 votes |
|
private void writeWrapper(MinimalVirtualObject object) throws IOException {
print("{");
print("\"_t\":\"" + object.eClass().getName() + "\",");
for (EStructuralFeature eStructuralFeature : object.eClass().getEAllStructuralFeatures()) {
print("\"" + eStructuralFeature.getName() + "\":");
if (eStructuralFeature.getEType() instanceof EDataType) {
writePrimitive(eStructuralFeature, object.eGet(eStructuralFeature));
} else {
Object val = object.eGet(eStructuralFeature);
write((MinimalVirtualObject) val);
}
if (object.eClass().getEAllStructuralFeatures().get(object.eClass().getEAllStructuralFeatures().size()-1) != eStructuralFeature) {
print(",");
}
}
print("}");
}
Example 3
| Source File: HashMapVirtualObject.java From BIMserver with GNU Affero General Public License v3.0 | 6 votes |
|
private void writeWrappedValue(int pid, int rid, WrappedVirtualObject wrappedValue, ByteBuffer buffer, PackageMetaData packageMetaData) throws BimserverDatabaseException {
Short cid = getDatabaseInterface().getCidOfEClass(wrappedValue.eClass());
buffer.order(ByteOrder.LITTLE_ENDIAN);
buffer.putShort((short) -cid);
buffer.order(ByteOrder.BIG_ENDIAN);
for (EStructuralFeature eStructuralFeature : wrappedValue.eClass().getEAllStructuralFeatures()) {
Object val = wrappedValue.eGet(eStructuralFeature);
if (eStructuralFeature.isMany()) {
List list = (List)val;
buffer.putInt(list.size());
for (Object o : list) {
if (o instanceof HashMapWrappedVirtualObject) {
writeWrappedValue(pid, rid, (VirtualObject) o, buffer, packageMetaData);
}
}
} else {
if (eStructuralFeature.getEType() instanceof EDataType) {
writePrimitiveValue(eStructuralFeature, val, buffer);
} else {
writeWrappedValue(pid, rid, (HashMapWrappedVirtualObject) val, buffer, packageMetaData);
}
}
}
}
Example 4
| Source File: Ecore2XtextExtensions.java From xtext-core with Eclipse Public License 2.0 | 6 votes |
|
private static void allAssignedClassifiers(final EClass eClazz, final Collection<EClassifier> acceptor) {
final Function1<EStructuralFeature, Boolean> _function = (EStructuralFeature f) -> {
return Boolean.valueOf(Ecore2XtextExtensions.needsAssignment(f));
};
final Function1<EStructuralFeature, EClassifier> _function_1 = (EStructuralFeature it) -> {
return it.getEType();
};
final List<EClassifier> classifiers = IterableExtensions.<EClassifier>toList(IterableExtensions.<EStructuralFeature, EClassifier>map(IterableExtensions.<EStructuralFeature>filter(eClazz.getEAllStructuralFeatures(), _function), _function_1));
Iterable<EClass> _subClasses = Ecore2XtextExtensions.subClasses(eClazz);
Iterables.<EClassifier>addAll(classifiers, _subClasses);
classifiers.removeAll(acceptor);
boolean _isEmpty = classifiers.isEmpty();
if (_isEmpty) {
return;
} else {
Iterables.<EClassifier>addAll(acceptor, classifiers);
final Consumer<EClass> _function_2 = (EClass c) -> {
Ecore2XtextExtensions.allAssignedClassifiers(c, acceptor);
};
Iterables.<EClass>filter(classifiers, EClass.class).forEach(_function_2);
}
}
Example 5
| Source File: DatabaseSession.java From BIMserver with GNU Affero General Public License v3.0 | 6 votes |
|
private IdEObject readEmbeddedValue(EStructuralFeature feature, ByteBuffer buffer, EClass eClass, QueryInterface query) throws BimserverDatabaseException {
IdEObject eObject = createInternal(eClass, query);
for (EStructuralFeature eStructuralFeature : eClass.getEAllStructuralFeatures()) {
if (eStructuralFeature.isMany()) {
// Not implemented
} else {
if (eStructuralFeature.getEType() instanceof EDataType) {
Object primitiveValue = readPrimitiveValue(eStructuralFeature.getEType(), buffer, query);
