Examples with IndexElement org.obeonetwork.dsl.database.IndexElement used on opensource projects

Example 11 with IndexElement

use of org.obeonetwork.dsl.database.IndexElement in project InformationSystem by ObeoNetwork.

the class IndexElementItemProvider method getText.

/**
 * This returns the label text for the adapted class.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated NOT
 */
@Override
public String getText(Object object) {
    IndexElement indexElement = (IndexElement) object;
    String label = "";
    if (indexElement.getColumn() != null) {
        label += indexElement.getColumn().getName();
    }
    label += " ";
    if (indexElement.isAsc() == true) {
        label += getString("_UI_IndexElement_ASC");
    } else {
        label += getString("_UI_IndexElement_DESC");
    }
    return label == null || label.length() == 0 ? getString("_UI_IndexElement_type") : label;
}

Example 12 with IndexElement

use of org.obeonetwork.dsl.database.IndexElement in project InformationSystem by ObeoNetwork.

the class ColumnSpec method addToUniqueIndex.

@Override
public void addToUniqueIndex() {
    if (isUnique() == false && getOwner() != null && getOwner() instanceof Table) {
        Table table = (Table) getOwner();
        // Check if there is a unique index defined on the table
        Index uniqueIndex = null;
        for (Index index : table.getIndexes()) {
            if (index.isUnique()) {
                uniqueIndex = index;
                break;
            }
        }
        if (uniqueIndex == null) {
            // Create a new unique index
            uniqueIndex = DatabaseFactory.eINSTANCE.createIndex();
            uniqueIndex.setName(table.getName() + "_UNIQUE_INDEX");
            uniqueIndex.setUnique(true);
            table.getIndexes().add(uniqueIndex);
        }
        // We are sure we have a unique index here
        IndexElement indexElt = DatabaseFactory.eINSTANCE.createIndexElement();
        uniqueIndex.getElements().add(indexElt);
        indexElt.setAsc(true);
        indexElt.setColumn(this);
    }
}

Example 13 with IndexElement

use of org.obeonetwork.dsl.database.IndexElement in project InformationSystem by ObeoNetwork.

the class IndexPropertiesEditionComponent method updateSemanticModel.

/**
 * {@inheritDoc}
 * @see org.eclipse.emf.eef.runtime.impl.components.StandardPropertiesEditionComponent#updateSemanticModel(org.eclipse.emf.eef.runtime.api.notify.IPropertiesEditionEvent)
 */
public void updateSemanticModel(final IPropertiesEditionEvent event) {
    Index index = (Index) semanticObject;
    if (DatabaseViewsRepository.Index.Properties.name == event.getAffectedEditor()) {
        index.setName((java.lang.String) EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String) event.getNewValue()));
    }
    if (DatabaseViewsRepository.Index.Properties.qualifier == event.getAffectedEditor()) {
        index.setQualifier((java.lang.String) EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String) event.getNewValue()));
    }
    if (DatabaseViewsRepository.Index.Properties.unique == event.getAffectedEditor()) {
        index.setUnique((Boolean) event.getNewValue());
    }
    if (DatabaseViewsRepository.Index.Properties.cardinality == event.getAffectedEditor()) {
        index.setCardinality((EEFConverterUtil.createIntFromString(EcorePackage.Literals.EINT, (String) event.getNewValue())));
    }
    if (DatabaseViewsRepository.Index.Properties.indexType == event.getAffectedEditor()) {
        index.setIndexType((java.lang.String) EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String) event.getNewValue()));
    }
    if (DatabaseViewsRepository.Index.Properties.comments == event.getAffectedEditor()) {
        index.setComments((java.lang.String) EEFConverterUtil.createFromString(EcorePackage.Literals.ESTRING, (String) event.getNewValue()));
    }
    if (DatabaseViewsRepository.Index.Properties.elements == event.getAffectedEditor()) {
        if (event.getKind() == PropertiesEditionEvent.ADD) {
            EReferencePropertiesEditionContext context = new EReferencePropertiesEditionContext(editingContext, this, elementsSettings, editingContext.getAdapterFactory());
            PropertiesEditingProvider provider = (PropertiesEditingProvider) editingContext.getAdapterFactory().adapt(semanticObject, PropertiesEditingProvider.class);
            if (provider != null) {
                PropertiesEditingPolicy policy = provider.getPolicy(context);
                if (policy instanceof CreateEditingPolicy) {
                    policy.execute();
                }
            }
        } else if (event.getKind() == PropertiesEditionEvent.EDIT) {
            EObjectPropertiesEditionContext context = new EObjectPropertiesEditionContext(editingContext, this, (EObject) event.getNewValue(), editingContext.getAdapterFactory());
            PropertiesEditingProvider provider = (PropertiesEditingProvider) editingContext.getAdapterFactory().adapt((EObject) event.getNewValue(), PropertiesEditingProvider.class);
            if (provider != null) {
                PropertiesEditingPolicy editionPolicy = provider.getPolicy(context);
                if (editionPolicy != null) {
                    editionPolicy.execute();
                }
            }
        } else if (event.getKind() == PropertiesEditionEvent.REMOVE) {
            elementsSettings.removeFromReference((EObject) event.getNewValue());
        } else if (event.getKind() == PropertiesEditionEvent.MOVE) {
            elementsSettings.move(event.getNewIndex(), (IndexElement) event.getNewValue());
        }
    }
}

Example 14 with IndexElement

use of org.obeonetwork.dsl.database.IndexElement in project InformationSystem by ObeoNetwork.

the class CreationUtils method createIndexElement.

public static IndexElement createIndexElement(Index index) {
    IndexElement indexElement = DatabaseFactory.eINSTANCE.createIndexElement();
    index.getElements().add(indexElement);
    return indexElement;
}