Examples with HashMapVirtualObject org.bimserver.shared.HashMapVirtualObject used on opensource projects

Example 41 with HashMapVirtualObject

use of org.bimserver.shared.HashMapVirtualObject in project BIMserver by opensourceBIM.

the class SetAttributeChange method execute.

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public void execute(Transaction transaction) throws UserException, BimserverLockConflictException, BimserverDatabaseException, IOException, QueryException {
    PackageMetaData packageMetaData = transaction.getDatabaseSession().getMetaDataManager().getPackageMetaData(transaction.getProject().getSchema());
    HashMapVirtualObject object = transaction.get(oid);
    if (object == null) {
        Query query = new Query(packageMetaData);
        QueryPart queryPart = query.createQueryPart();
        queryPart.addOid(oid);
        QueryObjectProvider queryObjectProvider = new QueryObjectProvider(transaction.getDatabaseSession(), transaction.getBimServer(), query, Collections.singleton(transaction.getPreviousRevision().getOid()), packageMetaData);
        object = queryObjectProvider.next();
        transaction.updated(object);
    }
    EClass eClass = transaction.getDatabaseSession().getEClassForOid(oid);
    if (object == null) {
        throw new UserException("No object of type \"" + eClass.getName() + "\" with oid " + oid + " found in project with pid " + transaction.getProject().getId());
    }
    if (!ChangeHelper.canBeChanged(eClass)) {
        throw new UserException("Only objects from the following schemas are allowed to be changed: Ifc2x3tc1 and IFC4, this object (" + eClass.getName() + ") is from the \"" + eClass.getEPackage().getName() + "\" package");
    }
    EAttribute eAttribute = packageMetaData.getEAttribute(eClass.getName(), attributeName);
    if (eAttribute == null) {
        throw new UserException("No attribute with the name \"" + attributeName + "\" found in class \"" + eClass.getName() + "\"");
    }
    if (value instanceof List && eAttribute.isMany()) {
        List sourceList = (List) value;
        if (!eAttribute.isMany()) {
            throw new UserException("Attribute is not of type 'many'");
        }
        List list = (List) object.eGet(eAttribute);
        list.clear();
        List asStringList = null;
        if (eAttribute.getEType() == EcorePackage.eINSTANCE.getEDouble()) {
            asStringList = (List) object.eGet(object.eClass().getEStructuralFeature(attributeName + "AsString"));
            asStringList.clear();
        }
        for (Object o : sourceList) {
            if (eAttribute.getEType() == EcorePackage.eINSTANCE.getEDouble()) {
                asStringList.add(String.valueOf(o));
            }
            list.add(o);
        }
    } else {
        if (eAttribute.isMany()) {
            throw new UserException("Attribute is not of type 'single'");
        }
        if (eAttribute.getEType() instanceof EEnum) {
            EEnum eEnum = (EEnum) eAttribute.getEType();
            if (eEnum.getName().contentEquals("Tristate")) {
                object.set(eAttribute.getName(), packageMetaData.getEEnum("Tristate").getEEnumLiteral(((Boolean) value).toString().toUpperCase()).getInstance());
            } else {
                object.set(eAttribute.getName(), eEnum.getEEnumLiteral(((String) value).toUpperCase()).getInstance());
            }
        } else {
            object.set(eAttribute.getName(), value);
        }
        if (value instanceof Double) {
            object.set(object.eClass().getEStructuralFeature(attributeName + "AsString").getName(), String.valueOf((Double) value));
        }
    }
}

Example 42 with HashMapVirtualObject

use of org.bimserver.shared.HashMapVirtualObject in project BIMserver by opensourceBIM.

the class SetWrappedAttributeChange method execute.