((IdEObjectImpl) eObject).setLoaded();
eObject.eSet(eStructuralFeature, primitiveValue);
} else {
buffer.order(ByteOrder.LITTLE_ENDIAN);
short cid = buffer.getShort();
buffer.order(ByteOrder.BIG_ENDIAN);
if (cid == -1) {
// null, do nothing
} else if (cid < 0) {
// non minus one and negative cid means value is embedded in record
EClass referenceClass = database.getEClassForCid((short) (-cid));
eObject.eSet(eStructuralFeature, readEmbeddedValue(eStructuralFeature, buffer, referenceClass, query));
}
}
}
}
return eObject;
}
Example 6
| 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 7
| 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 8
| Source File: AssignmentQuantityAllocator.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
protected boolean allowTransient(EObject obj, EStructuralFeature feature, Collection<ISyntaxConstraint> constraint) {
if (feature.getEType() instanceof EEnum)
return true;
Object value = obj.eGet(feature);
List<RuleCall> ruleCalls = GrammarUtil.containedRuleCalls(constraint.iterator().next().getGrammarElement());
if (ruleCalls.isEmpty())
return false;
return valueSerializer.isValid(obj, ruleCalls.get(0), value, null);
}
Example 9
| Source File: IfcModel.java From BIMserver with GNU Affero General Public License v3.0 | 5 votes |
|
private int comparePrimitives(IdEObject o1, IdEObject o2) {
EClass eClass = o1.eClass();
EStructuralFeature eStructuralFeature = eClass.getEStructuralFeature("wrappedValue");
Object val1 = o1.eGet(eStructuralFeature);
Object val2 = o2.eGet(eStructuralFeature);
if (eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEString()) {
return ((String) val1).compareTo((String) val2);
} else if (eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEInt()) {
return ((Integer) val1).compareTo((Integer) val2);
} else {
throw new RuntimeException("ni");
}
}
Example 10
| Source File: TransientValueService.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
protected boolean defaultValueIsSerializeable(EStructuralFeature feature) {
if (feature instanceof EAttribute) {
if (feature.getEType() == EcorePackage.eINSTANCE.getEString() && feature.getDefaultValue() == null)
return false;
return true;
}
return false;
}
Example 11
| Source File: DatabaseReadingStackFrame.java From BIMserver with GNU Affero General Public License v3.0 | 5 votes |
|
private HashMapWrappedVirtualObject readWrappedValue(EStructuralFeature feature, ByteBuffer buffer, EClass eClass) throws BimserverDatabaseException {
EStructuralFeature eStructuralFeature = eClass.getEStructuralFeature("wrappedValue");
Object primitiveValue = readPrimitiveValue(eStructuralFeature.getEType(), buffer);
HashMapWrappedVirtualObject eObject = new HashMapWrappedVirtualObject(eClass);
eObject.setAttribute((EAttribute) eStructuralFeature, primitiveValue);
if (eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEDouble() || eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEDoubleObject()) {
EStructuralFeature strFeature = eClass.getEStructuralFeature("wrappedValueAsString");
Object stringVal = readPrimitiveValue(EcorePackage.eINSTANCE.getEString(), buffer);
eObject.setAttribute((EAttribute) strFeature, stringVal);
}
return eObject;
}
Example 12
| Source File: EClassifierInfo.java From xtext-core with Eclipse Public License 2.0 | 5 votes |
|
public boolean isFeatureSemanticallyEqualTo(EStructuralFeature f1, EStructuralFeature f2) {
boolean result = isFeatureSemanticallyEqualApartFromType(f1, f2);
if (f1 instanceof EReference && f2 instanceof EReference) {
EClass f1Type = (EClass) f1.getEType();
EClass f2Type = (EClass) f2.getEType();
