diff options
Diffstat (limited to 'plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java')
| -rw-r--r-- | plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java index 50d98d220ea..ea5967b3683 100644 --- a/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java +++ b/plugins/infra/core/org.eclipse.papyrus.infra.core/src/org/eclipse/papyrus/infra/core/resource/ModelSet.java @@ -1,6 +1,5 @@ /***************************************************************************** - * Copyright (c) 2008, 2015 CEA LIST, Christian W. Damus, and others. - * + * Copyright (c) 2008, 2016 CEA LIST, Christian W. Damus, and others. * * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 @@ -14,13 +13,10 @@ * Christian W. Damus (CEA) - Support read-only state at object level (CDO) * Christian W. Damus (CEA) - Refactoring of Create Model Wizard (CDO) * Christian W. Damus (CEA LIST) - Controlled resources in CDO repositories - * Christian W. Damus (CEA) - bug 429826 - * Christian W. Damus (CEA) - bug 432813 - * Christian W. Damus (CEA) - bug 437052 + * Christian W. Damus (CEA) - bugs 429826, 432813, 437052 * Gabriel Pascual (ALL4TEC) gabriel.pascual@all4tec.net - Bug 436952 * Gabriel Pascual (ALL4TEC) gabriel.pascual@all4tec.net - Bug 436998 - * Christian W. Damus - bug 436998 - * Christian W. Damus - bug 468030 + * Christian W. Damus - bugs 436998, 468030, 485220 * *****************************************************************************/ package org.eclipse.papyrus.infra.core.resource; @@ -1296,4 +1292,21 @@ public class ModelSet extends ResourceSetImpl { languages.clear(); } } + + /** + * Obtains the model that should persist an {@code object}. + * + * @param object + * an object to be persisted as a new root of a managed EMF {@code Resource} + * + * @return the model that is best suited to persist the {@code object}, or {@code null} if none + */ + public IEMFModel getModelToPersist(EObject object) { + return models.values().stream() + .filter(IEMFModel.class::isInstance) + .map(IEMFModel.class::cast) + .filter(m -> m.canPersist(object)) + .findFirst() + .orElse(null); + } } |