@SuppressWarnings({ "rawtypes", "unchecked" })
@Override
public void execute(Transaction transaction) throws UserException, BimserverLockConflictException, BimserverDatabaseException, IOException, QueryException {
    PackageMetaData packageMetaData = transaction.getDatabaseSession().getMetaDataManager().getPackageMetaData(transaction.getProject().getSchema());
    Query query = new Query(packageMetaData);
    QueryPart queryPart = query.createQueryPart();
    queryPart.addOid(oid);
    HashMapVirtualObject object = transaction.get(oid);
    if (object == null) {
        QueryObjectProvider queryObjectProvider = new QueryObjectProvider(transaction.getDatabaseSession(), transaction.getBimServer(), query, Collections.singleton(transaction.getPreviousRevision().getOid()), packageMetaData);
        object = queryObjectProvider.next();
        transaction.updated(object);
    }
    EClass eClass = transaction.getDatabaseSession().getEClassForOid(oid);
    if (!ChangeHelper.canBeChanged(eClass)) {
        throw new UserException("Only objects from the following schemas are allowed to be changed: Ifc2x3tc1 and IFC4, this object (" + eClass.getName() + ") is from the \"" + eClass.getEPackage().getName() + "\" package");
    }
    if (object == null) {
        throw new UserException("No object of type \"" + eClass.getName() + "\" with oid " + oid + " found in project with pid " + transaction.getProject().getId());
    }
    EReference eReference = packageMetaData.getEReference(eClass.getName(), attributeName);
    if (eReference == null) {
        throw new UserException("No reference with the name \"" + attributeName + "\" found in class \"" + eClass.getName() + "\"");
    }
    if (value instanceof List && eReference.isMany()) {
        List sourceList = (List) value;
        if (!eReference.isMany()) {
            throw new UserException("Attribute is not of type 'many'");
        }
        List list = (List) object.eGet(eReference);
        for (Object o : sourceList) {
            if (eReference.getEType() == EcorePackage.eINSTANCE.getEDouble()) {
                List asStringList = (List) object.eGet(object.eClass().getEStructuralFeature(attributeName + "AsString"));
                asStringList.add(String.valueOf(o));
            }
            list.add(o);
        }
    } else {
        if (eReference.isMany()) {
            throw new UserException("Attribute is not of type 'single'");
        }
        if (eReference.getEType() instanceof EEnum) {
            EEnum eEnum = (EEnum) eReference.getEType();
            object.set(eReference.getName(), eEnum.getEEnumLiteral(((String) value).toUpperCase()).getInstance());
        } else {
            EClass typeEClass = (EClass) packageMetaData.getEClassifier(type);
            if (typeEClass.getEAnnotation("wrapped") == null) {
                throw new UserException("Not a wrapped type");
            }
            HashMapWrappedVirtualObject wrappedObject = new HashMapWrappedVirtualObject(typeEClass);
            if (typeEClass == Ifc2x3tc1Package.eINSTANCE.getIfcBoolean()) {
                if ((Boolean) value == true) {
                    value = Tristate.TRUE;
                } else {
                    value = Tristate.FALSE;
                }
            }
            wrappedObject.set(wrappedObject.eClass().getEStructuralFeature("wrappedValue").getName(), value);
            object.set(eReference.getName(), wrappedObject);
            if (value instanceof Double) {
                wrappedObject.set(wrappedObject.eClass().getEStructuralFeature("wrappedValueAsString").getName(), String.valueOf((Double) value));
            }
        }
    }
}

Example 43 with HashMapVirtualObject

use of org.bimserver.shared.HashMapVirtualObject in project BIMserver by opensourceBIM.

the class RemoveAttributeChange method execute.

@SuppressWarnings("rawtypes")
@Override
public void execute(Transaction transaction) throws UserException, BimserverLockConflictException, BimserverDatabaseException, IOException, QueryException {
    PackageMetaData packageMetaData = transaction.getDatabaseSession().getMetaDataManager().getPackageMetaData(transaction.getProject().getSchema());
    HashMapVirtualObject object = transaction.get(oid);
    if (object == null) {
        Query query = new Query(packageMetaData);
        QueryPart queryPart = query.createQueryPart();
        queryPart.addOid(oid);
        QueryObjectProvider queryObjectProvider = new QueryObjectProvider(transaction.getDatabaseSession(), transaction.getBimServer(), query, Collections.singleton(transaction.getPreviousRevision().getOid()), packageMetaData);
        object = queryObjectProvider.next();
        transaction.updated(object);
    }
    EClass eClass = transaction.getDatabaseSession().getEClassForOid(oid);
    if (!ChangeHelper.canBeChanged(eClass)) {
        throw new UserException("Only objects from the following schemas are allowed to be changed: Ifc2x3tc1 and IFC4, this object (" + eClass.getName() + ") is from the \"" + eClass.getEPackage().getName() + "\" package");
    }
    if (object == null) {
        throw new UserException("No object of type \"" + eClass.getName() + "\" with oid " + oid + " found in project with pid " + transaction.getProject().getId());
    }
    EAttribute eAttribute = packageMetaData.getEAttribute(eClass.getName(), attributeName);
    if (eAttribute == null) {
        throw new UserException("No attribute with the name \"" + attributeName + "\" found in class \"" + eClass.getName() + "\"");
    }
    if (eAttribute.isMany()) {
        List list = (List) object.get(eAttribute.getName());
        list.remove(index);
    }
}

Example 44 with HashMapVirtualObject

use of org.bimserver.shared.HashMapVirtualObject in project BIMserver by opensourceBIM.

the class ObjectProviderProxy method next.

@Override
public HashMapVirtualObject next() throws BimserverDatabaseException {
    HashMapVirtualObject next = objectProvider.next();
    if (next != null) {
        if (next == last) {
            throw new BimserverDatabaseException("Endless loop detected");
        }
        last = next;
        objectListener.newObject(next);
    }
    return next;
}