result &= f1Type.isSuperTypeOf(f2Type);
result &= ((EReference) f1).isContainment() == ((EReference) f2).isContainment();
result &= ((EReference) f1).isContainer() == ((EReference) f2).isContainer();
} else {
result &= f1.getEType().equals(EcoreUtil2.getCompatibleType(f1.getEType(), f2.getEType()));
}
return result;
}
Example 13
| Source File: GenerateUtils.java From BIMserver with GNU Affero General Public License v3.0 | 5 votes |
|
public static String makeGetter(EStructuralFeature eStructuralFeature) {
StringBuilder sb = new StringBuilder();
if (eStructuralFeature.getEType() == EcorePackage.eINSTANCE.getEBoolean()) {
sb.append("is");
} else {
sb.append("get");
}
sb.append(firstLetterUpperCase(eStructuralFeature.getName()));
if (eStructuralFeature instanceof EReference && !eStructuralFeature.isMany() && eStructuralFeature.getEAnnotation("embedsreference") == null) {
sb.append("Id");
}
return sb.toString();
}
Example 14
| Source File: IfcStepStreamingSerializer.java From IfcPlugins with GNU Affero General Public License v3.0 | 5 votes |
|
private void writeObject(HashMapVirtualObject object, EStructuralFeature feature) throws SerializerException, IOException {
Object ref = object.eGet(feature);
if (ref == null || (feature.isUnsettable() && !object.eIsSet(feature))) {
EClassifier type = feature.getEType();
if (type instanceof EClass) {
EStructuralFeature structuralFeature = ((EClass) type).getEStructuralFeature(WRAPPED_VALUE);
if (structuralFeature != null) {
String name = structuralFeature.getEType().getName();
if (name.equals(IFC_BOOLEAN) || name.equals(IFC_LOGICAL) || structuralFeature.getEType() == EcorePackage.eINSTANCE.getEBoolean()) {
print(BOOLEAN_UNDEFINED);
} else {
print(DOLLAR);
}
} else {
print(DOLLAR);
}
} else {
if (type == EcorePackage.eINSTANCE.getEBoolean()) {
print(BOOLEAN_UNDEFINED);
} else if (feature.isMany()) {
print("()");
} else {
print(DOLLAR);
}
}
} else {
if (ref instanceof HashMapWrappedVirtualObject) {
writeEmbedded((HashMapWrappedVirtualObject) ref);
} else if (feature.getEType() == ECORE_PACKAGE_INSTANCE.getEDouble()) {
EStructuralFeature asStringFeature = object.eClass().getEStructuralFeature(feature.getName() + "AsString");
String asString = (String) object.eGet(asStringFeature);
writeDoubleValue((Double)ref, asString, feature);
} else {
IfcParserWriterUtils.writePrimitive(ref, printWriter);
}
}
}
Example 15
| Source File: IfcStepSerializer.java From IfcPlugins with GNU Affero General Public License v3.0 | 5 votes |
|
private void writeEmbedded(EObject eObject) throws SerializerException, IOException {
EClass class1 = eObject.eClass();
print(getPackageMetaData().getUpperCase(class1));
print(OPEN_PAREN);
EStructuralFeature structuralFeature = class1.getEStructuralFeature(WRAPPED_VALUE);
if (structuralFeature != null) {
Object realVal = eObject.eGet(structuralFeature);
if (structuralFeature.getEType() == ECORE_PACKAGE_INSTANCE.getEDouble()) {
writeDoubleValue((Double)realVal, eObject, structuralFeature);
} else {
IfcParserWriterUtils.writePrimitive(realVal, outputStream);
}
}
print(CLOSE_PAREN);
}
Example 16
| Source File: IfcStepSerializer.java From IfcPlugins with GNU Affero General Public License v3.0 | 5 votes |
|
private void writeObject(IdEObject object, EStructuralFeature feature) throws SerializerException, IOException {
Object ref = object.eGet(feature);
if (ref == null || (feature.isUnsettable() && !object.eIsSet(feature))) {
EClassifier type = feature.getEType();
if (type instanceof EClass) {
EStructuralFeature structuralFeature = ((EClass) type).getEStructuralFeature(WRAPPED_VALUE);
if (structuralFeature != null) {
String name = structuralFeature.getEType().getName();
if (name.equals(IFC_BOOLEAN) || name.equals(IFC_LOGICAL) || structuralFeature.getEType() == EcorePackage.eINSTANCE.getEBoolean()) {
print(BOOLEAN_UNDEFINED);
} else {
print(DOLLAR);
}
} else {
print(DOLLAR);
}
} else {
if (type == EcorePackage.eINSTANCE.getEBoolean()) {
print(BOOLEAN_UNDEFINED);
} else if (feature.isMany()) {
print("()");
} else {
print(DOLLAR);
}
}
} else {
if (ref instanceof EObject) {
writeEmbedded((EObject) ref);
} else if (feature.getEType() == ECORE_PACKAGE_INSTANCE.getEDouble()) {
writeDoubleValue((Double)ref, object, feature);
} else {
IfcParserWriterUtils.writePrimitive(ref, outputStream);
}
}
}
Example 17
| Source File: GenerateUtils.java From BIMserver with GNU Affero General Public License v3.0 | 4 votes |
|
public static String getType(EStructuralFeature eStructuralFeature) {
boolean embedsReference = eStructuralFeature.getEAnnotation("embedsreference") != null;
EClassifier eType = eStructuralFeature.getEType();
if (eStructuralFeature.isMany()) {
if (eType instanceof EDataType) {
if (eType == EcorePackage.eINSTANCE.getEString()) {
return "List<String>";
} else if (eType == EcorePackage.eINSTANCE.getEInt() || eType == EcorePackage.eINSTANCE.getEIntegerObject()) {
return "List<Integer>";
} else if (eType == EcorePackage.eINSTANCE.getELong() || eType == EcorePackage.eINSTANCE.getELongObject()) {
return "List<Long>";
} else if (eType == EcorePackage.eINSTANCE.getEDouble() || eType == EcorePackage.eINSTANCE.getEDoubleObject()) {
return "List<Double>";
} else if (eType == EcorePackage.eINSTANCE.getEBoolean() || eType == EcorePackage.eINSTANCE.getEBooleanObject()) {
return "List<Boolean>";
} else if (eType == EcorePackage.eINSTANCE.getEFloat() || eType == EcorePackage.eINSTANCE.getEFloatObject()) {
return "List<Float>";
} else if (eType == EcorePackage.eINSTANCE.getEDate()) {
return "List<Date>";
}
} else if (eType instanceof EClass) {
if (embedsReference) {
return "List<S" + eType.getName() + ">";
} else {
return "List<Long>";
}
}
} else {
if (eType instanceof EDataType) {
if (eType == EcorePackage.eINSTANCE.getEString()) {
return "String";
} else if (eType == EcorePackage.eINSTANCE.getEInt() || eType == EcorePackage.eINSTANCE.getEIntegerObject()) {
return "Integer";
} else if (eType == EcorePackage.eINSTANCE.getELong() || eType == EcorePackage.eINSTANCE.getELongObject()) {
return "Long";
} else if (eType == EcorePackage.eINSTANCE.getEShort() || eType == EcorePackage.eINSTANCE.getEShortObject()) {
return "Short";
} else if (eType == EcorePackage.eINSTANCE.getEDouble() || eType == EcorePackage.eINSTANCE.getEDoubleObject()) {
return "Double";
} else if (eType == EcorePackage.eINSTANCE.getEBoolean() || eType == EcorePackage.eINSTANCE.getEBooleanObject()) {
return "Boolean";
} else if (eType == EcorePackage.eINSTANCE.getEFloat() || eType == EcorePackage.eINSTANCE.getEFloatObject()) {
return "Float";
} else if (eType == EcorePackage.eINSTANCE.getEDate()) {
return "Date";
} else if (eType == EcorePackage.eINSTANCE.getEByteArray()) {
return "byte[]";
} else if (eType.getInstanceClass() == DataHandler.class) {
return "DataHandler";
}
} else if (eType instanceof EClass) {
if (embedsReference) {
return "S" + eType.getName();
} else {
return "Long";
}
}
}
return "S" + eType.getName();
}
Example 18
| Source File: Ecore2XtextExtensions.java From xtext-core with Eclipse Public License 2.0 | 4 votes |
|
public static boolean needsAssignment(final EStructuralFeature it) {
return ((((!it.isDerived()) && (!it.isTransient())) && (!((it instanceof EReference) && EReference.class.cast(it).isContainer()))) &&
(!((it.getEType() instanceof EDataType) && (!EDataType.class.cast(it.getEType()).isSerializable()))));
}
Example 19
| Source File: IfcStepStreamingSerializer.java From IfcPlugins with GNU Affero General Public License v3.0 | 4 votes |
|
private void write(HashMapVirtualObject object) throws SerializerException, IOException {
EClass eClass = object.eClass();
if (eClass.getEPackage() == GeometryPackage.eINSTANCE) {
return;
}
if (eClass.getEAnnotation("hidden") != null) {
return;
}
print(DASH);
long convertedKey = getExpressId(object);
if (convertedKey == -1) {
throw new SerializerException("Going to serialize an object with id -1 (" + object.eClass().getName() + ")");
}
print(String.valueOf(convertedKey));
print("= ");
String upperCase = packageMetaData.getUpperCase(eClass);
if (upperCase == null) {
throw new SerializerException("Type not found: " + eClass.getName());
}
print(upperCase);
print(OPEN_PAREN);
boolean isFirst = true;
EntityDefinition entityBN = getSchemaDefinition().getEntityBN(object.eClass().getName());
for (EStructuralFeature feature : eClass.getEAllStructuralFeatures()) {
if (feature.getEAnnotation("hidden") == null && (entityBN != null && (!entityBN.isDerived(feature.getName()) || entityBN.isDerivedOverride(feature.getName())))) {
EClassifier type = feature.getEType();
if (type instanceof EEnum) {
if (!isFirst) {
print(COMMA);
}
writeEnum(object, feature);
isFirst = false;
} else if (type instanceof EClass) {
EReference eReference = (EReference)feature;
if (!packageMetaData.isInverse(eReference)) {
if (!isFirst) {
print(COMMA);
}
writeEClass(object, feature);
isFirst = false;
}
} else if (type instanceof EDataType) {
if (!isFirst) {
print(COMMA);
}
writeEDataType(object, entityBN, feature);
isFirst = false;
}
}
}
println(PAREN_CLOSE_SEMICOLON);
}
Example 20
| Source File: IfcStepSerializer.java From IfcPlugins with GNU Affero General Public License v3.0 | 4 votes |
|
private void write(IdEObject object) throws SerializerException, IOException {
EClass eClass = object.eClass();
if (eClass.getEAnnotation("hidden") != null) {
return;
}
if (eClass.getEPackage() != getPackageMetaData().getEPackage()) {
return;
}
print(DASH);
long convertedKey = getExpressId(object);
if (convertedKey == -1) {
throw new SerializerException("Going to serialize an object with id -1 (" + object.eClass().getName() + ")");
}
print(String.valueOf(convertedKey));
print("= ");
String upperCase = getPackageMetaData().getUpperCase(eClass);
if (upperCase == null) {
throw new SerializerException("Type not found: " + eClass.getName());
}
print(upperCase);
print(OPEN_PAREN);
boolean isFirst = true;
EntityDefinition entityBN = getPackageMetaData().getSchemaDefinition().getEntityBN(object.eClass().getName());
for (EStructuralFeature feature : eClass.getEAllStructuralFeatures()) {
if (feature.getEAnnotation("hidden") == null && (entityBN != null && (!entityBN.isDerived(feature.getName()) || entityBN.isDerivedOverride(feature.getName())))) {
EClassifier type = feature.getEType();
if (type instanceof EEnum) {
if (!isFirst) {
print(COMMA);
}
writeEnum(object, feature);
isFirst = false;
} else if (type instanceof EClass) {
EReference eReference = (EReference)feature;
if (!getPackageMetaData().isInverse(eReference)) {
if (!isFirst) {
print(COMMA);
}
writeEClass(object, feature);
isFirst = false;
}
} else if (type instanceof EDataType) {
if (!isFirst) {
print(COMMA);
}
writeEDataType(object, entityBN, feature);
isFirst = false;
}
}
}
println(PAREN_CLOSE_SEMICOLON);
}
